|| List of recent Concatenation-related patents
|Raid cache memory system with volume windows|
The invention may be embodied in a cache memory volume windows data storage system to enable cache memory rebuilds in response to power-on-reset (por) events. To handle por events occurring while a flush from the cache memory to the permanent memory is taking place, the storage controller maintains duplicate copy of a volume window bitmap and a volume mark register while a portion of the cache memory unavailable due to the flush event.
|System and method for unit selection text-to-speech using a modified viterbi approach|
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for speech synthesis. A system practicing the method receives a set of ordered lists of speech units, for each respective speech unit in each ordered list in the set of ordered lists, constructs a sublist of speech units from a next ordered list which are suitable for concatenation, performs a cost analysis of paths through the set of ordered lists of speech units based on the sublist of speech units for each respective speech unit, and synthesizes speech using a lowest cost path of speech units through the set of ordered lists based on the cost analysis.
|Handling method and device for cell concatenation|
A handling method for cell concatenation, includes receiving a cell of a packet before a concatenation timeout period expires and before the total number of received cells of the packet reaches a concatenation number. The method further includes determining whether an end-of-packet cell of the packet is received.
|Imaging zoom for wide field-of-view imaging spectrometer|
An imaging system comprises a wide field of view (fov) telescope, a narrow fov telescope, a spectrometer, an imaging detector, an image slicer, and a selection mechanism. The wide fov telescope is configured to produce a one-dimensional optical image of a broad field of view (fov) f.
|Method and device for spherical resampling for video generation|
A system and method generates a broadcast image. The method includes receiving a first image captured by a first camera having a first configuration incorporating a first center of projection.
|Stored data deduplication method, stored data deduplication apparatus, and deduplication program|
Method of dividing data to be stored in storage device into data fragments; recording the data by using configurations of divided data fragments; judging whether identical data fragments exist in data fragments; when it is judged that identical data fragments exist, storing one of the identical data fragments in storage area of the storage device, and generating and recording data-fragment attribute information indicating an attribute unique to the data fragment stored; upon receipt of request to read data stored in the storage area of the storage device, acquiring the configurations of the data fragments forming the read-target data, reading the corresponding data fragments from the storage area of the storage device, and restoring the data; acquiring and coupling the recorded data fragments to generate concatenation target data targeted for judgment on whether chunk concatenation is possible or not, and detecting whether the concatenation target data has a repeated data pattern. .
|Merging compressed data arrays|
Compressed data sets can be merged without unraveling the compressed data sets. Concatenations of vectors of a first compressed data set that extend beyond a second compressed data set with no data vectors are represented in a third compressed data set.
|Technique for video conferencing|
A video conferencing technique is described. A video conference client device implementing the technique comprises a communication unit configured to receive a first media stream representing a recorded video conference and further configured to receive meta data related to the first media stream, the meta data representing events in the video conference, a processing unit connected to the communication unit and configured to carry out a concatenation process during which at least a part of the first media stream and at least a part of the meta data are concatenated into a video signal, and a man machine interface unit connected to the processing unit.
|Subchannel security at the optical layer|
The present invention includes various novel systems and methods for dynamically modifying wdm transmission and receive steps (individually or in combination), including encoding client signals, mapping them to subchannels within or across itu channels, modulating them onto subcarrier frequencies, and multiplexing them together for optical transmission. By dynamically modifying one or more of these processing steps over time (as well as encrypting underlying client signals), additional security is provided at the physical (optical) layer of an optical network, thereby greatly enhancing overall network security.
|Syntax and semantics for buffering information to simplify video splicing|
Innovations in syntax and semantics of coded picture buffer removal delay (“cpbrd”) values potentially simplify splicing operations. For example, a video encoder sets a cpbrd value for a current picture that indicates an increment value relative to a nominal coded picture buffer removal time of a preceding picture in decoding order, regardless of whether the preceding picture has a buffering period sei message.
|Systems and methods for generating concatenated transport streams from adaptive media streams|
Embodiments of a method executable by an adaptive stream concatenation server to deliver a concatenated transport stream to a video distribution system are provided, as are embodiments of adaptive stream concatenation servers. In one embodiment, the method includes receiving an adaptive media stream containing television programming in an adaptive packet format at the adaptive stream concatenation server via a digital network.
