FreshPatents.com Logo
Enter keywords:  

Track companies' patents here: Public Companies RSS Feeds | RSS Feed Home Page
Popular terms

[SEARCH]

Data Rate topics
Transmitter
Interpolation
Communication System
Processing Device
Data Transmission Rate
Ion Channel
Data Packet
Modulation
Transceiver
Optical Transceiver Module
Base Station
Multiplexing
Delta Frame
Compatibility
Optical Fiber

Follow us on Twitter
twitter icon@FreshPatents

Web & Computing
Cloud Computing
Ecommerce
Search patents
Smartphone patents
Social Media patents
Video patents
Website patents
Web Server
Android patents
Copyright patents
Database patents
Programming patents
Wearable Computing
Webcam patents

Web Companies
Apple patents
Google patents
Adobe patents
Ebay patents
Oracle patents
Yahoo patents

[SEARCH]

Data Rate patents



      
           
This page is updated frequently with new Data Rate-related patent applications. Subscribe to the Data Rate RSS feed to automatically get the update: related Data RSS feeds. RSS updates for this page: Data Rate RSS RSS


Transmitting circuit, communication system, and communication method

Fujitsu Limited

Transmitting circuit, communication system, and communication method

Apparatus and method for modulating data message by employing orthogonal variable spreading factor (ovsf) codes in…

Electronics And Telecommunications Research Institute

Apparatus and method for modulating data message by employing orthogonal variable spreading factor (ovsf) codes in…

