Images List Premium Download Classic

F Antenna

F Antenna-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


loading
Cooking apparatus
Nxp Usa, Inc.
June 14, 2018 - N°20180168008

A cooking apparatus is provided. The cooking apparatus includes a cooking surface and a plurality of antennas coupled to the cooking surface.
Method and apparatus for transmitting signals with transmitting activity detection
Audi Ag
June 14, 2018 - N°20180167991

Signals are transmitted from and to a plurality of terminals. The apparatus has a plurality of signal connections and at least two antenna connections.
Pilot symbol patterns for transmission through a plurality of antennas
Apple Inc.
June 14, 2018 - N°20180167247

A method and apparatus for improving channel estimation within an ofdm communication system. Channel estimation in ofdm is usually performed with the aid of pilot symbols.
F Antenna Patent Pack
Download 466+ patent application PDFs
F Antenna Patent Applications
Download 466+ F Antenna-related PDFs
For professional research & prior art discovery
inventor
  • 466+ full patent PDF documents of F Antenna-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Communication control device and phase adjusting method
Fujitsu Limited
June 14, 2018 - N°20180167127

A communication control device includes: a beam forming unit that forms a beam by controlling a phase of a transmission signal that is transmitted through each of a plurality of antennas; a phase adjusting unit that applies phase rotation to the transmission signal to compensate for a phase shift at each frequency of the transmission signal, whose phase is controlled ...
Method and apparatus for transmission pattern configuration and signal detection
Nec Corporation
June 14, 2018 - N°20180167122

Embodiments of the present disclosure provide a method for configuring transmission pattern in a wireless system. The method comprises indicating a number of antenna ports to be used for the transmission pattern; and configuring transmission resource for the number of antenna ports by indicating k resource configurations, with each resource configuration indicating resource for one of k subsets of antenna ...
Adaptive device and method for wireless network
Accton Technology Corporation
June 14, 2018 - N°20180167119

The present invention discloses an adaptive device and method for wireless network. The method comprises: detecting rssi (received signal strength indicator) of a plurality of antenna pairs of a mimo system; selecting a first antenna pair which has the highest rssi; using the first antenna pair to perform data transmission; detecting a data rate of the first antenna pair; and ...
F Antenna Patent Pack
Download 466+ patent application PDFs
F Antenna Patent Applications
Download 466+ F Antenna-related PDFs
For professional research & prior art discovery
inventor
  • 466+ full patent PDF documents of F Antenna-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Dual frequency electronically scanned array and related techniques
Raytheon Company
June 14, 2018 - N°20180166795

Systems and methods described herein are directed towards a radar system and a dual frequency electronically scanned array (esa) capable of transmitting and receiving radio frequency (rf) signals at least two frequencies. The esa includes a plurality of antenna elements which form a first effective aperture at a first radio frequency (rf) frequency and operational over a first scan range ...
At&t Intellectual Property I, L.p.
June 14, 2018 - N°20180166785

In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed-point, wherein the dielectric antenna is a single antenna having a plurality of antenna beam patterns. At least one cable having a plurality of conductorless dielectric cores is coupled to the feed-point of the dielectric antenna, each of the plurality of conductorless dielectric cores ...
Antenna element spacing for a dual frequency electronically scanned array and related techniques
Raytheon Company
June 14, 2018 - N°20180166778

Systems and methods described herein are directed towards a radar system and a dual frequency electronically scanned array (esa) capable of transmitting and receiving radio frequency (rf) signals at least two frequencies. The esa includes a plurality of antenna elements which form a first effective aperture at a first radio frequency (rf) frequency and operational over a first scan range ...
Accelerated satellite acquisition scheme
The Boeing Company
June 14, 2018 - N°20180164441

A user terminal includes a reconfigurable phased array antenna having a plurality of antenna elements. The user terminal is operable for: broadening a field of regard of the reconfigurable phased array antenna; receiving signals from a plurality of satellites within the field of regard using the reconfigurable phased array antenna; determining one or more attributes of the received signals for ...
Antenna pattern synthesizing apparatus and method
Korea Aerospace Research Institute
June 14, 2018 - N°20180164428

Provided is an antenna pattern synthesizing apparatus that synthesizes an antenna pattern by applying quantum-behaved particle swarm optimization (qpso) algorithm of a satellite synthetic aperture radar (sar), the antenna pattern synthesizing apparatus including a designer configured to design a mask template based on a performance of an sar system including an antenna array in which a plurality of antennas are ...
Autoconfigured backhaul transceiver
Maxlinear, Inc.
June 07, 2018 - N°20180160317