|Creating packet flows to reduce redundancy|
A system and method for creation and transport of flows. The method includes transmitting an addflow request to a receiver to add the flow to the wireless network.
|Encoding method and apparatus using crc code and polar code|
An encoding method for encoding input information bits using an encoder implemented with concatenation of a crc-α coder and a polar coder is provided. The method includes performing cyclic redundancy check (crc) coding on as many information bits as a determined number of crc coding bits among input information bits and performing polar coding on the crc-coded information bits and other information bits than the crc-coded information bits..
|Generating a session key for authentication and secure data transfer|
A key-generating apparatus is provided for generating a session key which is known to a first communication apparatus and a second communication apparatus, for the first communication apparatus, from secret information which may be determined by the first and second communication apparatuses. The key-generating apparatus includes a first module operable to calculate the session key using a concatenation of at least a part of a random number and a part of the secret information, and a second module operable to use the session key for communication with the second communication apparatus..
|Techniques for segmenting of hardware trace and verification of individual trace segments|
A logic verification program, method and system that segments simulation results and then processes the resulting segments separately, and optionally in parallel, reduces memory and other system requirements and improves efficiency of verification of digital logic designs. The verification process fixes up event dependency check for past-directed checkers by including additional information with each segment after an initial segment that describes at least a portion of a state of the logic design, so that resultant events in the current segment that are caused by events in the previous segment(s) can be traced back to those events.
|Methods and systems for pdcch blind decoding in mobile communications|
Various methods and systems for efficiently performing the blind decoding of downlink signals is described. Several forms of arranging possible cce combinations are examined and investigated.
|Radio transmitting/receiving device, communication system, and channel coding processing method used thereby|
A radio transmitting/receiving device uses a channel interleaver with turbo codes serving as error-correcting codes to convert burst errors into random errors. The radio transmitting/receiving device, in code block concatenation (15), when dividing a transport block into a plurality of code blocks, performs channel coding so that burst errors that occur during transmission are distributed to all the code blocks.
|Encoding method for quasi-periodic fading channel|
The present invention relates to a method of error correction coding for a channel with quasi-periodic fade, such as the rsc (railroad satellite channel). According to an embodiment, it uses a block code (n, k) in which the parity check matrix comprises a sub-matrix obtained by horizontal concatenation of a plurality of identity matrices.
|Scalable repair block error correction for sequential multiple data blocks in a magnetic data storage device|
A technique for recovering of “squeezed” sectors in a set of sequential sectors such as are used in shingled magnetic recording (smr) is described. Embodiments of the invention use a programmable erased sector recovery scheme, which is a concatenation of a “cauchy-type” track erasure correction code, together with a media-error correction code that generates n-weighted parity-sectors per track and is capable of replacing up to n-erased sectors per track in any possible combination..
|Processor with instruction concatenation|
A processor includes a plurality of execution units. At least one of the execution units is configured to determine, based on a field of a first instruction, a number of additional instructions to execute in conjunction with the first instruction and prior to execution of the first instruction..
|Concatenation of interconnected polymer sockets for back-contact photovoltaic cells|
A concatenation of interconnected polymer sockets are provide for accepting and electrically connecting a back-contact photovoltaic cells having at least one set of linearly arranged backface emitter contacts and at least one set of linearly arranged backface collector contacts. A process for manufacturing the concatenation of interconnected polymer sockets for accepting and electrically connecting back-contact photovoltaic cells is also provided..
|System for processing a digital image using two or more defined regions|
System for processing a digital image using multiple regions where each of the multiple regions is defined using a portion of the digital image. In addition, a top margin, a bottom margin, a left margin, and a right margin are defined to include margin pixels for each of the multiple regions of the digital image.
|Apparatus and method for processing a physical layer convergence protocol header|
Apparatus and method for processing a physical layer protocol convergence (plcp) header. In one embodiment, a wireless device includes a plcp header processor.
|Mac aggregation with message multiplicity for use in a multi-node data network|
A mac aggregation technique utilizing a large field addition operation is disclosed. The large field addition operation defines the addition of two or more macs mod p, where the two or macs may comprise constituent macs or aggregate macs, and where p is a prime number that is large relative to the size of the macs.