Date/App# patent app List of recent Data Rate-related patents
01/29/15
20150030109
 Frequency division multiplexing system with selectable rate patent thumbnailnew patent Frequency division multiplexing system with selectable rate
An ofdm system uses a normal mode which has a symbol length t, a guard time tg and a set of n sub-carriers, which are orthogonal over the time t, and one or more fallback modes which have symbol lengths kt and guard times ktg where k is an integer greater than unity. The same set of n sub-carriers is used for the fallback modes as for the normal mode.
Conversant Intellectual Property Management Incorporated
01/29/15
20150030055
 Apparatus and  modulating data message by employing orthogonal variable spreading factor (ovsf) codes in mobile communication system patent thumbnailnew patent Apparatus and modulating data message by employing orthogonal variable spreading factor (ovsf) codes in mobile communication system
A method for converting source data to a channel-modulated signal having a plurality of pairs of in-phase (i) and quadrature-phase (q) data in a mobile station, wherein the mobile station uses at least one channel, includes the steps of: a) encoding the source data to generate at least one data part and a control part; b) generating at least one spreading code to be allocated to the channel, wherein each spreading code is selected on the basis of a data rate of the data part and the control part and spreading codes are selected so that two consecutive pairs of the i and q data are correspondent to two points located on same point or symmetrical with respect to a zero point on a phase domain; and c) spreading the control part and the data part by using the spreading code, to thereby generate the channel-modulated signal.. .
Electronics And Telecommunications Research Institute
01/29/15
20150030035
 Ethernet media converter supporting high-speed wireless access points patent thumbnailnew patent Ethernet media converter supporting high-speed wireless access points
Disclosed are method and system for ethernet media conversion supporting high-speed wireless access points. The method includes receiving at each of a plurality of input-side ethernet modules in a media converter, a plurality of input data streams at a first data rate.
Broadcom Corporation
01/29/15
20150029924
 Radio communication system patent thumbnailnew patent Radio communication system
A network has wireless access points, each configured for bi-directional communication, using a first radio protocol, with a communication device that has been associated with the access point by an association data exchange. Each access point is also configured to receive, at a first data rate using the first radio protocol, a multicast radio message and to forward the multicast message onto the network.
Sonitor Technologies As
01/29/15
20150029876
 Transmitting circuit, communication system, and communication method patent thumbnailnew patent Transmitting circuit, communication system, and communication method
A transmitting circuit includes: a multiplexer configured to output a third digital signal obtained by alternately synthesizing a first digital signal of a predetermined cycle length and a predetermined data rate with a second digital signal of the predetermined cycle length and the predetermined data rate; a first selector configured to output the first digital signal in a first state and output the third digital signal in a second state that is different from the first state; a second selector configured to output the second digital signal in the first state and output the third digital signal in the second state; a first driver circuit configured to output a signal corresponding to a signal output from the first selector; and a second driver circuit configured to output a signal corresponding to a signal output from the second selector.. .
Fujitsu Limited
01/22/15
20150026268
 Utilizing multiple interfaces when sending data and acknowledgement packets patent thumbnailUtilizing multiple interfaces when sending data and acknowledgement packets
Utilizing multiple network interfaces when sending data and acknowledgement packages comprises, in a low power and lossy network (lln) or other network, a sender device comprises two or more network interfaces for communicating with one or more recipient devices. The sender device assesses the transmission capabilities of the network interfaces to determine data rates available for each interface.
Cisco Technology, Inc.
01/22/15
20150025976
 Systems and methods for providing mobile applications to users at a predetermined data rate patent thumbnailSystems and methods for providing mobile applications to users at a predetermined data rate
Systems and methods are described for providing mobile applications at a predetermined data rate. In an embodiment, a request for a campaign is received, the request including an application title, an access endpoint, a campaign duration, and a list of a plurality of communication network operators.
Lotusflare, Inc.
01/15/15
20150019998
 System and  enhanced communications via small data rate communication systems patent thumbnailSystem and enhanced communications via small data rate communication systems
A system and method for interacting with an interactive communication system include processing a profile associated with an interactive communication system; generating a user interface based on the processing of the profile to solicit a user response correlating to a response required by the interactive communication system; receiving the user response via the user interface; updating the user interface using the profile based on the user response; and sending a signal to the interactive communication system based on one or more user responses.. .
Shorthand Mobile, Inc.
01/15/15
20150016573
 System and  passive wireless monitoring with efficient channelization patent thumbnailSystem and passive wireless monitoring with efficient channelization
Methods and systems for passive monitoring and analysis of large numbers of cellular communication channels. The processing functions of a monitoring system are split between a front-end processor and a host that communicate over an interface.
Verint Systems Ltd.
01/15/15
20150016360
 Systems and methods for a data scrambling procedure patent thumbnailSystems and methods for a data scrambling procedure
Systems, methods, and devices for communicating in a wireless network are provided. In one aspect, a method for wireless communication is provided.
Qualcomm Incorporated
01/15/15
20150016350

Resource requests in small cell networks


A small cell network in which a terminal (1) is simultaneously served by a macro cell (10) and one or more small cells (20, 22, 24). When suitable uplink resources are not provided for data (pusch), the terminal (1) selects a cell and/or resource on which to transmit a scheduling request, or if no resource is allocated for scheduling requests (sr) the invention allows the terminal to select a suitable uplink cell and/or signature for a random access transmission (prach), and/or characteristic of a signal used to request such resources.
Fujitsu Limited
01/15/15
20150016314

Method of tdd precoding


An iterative precoding method for a tdd data transmission system includes a transmitter provided with n transmit antenna(s) (n≧1), and a receiver provided with m receive antennas (m≧2). A series of precoders ln (n≧0) is defined.
Orange
01/08/15
20150010044

Transceiver including a high latency communication channel and a low latency communication channel


Methods, systems, and apparatuses are described for reducing the latency in a transceiver. A transceiver includes a high latency communication channel and a low latency communication channel that is configured to be a bypass channel for the high latency communication channel.
Broadcom Corporation
01/08/15
20150009855

Systems and methods for high rate ofdm communications


Messages transmitted between a receiver and a transmitter are used to maximize a communication data rate. In particular, a multicarrier modulation system uses messages that are sent from the receiver to the transmitter to exchange one or more sets of optimized communication parameters.
01/08/15
20150009040