A microwave transceiver comprises a plurality of antenna arrays, each of which is oriented in a different direction, and circuitry operable to automatically select which of the antenna arrays to use for establishing a microwave backhaul link with a link partner. The circuitry may comprise a plurality of front-ends, each of which may be operable to perform beamforming of signals ...
Cognitive hf radio with tuned compact antenna
Arizona Board Of Regents On Behalf Of The University Of Arizona
June 07, 2018 - N°20180159642

A cognitive hf radio is disclosed having a cognitive engine that optimizes hf transmission parameters on the basis of learned experience with previous transmission under varying transmission and environmental conditions. Additionally, electrically small hf antennas optionally using non-foster matching elements are disclosed.
F Antenna Patent Pack
Download 466+ patent application PDFs
F Antenna Patent Applications
Download 466+ F Antenna-related PDFs
For professional research & prior art discovery
inventor
  • 466+ full patent PDF documents of F Antenna-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Facilitation of physical layer design for 5g networks or other next generation networks
At&t Intellectual Property I, L.p.
June 07, 2018 - N°20180159611

A more efficient 5g network can be achieved by leveraging a centralized radio access network (cran) and/or a virtualized radio access network (vran) architecture to comply with transport bandwidth requirements for better performance. Additionally, linear compression techniques can be used to reduce the transport bandwidth.
Methods and apparatus to account for effective downlink channels arising from beamforming uplink reference signals
Telefonaktiebolaget Lm Ericsson (publ)
June 07, 2018 - N°20180159601

According to the teachings herein, a wireless device enhances uplink channel estimation at a node in a supporting wireless communication network by beamforming its uplink reference signal transmission towards the node, and correspondingly compensates for the effect of that beamforming when receiving a downlink transmission that was adapted in dependence on the uplink channel transmission. Such processing provides significant advantages ...
Modular architecture of the mimo radar
Gm Global Technology Operations Llc
June 07, 2018 - N°20180159246

A multiple input multiple output (mimo) antenna for a radar system, the antenna for at least one first module having a plurality of antenna elements forming a linear array, wherein the plurality of antenna elements in the linear array are uniformly separated by a first distance; and for at least one second module having a plurality of antenna elements forming ...
Multi-feed dielectric antenna system and methods for use therewith
At&t Intellectual Property I, L.p.
June 07, 2018 - N°20180159240

In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed point, wherein the dielectric antenna is a single antenna. At least one cable having a plurality of conductorless dielectric cores is coupled to the feed point of the dielectric antenna, wherein electromagnetic waves that are guided by differing ones of the plurality of ...
Beam adaptive multi-feed dielectric antenna system and methods for use therewith
At&t Intellectual Property I, L.p.
June 07, 2018 - N°20180159232

In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed-point, wherein the dielectric antenna is a single antenna having a plurality of antenna beam patterns. At least one cable having a plurality of conductorless dielectric cores is coupled to the feed-point of the dielectric antenna, each of the plurality of conductorless dielectric cores ...
Multi-feed dielectric antenna system with core selection and methods for use therewith
At&t Intellectual Property I, L.p.
June 07, 2018 - N°20180159230

In accordance with one or more embodiments, an antenna system includes a dielectric antenna having a feed-point, wherein the dielectric antenna is a single antenna having a plurality of antenna beam patterns. At least one cable having a plurality of conductorless dielectric cores is coupled to the feed-point of the dielectric antenna, each of the plurality of conductorless dielectric cores ...
Antenna radomes forming a cut-off pattern
Topcon Positioning Systems, Inc.
June 07, 2018 - N°20180159210

An antenna system includes a circularly-polarized antenna element with a down/up ratio in a proximity of a local horizon of no better than −12 db. An antenna radome encloses the antenna element, the radome providing a drop of antenna pattern near a local horizon and having an upper transparent area and a lower semi-transparent area.
Antenna method and apparatus
Dell Products, Lp
June 07, 2018 - N°20180159202

An information handling system includes a triangular chassis and a plurality of antennas that provide optimized coverage in all directions around the triangular chassis. An antenna may be operated from each vertex of the triangular shaped base chassis.
Loading