|Providing access to the data of a single digital book|
The invention relates to providing access to data of a digital book on a remote server (ser), wherein, in particular, at least one url address is provided, said url address pointing to the data of a single digital book. To this end: a) a hardware medium (ca) is provided, said hardware medium comprising a hidden indicator (cod) for a hardware-medium identifier, as well as an indicator for a first portion (url1) of said url address; and b) the server correlates the hardware-medium identifier with said data of the single digital book, in order to make the data of said single digital book accessible at a url address created by the concatenation of said first url address portion and the hardware-medium identifier..
|Dynamic paging concatenation|
Methods and systems for managing paging-channel resources, and in particular, dynamically adjusting the page-concatenation level based on pco in a sector, are disclosed herein. An exemplary method involves (a) at an access network configured to page mobile stations via a paging channel of a sector in the access network, determining a paging channel occupancy (pco) level for the sector; (b) using the determined pco level as a basis for selecting a page-concatenation level to be used to page mobile stations in the sector, wherein the page-concatenation level is selected from a plurality of available page-concatenation levels; and (c) applying concatenation to pages to mobile stations in the sector according to the selected page-concatenation level..
|Encrypting device, encrypting method, and recording medium|
K bits from the least significant bit of the current secret key are retrieved, obtaining a binary window sequence. A binary bit string of concatenation of the random number to the more significant bits of the window sequence is obtained if the most significant bit of the window sequence is 0, subtracting a bit string from the current secret key to obtain a new secret key, or the bit string of a complement of the base number for the window sequence in binary system is calculated if the most significant bit of the window sequence is 1, obtaining a bit string by adding a minus sign to a bit string obtained by concatenating the random number to the more significant bits of the bit string, subtracting the bit string from the current secret key to obtain a new secret key..
|Method and apparatus of cross-correlation with application to channel estimation and detection|
The present disclosure provides for a method and apparatus for efficient cross-correlation between a reference sequence and a received sequence in a wireless communication system. The reference sequence includes a concatenation of sign-adjusted sub-sequences, the sign adjustments determined by a first sign sequence of a set of sign sequences.
|Aquatic stabilizing locus preventing roving|
Exemplary embodiments of a manufacture of an aquatic stabilizing locus inhibiting roving, comprising: a buoyant main body comprising; a top, sky-side, surface, a bottom, water-side, surface, at least one attachment loop secured to at least one attachment loop base; at least one water-side attachment loop, secured to at least one water-side attachment loop base; and at least one stabilizing line, wherein each end of the stabilizing line forms into fixed loops enabled to concatenate with at least one concatenation element, and wherein the stabilizing line is concatenated to the water-side attachment loop. Exemplary embodiments of means for inhibiting roving, of at least one object floating in an aquatic medium, by means of a stabilizing locus comprising: a means for providing buoyancy to the locus; a means for concatenating at least one device to the locus; a means for concatenating the locus to an object that inhibits locus aquatic roving..
|Color calibration of an image capture device in a way that is adaptive to the scene to be captured|
Building a color calibration transform by the concatenation of the parametric color transform with an output color transform.. .
|Methods for partial reverse concatenation for data storage devices using composite codes|
In one embodiment, a method includes writing data to a storage medium of a data storage system using a partial reverse concatenated modulation code by encoding data sets using a c2 encoding scheme, adding a header to each subunit of the data sets, encoding the headers of the data sets with a first modulation encoding scheme, encoding data portions of the data sets with a second modulation encoding scheme, encoding portions of the one or more c2-encoded data sets using a c1 encoding scheme, combining the c1-encoded portions with the modulation-encoded headers of the c2-encoded data sets using a multiplexer, and writing the one or more combined c1- and c2-encoded data sets to data tracks of the storage medium. Other methods for writing data to a storage medium of a data storage system using a partial reverse concatenated modulation code are presented according to more embodiments..
|Partial reverse concatenation for data storage devices using composite codes|
In one embodiment, a data storage system includes a write channel for writing data to a storage medium, the write channel configured to utilize a partial reverse concatenated modulation code. The write channel includes logic adapted for encoding data sets using a c2 encoding scheme, logic adapted for adding a header to each subunit of the data sets, logic adapted for encoding the headers of the data sets with a first modulation encoding scheme, logic adapted for encoding data portions of the data sets with a second modulation encoding scheme, logic adapted for encoding portions of the one or more c2-encoded data sets using a c1 encoding scheme, logic adapted for combining the c1-encoded portions with the modulation-encoded headers of the c2-encoded data sets using a multiplexer, and logic adapted for writing the one or more combined c1- and c2-encoded data sets to data tracks..