Adaptive high data rate communication in wells


Apparatus for downhole transmission and reception of data in an oil or gas well comprises a downhole signal transceiver adapted to receive data from a signal generator and transmit the signal through the well and an elongate member with an axis, located in the wellbore; wherein the signal is transmitted by the transceiver, predominantly axially along the elongate member.. .
Green Gecko Technology Limited
01/01/15
20150006806

Double data rate synchronous dynamic random access memory module and configuring method thereof


Disclosed are a double data rate synchronous dynamic random access memory module and a configuring method thereof. The ddr sdram module in accordance with an embodiment of the present invention includes: a plurality of memory chips; and a serial transceiver portion configured to serially receive first serial data including a control signal and data transferred from outside for the plurality of memory chips and to provide the control signal and the data included in the serially received first serial data to the plurality of memory chips..
Electronics And Telecommunications Research Institute
01/01/15
20150006625

Method and controlling data flow by using proxy server


A method for controlling data flow by a proxy server connected between a user equipment (ue) and a content server is disclosed. The proxy server estimates a first amount of data reception indicating an amount of data received by the ue and calculates a second amount of data reception indicating an amount of data received by the proxy server from the content server.
Samsung Electronics Co., Ltd.
01/01/15
20150003276

Coexistence of a normal-rate physical layer and a low-rate physical layer in a wireless network


A network device including a receiver and a processor. The receiver is configured to communicate at a first data rate via a channel and receive a first packet at the first data rate via the channel.
Marvell World Trade Ltd.
01/01/15
20150003274

Systems and methods for high rate ofdm communications


Messages transmitted between a receiver and a transmitter are used to maximize a communication data rate. In particular, a multicarrier modulation system uses messages that are sent from the receiver to the transmitter to exchange one or more sets of optimized communication parameters.
12/25/14
20140380467

Forced alert thresholds for profiled detection


A node in a communication network determines a data rate capacity of one or more nodes of the communication network and creates a single managed object grouping for each node of the one or more nodes having a same data rate capacity. The node establishes one or more static thresholds for the single managed object grouping based on the data rate capacity.
Arbor Networks, Inc.
12/25/14
20140379979

Memory access alignment in a double data rate ('ddr') system


Memory access alignment in a double data rate (‘ddr’) system, including: executing, by a memory controller, one or more write operations to a predetermined address of a ddr memory module, including sending to the ddr memory module a predetermined amount of data of a predetermined pattern along with a data strobe signal; executing, by the memory controller, a plurality of read operations from the predetermined address of the ddr memory module, including capturing data transmitted from the ddr memory module; and determining, by the memory controller, a read adjust value and a write adjust value in dependence upon the data captured in response to the read operations.. .
International Business Machines Corporation
12/25/14
20140376917

Systems and methods for the compensation of nonlinear cross polarization and cross phase modulation in dual polarization coherent channels


The present disclosure provides systems and methods for the compensation of signal distortion in fiber optic communication systems and the like. More specifically, the present disclosure provides an orthogonal polarization detection and broadband pilot (opdbp) technique for the compensation of nonlinear cross polarization (i.e.
Ciena Corporation
12/25/14
20140376915

Method of allocating bandwidth in an optical network


Proposed is a method for allocating bandwidth in an optical network. A bandwidth grid containing first bandwidth slots of a lower bandwidth and higher bandwidth slots of a higher bandwidth is provided.
Alcatel Lucent
12/25/14
20140376601

Adaptive time diversity and spatial diversity for ofdm


An adaptable orthogonal frequency-division multiplexing system (ofdm) that uses a multiple input multiple output (mimo) to having ofdm signals transmitted either in accordance with time diversity to reducing signal fading or in accordance with spatial diversity to increase the data rate. Sub-carriers are classified for spatial diversity transmission or for time diversity transmission based on the result of a comparison between threshold values and at least one of three criteria.
Apple Inc.
12/25/14
20140376444