|System and method for performing concatenation of diversely routed channels|
A system and method are provided for performing local centre authorization service (lcas) in a network system, the system having a data aligner configured to align bytes of input data according to groups of members. The system also including an lcas control manager configured to generate desequencing control commands in response to data input from the data aligner.
|Method, apparatus and system for maintaining quality of service qos|
The present invention discloses a method for maintaining quality of service qos, which includes: identifying a clp and a service type of a newly received atm cell, and obtaining a corresponding qos label; when the qos label corresponding to the newly received atm cell is different from a qos label corresponding to a buffered atm cell, encapsulating the buffered atm cell into a pseudo wire pw packet in a concatenation manner and sending the pseudo wire pw packet, where the qos label corresponding to the buffered atm cell is used as a qos label of a psn transport header of the pw packet, or is used as qos labels of both the psn transport header and a pw header of the pw packet, and buffering the newly received atm cell. The present invention further provides a corresponding provider edge pe device and a corresponding atm pwe3 system..
|Optical subchannel routing, protection switching and security|
The present invention includes novel techniques, apparatus, and systems for optical wdm communications. Tunable lasers are employed to generate subcarrier frequencies representing subchannels of an itu channel to which client signals can be mapped.
|Method for partitioning and processing a digital image|
Method for partitioning a digital image into two or more regions where each region is defined using a portion of the digital image. In addition, margin pixels for each region are defined as pixels that correspond to a top margin, a bottom margin, a left margin, and a right margin of each region of the digital image.
|Concatenation for relations|
Methods for generating a query input string include sorting a first input relation and a second input relation in order from the first relation to the second relation. The second input relation is concatenated to the first input relation, and the concatenated input relations are stored in a single string..
|Protecting modular exponentiation in cryptographic operations|
The present invention proposes a method for executing a blinded modular exponentiation, based on a window method with a window size of k bits so using 2k pre-calculated variables (yi=xi mod n for i=0 to 2k−1), on input data x of n bits to obtain output data s of n bits, s=xd mod n, where d is the exponent of size m bits and n is the modulus of n bits, comprising the steps of: •blinding the pre-calculated variables by a blinding value bi being a pseudo-random variable of the size of the modulus (n bits) and lower than the modulus (yj=yi×b1 mod n for i=0 to 2k−1) •executing the modular exponentiation with the blinded pre-calculated variables, to obtain an intermediate result (a), •unblinding the intermediate result by a unblinding value c1=(b1g)−1 mod n where g equals the concatenation of m/k times the value “1” coded on k bits, to obtain the output data s.. .
|Highly integrated media access control|
A supervisory communications device, such as a headend device within a communications network, monitors and controls communications with a plurality of remote communications devices throughout a widely distributed network. The supervisory device allocates bandwidth on the upstream channels by sending map messages over its downstream channel.
|Packed data operation mask concatenation processors, methods, systems and instructions|
A method of an aspect includes receiving a packed data operation mask concatenation instruction. The packed data operation mask concatenation instruction indicates a first source having a first packed data operation mask, indicates a second source having a second packed data operation mask, and indicates a destination.
|Speech synthesis system, speech synthesis program product, and speech synthesis method|
Waveform concatenation speech synthesis with high sound quality. Prosody with both high accuracy and high sound quality is achieved by performing a two-path search including a speech segment search and a prosody modification value search.
|Method and apparatus for processing primary and secondary synchronization signals for wireless communication|
Techniques for facilitating cell search by user equipments (ues) in a wireless communication system are described. In an aspect, a primary synchronization code (psc) sequence may be generated based on a frank sequence and a constant amplitude sequence that is repeated multiple times.
|System and method for improving text input in a shorthand-on-keyboard interface|
A word pattern recognition system improves text input entered via a shorthand-on-keyboard interface. A core lexicon comprises commonly used words in a language; an extended lexicon comprises words not included in the core lexicon.
|Business analysis design support device, business analysis design support method and non-transitory computer-readable medium containing business analysis design support program|
To efficiently maintain consistency between deliverables in business analysis design, a computer performs processing of searching concatenation of predetermined words defined in each business use case description among the business use case descriptions, specifying relation among the business use cases to associate the business use cases with each other, and generating a business use case flow according to the association, processing of specifying a business function which is a higher-level of each business use case included in the business use case flow with information on business function hierarchy in a business function hierarchy storage unit, specifying concatenation of the business use cases extending across different business functions in the business use case flow, and associating the business functions with each other according to the concatenation to generate a business flow; and processing of displaying the business use case flow or the business flow generated on a display device.. .
|Using identifier tags and authenticity certificates for detecting counterfeited or stolen brand objects|
A method and system for generating data for use in generating an authenticity certificate. A request is received for a step certificate that authenticates an involvement of the requester entity about an object.
|Secure money transfer via electronic stamp|
A method of providing for a money transfer over a network includes the steps of: providing a stamp having a face value and a lifespan both indicated on the stamp, the stamp being a string that is a concatenation of two or more fields including the face value and the lifespan, with at least one of the fields calculated according to a prescription involving a hashing or encryption of a concatenation of others of the fields or of some other field not part of the stamp; affixing the stamp to an e-mail; and allowing the recipient of the e-mail to obtain value for the stamp if the stamp is presented to a predetermined entity (such as a stamp issuer) for the stamp value within the lifespan indicated on the stamp. The stamp may comprise a concatenation of a set of fields, including a lifespan, a stamp value; and hash/encryption..
|Subchannel photonic routing, switching and protection with simplified upgrades of wdm optical networks|
The present invention includes novel techniques, apparatus, and systems for optical wdm communications. Tunable lasers are employed to generate respective subcarrier frequencies which represent subchannels of an itu channel to which client signals can be mapped.
|Transmission apparatus and switching method|
A transmission apparatus includes: an assigning unit to assign a number to a group of concatenation information of leading and dependent data which are multicast or broadcast; a retrieval unit to retrieve the concatenation information of the leading data corresponding to the dependent data, the leading and dependent data having the same number; a regeneration unit to regenerate concatenation information of the dependent data in accordance with the concatenation information of the leading data; a storage unit to store switch information of the leading data, the switch information representing a switch which switches output destinations of the leading and dependent data; an information retrieval unit to refer to the storage unit in accordance with leading data information included in the concatenation information of the dependent data so as to retrieve switch information of the dependent data; and a switching unit to switch the output destination of the dependent data.. .
|Frame concatenation apparatus|
A frame concatenation apparatus includes a storage unit to store a plurality of frames to be transmitted, a generation unit to generate a concatenated frame including the plurality of frames read out from the storage unit and serially concatenated, and including frame length information on each frame attached thereto, and an attachment unit to attach information for establishing synchronization with a receiver of the concatenated frame, to the concatenated frame.. .
|Simultaneous transmission of different types of feedback information in a wireless environment|
Technology for concurrent transmission of various types of feedback information is disclosed. Different types of feedback information are processed according to a predetermined regime that can allow the various types of feedback information to be separated after combination and transmission to the receiving end of a communication link.
|Method and apparatus for providing cross platform audio guidance for web applications and websites|
An approach is provided for providing cross-platform audio guidance for web applications and websites. A media platform causes a concatenation of a media file associated with a web application into a concatenated media file.
|Adaptive predistortion for a non-linear subsystem based on a model as a concatenation of a non-linear model followed by a linear model|
Systems and methods for compensating for non-linearity of a non-linear subsystem using predistortion are disclosed. In one embodiment, a system includes a non-linear subsystem and a predistorter configured to effect predistortion of an input signal of the non-linear subsystem such that the predistortion compensates for a non-linear characteristic of the non-linear subsystem.
|Chirp receiver utilizing phase precessed chirp signals|
A chirp receiver processes broadcast chirp signals in the frequency domain to distinguish direct path signals from multipath signals. The receiver processes received chirp signals consisting of respective pulsed frequency sweeps by combining the signals with a synchronized local chirp signal and phase adjusting and concatenating the results over multiple sweeps based on estimated clock phase errors and expected phase rotations of the direct path signals, and produces a sine wave.