Multicast service method and apparatus in mobile communication system


A method of providing a multicast service in a mobile communication system includes dividing original multicast data into a plurality of multicast data to generate a plurality of multicast streams having different data rates and transmitting a first transmission frame including the plurality of multicast streams to a plurality of user equipments; receiving a report on a data rate corresponding to an unreceived multicast stream among the plurality of multicast streams from one or more user equipments among the plurality of user equipments; and transmitting a second transmission frame including the unreceived multicast stream to the plurality of user equipments including the one or more user equipments.. .
Samsung Electronics Co., Ltd.
12/25/14
20140376364

Temporal redundancy


A circuit is provided to facilitate temporal redundancy for inter-chip communication. When an inter-chip communication channel fails, data bits associated with the faulty channel are steered to a non-faulty channel and transmitted via the non-faulty channel together with data bits associated with the non-faulty channel at an increased data rate..
Rambus Inc.
12/18/14
20140372691

Counter policy implementation


According to an example, a counter policy implementation apparatus may include a policy determination module to receive a counter address for a local counter and to map the counter address to a specific policy of a plurality of policies, and a policy application module to receive a posted value and a double data rate (ddr) value associated with the local counter. The policy application module may include a comparator to compare the posted value or the ddr value with a maximum value associated with the local counter specified in the mapped policy, and an action block to perform an action specified by the mapped policy based on the comparison..
Hewlett-packard Development Company, L. P.
12/18/14
20140369393


A millimeter wave wireless (m2w2) interconnect is used for transmitting and receiving signals at millimeter-wave frequencies for short-range wireless communication with high data rate capability. The transmitter and receiver antennae may comprise an on-chip differential dipole antenna or a bond-wire differential dipole antenna.
The Regents Of The University Of California
12/18/14
20140369323

Systems and methods for data rate optimization in a wcan system with injection-locked clocking


A method for determining an optimal pulse repetition period (prp) in a system including a wireless transmission device operating in a static physical transmission environment includes providing a first and second injection-locked transmission system (ilt system). The method further includes implementing an algorithm in a microprocessor within the first ilt system.
Intel Corporation
12/18/14
20140368989

Power line docking station apparatus


A docking station apparatus for portable devices adapted to network with other apparatus such as climate control docking stations, temperature sensors, electrical power switches, etc., over the power line. The docking station has a connector adapted to accept a plurality of portable devices as well as a wireless connection for remote access.
12/18/14
20140367551

Double data rate counter, and analog-digital converting appratus and cmos image sensor using the same


A double data rate (ddr) counter includes a clock selection unit suitable for selectively inverting a first counting clock based on a control signal and for outputting a second counting clock, a first latch stage suitable for latching the second counting clock based on a counting enable signal and for outputting the least significant bit (lsb) of the ddr counter, a determination unit suitable for generating the control signal based on the last bit state of the lsb in a reset counting period, and a second latch stage suitable for receiving the lsb as a clock input to generate a higher bit of the lsb at least in a main counting period.. .
Sk Hynix Inc.
12/11/14
20140365693

Can and flexible data rate can node mixed bus can fd communications


Controller area network (can) communications apparatus and methods are presented for can flexible data rate (can fd) communications in a mixed can network with can fd nodes and one or more non-fd can nodes in which a can fd node wishing to transmit can fd frames sends a first predefined message requesting the non-fd can nodes to disable their transmitters before transmitting the can fd frames, and thereafter sends a second predefined message or a predefined signal to return the non-fd can nodes to normal operation.. .
12/11/14
20140365352

System and adaptive information dissemination


In a distributed network, there are different data rates on different connections between a central computer system and remote terminal the central computer system includes one or more sets of data to be distributed to the remote terminals by extracting subsets of data from the set(s) of data. The subsets of data are distributed to selected groups of remote terminals based on an infrastructure load in order to adaptively distribute the data..
12/11/14
20140363171

Qsfp to 4x10gbase-t converter cable assembly


A quad small form-factor pluggable (qsfp) transceiver module is provided that is configured to interface with a qsfp host and to send and receive a plurality of data signals at a data rate of up to forty gigabits per second (40 g). A plurality of 10gbase-t ports with registered jack (rj) 45 connectors is also provided, wherein each of the 10gbase-t ports is configured to interface with a 10gbase-t device to send and receive a plurality of data signals at a data rate of ten gigabits per second (10 g).
12/11/14
20140362989

Securing virtual lane physical layers


A data stream with a given data rate is distributed into a plurality of virtual lanes or streams, each with a lower data rate than the data stream. Virtual lanes permit the use of lower cost electronics at the optical-electrical conversion points.
12/11/14
20140362985

Upbo for vectored dsl


Residual fext resulting from intended and/or inherent partial cancellation of crosstalk in vectored dsl systems impairs upstream power back-off (upbo) as traditionally implemented. By considering and taking into account the effects of residual crosstalk on vectored dsl system performance and operation, improved data rates and/or other vectored dsl system performance are realized through the use of upbo parameters generated for a given residual fext environment..
12/11/14
20140362776

Application aware association in wireless networks


An application may be associated with an application endpoint that is accessed via a wireless local area network. In this disclosure, a wireless station may select and associated with one of a plurality of access points that provides better application throughput to the application endpoint.
12/11/14
20140362760

Method and providing multi-rate broadcast services


A method and apparatus for providing multi-rate broadcast services in a wireless communication system are disclosed. The present invention takes advantage of the higher capacity of better channels by providing a certain data rate common to all users, while sending additional information to users with better channel conditions.
12/11/14
20140362630

Method for improving bandwidth in stacked memory devices


Apparatus and methods of increasing the data rate and bandwidth of system memory including stacked memory device dice. The system memory includes a memory device having a plurality of memory device dice in a stacked configuration, a memory controller coupled to the stacked memory device dice, and a partitioned data bus.
12/11/14
20140362160

Apparatus and methods for modem assisted video telephony


Aspects of the present disclosure provide an apparatus and method for modem-assisted video telephony. As one example, a user equipment (ue) utilizes a modem to perform video telephony (vt) communication with a remote device through a wireless network.
12/04/14
20140359175

Re-timing sampled data


For re-timing sampled data, input data samples at an input data rate are stored in a fifo buffer and output at an output data rate according to an output clock that is locked to the input data rate in dependence on a loop-filtered measure of the fill level of the said buffer. The frequency of the output clock is additionally controlled by an estimate of the input data rate..
12/04/14
20140355958

Systems and methods for encoding alternative streams of video for playback on playback devices having predetermined display aspect ratios and network connection maximum data rates


Systems and methods for adaptive bitrate streaming of alternative streams of video encoded at resolution and sample aspect ratio combinations and maximum bitrates in accordance with embodiments of the invention are disclosed. In one embodiment of the invention, a source encoder configured to encode a source video stream as a plurality of alternative streams of video for playback on a playback device includes a processor configured to receive multimedia content including source video data having a primary resolution, a primary sample aspect ratio, and a primary frame rate and to encode the source video data as alternative streams of video, where the resolution and sample aspect ratio of at least one of the alternative streams of video are selected to have an aspect ratio that is the same as a predetermined display aspect ratio and at least one of the alternative streams is encoded at a maximum bitrate..
12/04/14
20140355596

Method, apparatus and computer program for search and synchronisation


Disclosed is an apparatus, method and computer program which frequency shifts a received signal by a first frequency value and low-pass filters the frequency shifted received signal at a first cutoff frequency to filter out a plurality of adjacent carrier frequencies. Parallel baseband processing is then performed on two or more adjacent carrier frequencies among the plurality of adjacent carrier frequencies based upon an adjacent carrier power criterion.
12/04/14
20140355367

Multiple data rate memory with read timing information


A memory includes a memory array, read circuitry, and a strobe generator. The read circuitry is configured to provide read data from the memory array in response to a read request, wherein the read circuitry provides the read data in accordance with a first clock.
12/04/14
20140355366