|Dynamic space division duplex (sdd) wireless communications with multiple antennas using self-interference cancellation|
A system and method to perform full duplex (fd) space division duplex (sdd) communication using a self-interference cancelling (sic) precoder that applies different antenna phase shifts and amplitude scales to the transmitted signals to force them to be in the null space of the selected receive antennas. Thus, a wireless communication unit can place nulls at each of its receive antennas digitally at baseband for one or more frequency bands.
|Digital error correction in an analog-to-digital converter|
An analog-to-digital converter (adc) function in which digital error correction is provided. Parallel adc stages are synchronously clocked to convert an analog input signal into digital words; at least one of the digital outputs is encoded according to an error correction code.
|Dynamic configuration of a gaming system|
A method to enable dynamic configuration of gaming terminals installed in one or a plurality of gaming premises whereby certified games, certified data files and certified support software components are activated in accordance with a predetermined schedule or automatically in response to the observed gaming activity. The method may include allocating an individual pki certificate to each executable software component and each of its versions, binding the pki certificate to the executable software, associating a distinctive policy for each certificate and then enforcing the software execution policies in accordance with the desired authorized game configuration and schedule.
|Method to identify common structures in formatted text documents|
A computer implemented method, computer program product and data processing system, for identifying common structures shared across a plurality of formatted text documents. The common structure is presented as a sequence of landmarks, each of which has a starting and ending marker to describe the borders of text.
|Concatentation-assisted symbol-level combining for mimo systems with harq and/or repetition coding|
Systems and methods are provided for decoding signal vectors in multiple-input multiple-output (mimo) systems, where the receiver has received one or more signal vectors from the same transmitted vector. The receiver combines the received vectors by vector concatenation the concatenated vector may then be decoded using, for example, maximum-likelihood decoding.
|Search apparatus, search method, and computer readable medium|
A search apparatus includes a graph memory, a root node specification receiving unit, and a search unit. The graph memory stores data of a graph having nodes representing data elements and a link representing a relationship between the data elements.
|Methods and apparatus for rapid acoustic unit selection from a large speech corpus|
A speech synthesis system can select recorded speech fragments, or acoustic units, from a very large database of acoustic units to produce artificial speech. The selected acoustic units are chosen to minimize a combination of target and concatenation costs for a given sentence.
|Signcryption method and device and corresponding signcryption verification method and device|
A signcryption is generated by a sender by using a first encryption algoritm to encrypt plaintext m with public key epk to get ciphertext e, e=e.encrypt(m); generating a key k and its encapsulation c using an encapsulation algoritm and public key kpk, k,c=kd.encapsulate() sign (e,c) using ssk, s=s.sign(e,c); encrypt the signature s using a second encryption algoritm and the key k, e_d=d.encrypt(s). The signcryption of m is formed by (e,c,e_d).
|Memory signal buffers and modules supporting variable access granularity|
Described are memory modules that include a configurable signal buffer that manages communication between memory devices and a memory controller. The buffer can be configured to support threading to reduce access granularity, the frequency of row-activation, or both.
|System and method for encrypted smart card pin entry|
A smart card, system, and method for securely authorizing a user or user device using the smart card is provided. The smart card is configured to provide, upon initialization or a request for authentication, a public key to the user input device such that the pin or password entered by the user is encrypted before transmission to the smart card via a smart card reader.
|Computer implemented method of electing k extreme entries from a list using separate section comparisons|
A computer implemented method selects k extreme elements of a list of n elements by partitioning each of the n elements into a plurality of sections. For each section from a most significant section to a least significant section the method selects a threshold selection determining at least k extreme entries from the list.
|System and method for improving text input in a shorthand-on-keyboard interface|
A word pattern recognition system improves text input entered via a shorthand-on-keyboard interface. A core lexicon comprises commonly used words in a language; an extended lexicon comprises words not included in the core lexicon.
|Biotinylated hexadecasaccharides, preparation and use thereof|
The invention concerns novel biotinylated hexadecasaccharides of general formula (i) wherein: biot is a biotin derivative; r, r1 and r2, represent independently of one another a c1-c6 alkoxy or and —oso3; r3 represents a c1-c6 alkoxy or an —oso3, or r3 constitutes a —o—ch2— bridge; pe represents a saccharide concatenation; as well as their pharmaceutically acceptable salts, and their use as medicines.. .