Multiple data rate memory with read timing information


A memory includes a memory array, read circuitry, and a strobe generator. The read circuitry is configured to provide read data from the memory array in response to a read request, wherein the read circuitry provides the read data in accordance with a first clock.
11/27/14
20140351558

Low power management of multiple sensor integrated chip architecture


A method, device, system, or article of manufacture is provided for low-power management of multiple sensor chip architecture. In one embodiment, a method comprises, at a computing device that includes a first processor, a second processor and a third processor, receiving, by the first processor operating at a first clock rate, first sensor data from a first sensor operating at a first data rate; determining, by the first processor, a movement of the computing device using the first sensor data; in response to determining the movement of the computing device, performing, by the first processor, a first motion state algorithm to determine whether a modality of the computing device is a first motion state; and, in response to determining that the modality of the computing device is not the first motion state, changing, by the first processor, at least one of the first processor to operate at a second clock rate sufficient to perform a second motion state algorithm and changing the first sensor to operate at a second data rate sufficient to perform the second motion state algorithm, wherein the second motion state algorithm is used to determine whether the modality of the computing device is a second motion state..
11/27/14
20140351383

Distribution of an ip-based multimedia channel to non-ip enabled devices


An apparatus and method for converting an ip-based multimedia channel and distributing the channel to a plurality of non-ip enabled devices based on the channel's popularity among the devices. The apparatus identifies a plurality of multimedia channels requested by a group of devices, and determines a data rate for providing each channel to the devices based on a popularity of each channel among the devices.
11/27/14
20140351113

Intelligent information dissemination


The technology is suitable for any kind of distributed networks having different data rates on different connections and a computer system where the data to distribute is created. The system comprises one or more supersets of data to be distributed to client computers by extracting subsets of data from the superset(s) of data.
11/27/14
20140348512

Method and performing data rate conversion and phase alignment


A gearbox ic is incorporated into an optical communications system to enable an optical link that incorporates the system to achieve data rates that are at least double that which are currently achievable in optical links. The gearbox ic is compatible with asic designs currently used in optical fiber links.
11/27/14
20140348214

Compact and fast n-factorial single data rate clock and data recovery circuits


A plurality of line interfaces is configured to receive a spread signal over the plurality of line interface. The spread signal carrying symbols with guaranteed symbol-to-symbol state transitions between consecutive symbols.
11/27/14
20140348155

Multiple independent narrow channels in wireless networks


A multiple independent narrow-channel wireless network and method for transmitting and received data over a wireless network using a fragmented frequency spectrum. The system and method uses a plurality of narrow wireless channels obtained from splitting a wide wireless channel.
11/27/14
20140348139

Non-convex optimization of resource allocation in multi-user networks with time-variant capacity


A plurality of resource requests and a plurality of estimated link capacities are received at a first device from other devices coupled to a network. Each of the plurality of resource requests is indicative of a requested data rate for a different one of a plurality of communication links.
11/27/14
20140348011

Voip cooperative multipoint solution


It is provided a user equipment, including mode switching means adapted to switch, autonomously or based on a command from a base station of a communication system to which the user equipment belongs, the user equipment into a low data rate mode; measuring means adapted to measure a downlink reference signal received on a downlink from the base station; feedback preparing means adapted to prepare a feedback based on the measurement by the measuring means; encoding means adapted to encode the feedback, thus obtaining encoded data; modulating means adapted to modulate the encoded data; and providing means adapted to provide the modulated encoded data for being sent on the uplink at a predetermined time after the downlink reference signal was received, if the user equipment is in the low data rate mode.. .
11/20/14
20140341169

Allocation of sub-channels of mimo channels using a basestation with a plurality of sectors


A base station for wireless network uses one or more mimo channels having subchannels, to communicate with multiple user equipments, and allocates the sub channels to the user equipments. Different subchannels of a given one of the channels can be allocated to different user equipments.
11/13/14
20140337896

Method and data rate controller for a code block multiplexing scheme


A receiver is used with third code blocks based on first code blocks, second code blocks, and a planning code block. The first code blocks are associated with a first sequence number and modulated with a first modulation scheme.
11/13/14
20140335732

High data rate connectors and cable assemblies that are suitable for harsh environments and related methods and systems


An inline communications connector is provided that includes a housing and tip and ring contacts that are mounted in the housing. The tip contact includes an input tip socket, an output tip socket and a tip socket connection section that physically and electrically connects the input and output tip sockets.
11/13/14
20140334584

Systems and methods for tracking a received data signal in a clock and data recovery circuit


A clock a data recovery circuit (cdr) operates recovers data from a serial input signal. The cdr uses oversampling to sample the serial input signal at multiple phases.
11/13/14
20140334528

Pre-phase error correction


A cdma communication system includes a signal processor which encodes voice and nonvoice signals into data at various rates, e.g. Data rates of 8 kbps, 16 kbps, 32 kbps, or 64 kbps as i and q signals.
11/13/14
20140334500

Systems and methods to transmit information among a plurality of physical upstream channels


A communication system includes a supervisory node (e.g., a headend) and one or more remote nodes (e.g., cable modems). The supervisory node or a remote node monitors a characteristic associated with the communication system.
11/13/14
20140334323

Systems and methods for high rate ofdm communications


Messages transmitted between a receiver and a transmitter are used to maximize a communication data rate. In particular, a multicarrier modulation system uses messages that are sent from the receiver to the transmitter to exchange one or more sets of optimized communication parameters.
11/13/14
20140334322

Adjustment of radiation patterns utilizing a position sensor


A device for a wireless rf link to a remote receiving device can radiate at different radiation patterns in response to detecting a change in the device position. As the device is moved, displaced, or re-positioned, a position sensor in the device detects the change in position and provides position information to a processor.
11/13/14
20140333810

Solid-state imaging device, driving the same, and camera system


A solid-state imaging device includes: a pixel section in which a plurality of pixels including a photoelectric conversion element are arranged in a matrix; a pixel driving section that drives the pixels in a row unit so as to read out a pixel signal from the pixel section; a column processing section that performs a column process, synchronized with a first clock of a first frequency previously selected, on the pixel signal read out by driving of the pixel driving section; and a rate conversion control section that performs a rate conversion control of data processed in the column processing section in accordance with rate conversion information. The rate conversion control section includes a first rate converter, a second rate converter, a data rate conversion section, and a data output section..
11/13/14
20140333352

Systems and methods for acquiring a received data signal in a clock and data recovery circuit


A clock a data recovery circuit (cdr) operates recovers data from a serial input signal. The cdr uses oversampling to sample the serial input signal at multiple phases.
11/06/14
20140331102

Low density parity check (ldpc) encoding and decoding for small terminal applications


Approaches are provided for closing communications channel links (e.g., for small terminal applications in satellite communications systems), at lower effective data rates, in a most power efficient manner, while still meeting regulatory requirements. Such approaches employ modulation and coding schemes that facilitate such lower effective data rates in a most power efficient manner.
10/30/14
20140323883

Remote health monitoring system


A data collection system collects and stores physiological data from an ambulatory patient at a high resolution and/or a high data rate (“more detailed data”) and sends a low-resolution and/or downsampled version of the data (“less detailed data”) to a remote server via a wireless network. The server automatically analyzes the less detailed data to detect an anomaly, such as an arrhythmia.
10/30/14
20140323043

Method for controlling an antenna network quality factor of a near field communication device without changing matching network, and associated apparatus


A method for controlling an antenna network quality factor of an nfc device includes: determining whether a first data rate or a second data rate should be used for data communication during different time intervals, respectively; and when it is determined that the first data rate should be used during a first time interval of the time intervals, controlling a set of internal resistors positioned within a chip of the nfc device to have a first configuration during the first time interval, in order to adjust the antenna network quality factor. More particularly, the method further includes: when it is determined that the second data rate should be used during a second time interval of the time intervals, controlling the set of internal resistors to have a second configuration during the second time interval, in order to adjust the antenna network quality factor.
10/30/14
20140323040

Apparatus for power transmission and for inductive communication


Apparatus for power transmission and for inductive communication with a track or rail-guided moving object, with a power transmission line which extends along an envisaged path of movement of the object—with which a current collector can make contact—for supplying power to moving loads, a separate data line, at least one communication inductance on the object coupleable magnetically to the data line, and with a communication device which is connected to the communication inductance. The communication device has a modem which operates on the basis of an orthogonal frequency-division multiplexing method at a data rate of at least 50 mbit/s.
10/30/14
20140323016

Polishing method and polishing apparatus


A method of polishing a substrate is disclosed. The method includes irradiating the substrate with light; measuring intensity of the reflected light; producing spectral waveform representing relationship between relative reflectance and wavelength of the light; performing a fourier transform process on the spectral waveform to determine a thickness of the film and a corresponding strength of frequency component; determining whether the determined thickness of the film is reliable or not by comparing the strength of frequency component with a threshold value; calculating a defective data rate representing a proportion of the number of unreliable measured values to the total number of measured values; and changing the threshold value based on the defective data rate..
10/30/14
20140321864

Linearization of optical intensity modulation systems


Embodiments for improving the signal to noise and distortion (sinad) ratio in pulse amplitude modulation (pam)-m optical intensity modulation systems, to enable higher data rate communications, are provided. Embodiments can be used to improve the linearity and reduce the distortion of electrical and electro-optics components (including optical modulators) in optical intensity modulation systems.
10/30/14
20140321578

Efficient signal processing for receive and transmit dbf arrays


In a phased-array communications system with a distributed processing architecture, channelized beamforming is used to minimize sampling and computational requirements, as well as reduce the data rates required for the communication of data and control information between system components. A central processor within the phased array system performs parallelized synthesis of channelized beams to form beams composite beams in sub-bands that overlap multiple channels.
10/30/14
20140321471

Switching fabric of network device that uses multiple store units and multiple fetch units operated at reduced clock speeds and related method thereof


A switching fabric of a network device has a load dispatcher, a plurality of store units, a storage device, a plurality of fetch units, and a load assembler. Each of the store units is used to perform a write operation upon the storage device.
10/30/14
20140321384

Data broadcasting with a prepare-to-broadcast message


Techniques for broadcasting data in a multi-channel network having a control channel and multiple data channels are described. A node wishing to broadcast data may determine a particular data channel from among the multiple data channels, a modulation technique, and a data rate to be utilized to broadcast the data.
10/30/14
20140321297

Direct link setup mechanisms for wireless lans


A client station including a communication circuit to communicate, via an infrastructure mode, with an access point in a basic service set; identify, based on signals transmitted by the access point, a plurality of client stations in the basic service set capable of communicating via a direct link setup mode; and during a predetermined time period, communicate, via the direct link setup mode, with the plurality of client stations; and a control circuit to, during the predetermined time period, determine strength of signals received from the plurality of client stations via the direct link setup mode, determine highest supportable data rates for communicating with the plurality of client stations via the direct link setup mode, and select, based on (i) the strength of the signals and (ii) the highest supportable data rates, one or more of the plurality of client stations for communicating via the direct link setup mode.. .


Popular terms: [SEARCH]

Data Rate topics: Transmitter, Interpolation, Communication System, Processing Device, Data Transmission Rate, Ion Channel, Data Packet, Modulation, Transceiver, Optical Transceiver Module, Base Station, Multiplexing, Delta Frame, Compatibility, Optical Fiber

Follow us on Twitter
twitter icon@FreshPatents

###

This listing is a sample listing of patent applications related to Data Rate for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Data Rate with additional patents listed. Browse our RSS directory or Search for other possible listings.
     SHARE
  
         





1.0815

3282

71 - 0 - 73