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Searching: communication





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Patent # Description
US-9,525,529 Ultra-wide bandwidth system and method for in-premises wireless networking
An IS-OFDM system for ultra-wideband (UWB) wireless communications that suppresses narrow-band interference, comprising an in-premises base station (IBS) is...
US-9,525,525 Device, system and method of transferring a wireless communication session between wireless communication...
Some demonstrative embodiments include coordinating a session transfer between first and second multi-band wireless communication devices capable of...
US-9,525,522 Systems and methods for improved communication efficiency in high efficiency wireless networks
Methods and apparatus methods and apparatus for providing wireless messages according to various tone plans. In one aspect, an apparatus includes a processing...
US-9,525,521 Method and apparatus for scheduling CoMP user equipment
Methods and apparatus are provided for scheduling in a communication system. A Coordinated Multi-point Transmission/Reception (CoMP) set of cells is determined...
US-9,525,520 Block acknowledgement selection rules
Certain aspects of the present disclosure provide methods and apparatus for selecting a type of block acknowledgement. An apparatus for wireless communications...
US-9,525,519 Method and system of transferring data in a carrier aggregation environment
Disclosed is a method for communicating service data units/Packet Data Units (PDUs) in a carrier aggregation environment, including receiving a plurality of...
US-9,525,518 Method for transmitting control information in wireless communication system and apparatus therefor
A method for generating Acknowledgement/Negative Acknowledgement (ACK/NACK) information at a user equipment in a wireless communication system. The method...
US-9,525,517 Method, device and system for assigning ACK channels to users
A method for assigning acknowledgement (ACK) channels to a user is used to feed back ACKs of a plurality of downlink sub-frames in one uplink sub-frame....
US-9,525,514 System and method for decoding block of data received over communication channel
A method decodes a block of data received over a communication channel. The method determines an initial estimate of bits in the block using a QR decomposition...
US-9,525,508 Mode division multiplexing optical link
The invention is a method and apparatus for creating mode division multiplexed channels capable of integration into photonic integrated circuits with direct...
US-9,525,506 Rogue optical network unit mitigation in passive optical networks
An optical line terminal (OLT) comprises a target OLT channel termination (CT), and a source OLT CT in communication with the target OLT CT, wherein the source...
US-9,525,505 Method and apparatus for acquiring internal fiber connection relationship in reconfigurable optical add/drop...
A method of the present invention includes: acquiring logic optical propagation paths between an egress port of a wavelength selective switch at a receive end...
US-9,525,504 Apparatuses, systems, methods, and computer program products for add-drop multiplexing
A network element includes first and second multiplexers, first and second interfaces, and first and second selecting units. The multiplexers are...
US-9,525,497 Interference processing in wireless communication
A method for processing interference in wireless communication at a base station, wherein at least some of a plurality of (Radio Frequency) RF channels in the...
US-9,525,496 Link emission control
Establishing a communication link may include transmitting by a first device an unmodulated first electromagnetic EHF signal and receiving by a second device...
US-9,525,493 Differential-coding and decoding for quadrature duobinary coherent optical communication systems
A method comprising, receiving digital-electrical input symbols of a stream of input symbols, the input symbols corresponding to signal points of a symbol...
US-9,525,491 Optical modulator and method of encoding communications traffic in a multilevel modulation format
An optical modulator is described, comprising--an optical splitter to receive an optical carrier signal and split it into sub-signals; modulation assemblies,...
US-9,525,488 Digital data services and/or power distribution in optical fiber-based distributed communications systems...
Embodiments include distribution in optical fiber-based distributed communications systems configured to provide digital data services and radio frequency (RF)...
US-9,525,487 Visible light communication with increased signal-to-noise ratio
A method of increasing modulation of a visible light signal. The method can include receiving a signal that corresponds to the visible light signal, where the...
US-9,525,486 Visible light communications personal area network controller and access point systems and methods
A network, a Visible Light Communications (VLC) controller, and a method relate to a network architecture splitting frame processing functionality between Light...
US-9,525,485 Visible light communication system
A visible light communication system comprising a first electronic device having a display part and a second electronic device 20 having a brightness sensor,...
US-9,525,484 Photo-sensor array to adjust alignment of optical receiver
In the context of a balloon network, embodiments described herein may help to maintain an optical communications link between two balloons. For example, an...
US-9,525,481 Method and apparatus for calculating nonlinear transmission impairment of optical fiber link
The present invention relates to the field of network communications and discloses a method for calculating a nonlinear transmission impairment, including:...
US-9,525,480 Optical communication module, optical network unit, and method of controlling light-emitting element
An optical communication module includes a modulation current supply circuit for supplying to a light-emitting element for transmitting a burst optical signal,...
US-9,525,476 Method for performing antenna shuffling using partial antenna array based beamforming in wireless communication...
A method for receiving a signal from a base station by a user equipment, using massive antenna array based beamforming of the base station in a wireless...
US-9,525,473 Communication device and communication method, computer program, and communication system
Suitable beam pattern control is performed while performing access control based on physical carrier sense. A communication device transmits frames having a...
US-9,525,472 Reducing location-dependent destructive interference in distributed antenna systems (DASS) operating in...
Components, systems, and methods for reducing location-dependent destructive interference in distributed antenna systems operating in multiple-input,...
US-9,525,470 Adaptive multiple-input multiple-output (MIMO) data detection and precoding
A system includes a memory and an integrated circuit coupled to the memory. The integrated circuit is configured to communicate data in a channel characterized...
US-9,525,468 Methods and apparatus for overlapping MIMO physical sectors
A apparatus is provided comprising a multiple-input-multiple-output (MIMO)-capable portable wireless device including: a plurality of mobile device directional...
US-9,525,467 Cooperation multi-input multi-output transmitting/receiving method and terminal for supporting the same
Disclosed herein are a cooperation MIMO transmitting/receiving method and a terminal for supporting the same. A master terminal forms a slave terminal and a...
US-9,525,464 Wireless power supply device, electronic device capable of receiving wireless power, and method for controlling...
The present application relates to a wireless power supply device and wireless power transmission control in an electronic device capable of receiving wireless...
US-9,525,463 Contactless replacement for cabled standards-based interfaces
A contactless, electromagnetic (EM) replacement (substitute, alternative) for cabled (electric) Standards-based interfaces (such as, but not limited to USB)...
US-9,525,462 Data recovery of data symbols
In one or more embodiments, a plurality of PLC endpoints and a data processing circuit are configured to share information, in the form of data blocks over...
US-9,525,460 Mechanism for xDSL-PLC interference mitigation
Systems and techniques relating to interference mitigation between power line communication (PLC) and digital subscriber line (xDSL) networks are described. A...
US-9,525,456 Receiving device and receiving process method
A communication processor in a receiving device includes a chip equalizer, a correction matrix calculating unit, and a correction unit. The chip equalizer...
US-9,525,455 Simple and robust digital code tracking loop for wireless communication systems
A simple and robust CTL is used for time tracking of multipath components of a spread spectrum signal transmitted over a wireless multipath fading channel. A...
US-9,525,454 Wireless communication method
A method of control of a plurality of end-points by a plurality of base stations, comprises issuing a frame by at least one end-point and sending the frame to...
US-9,525,451 Wireless communication with dielectric medium
An electronic device may include a dielectric substrate, an electronic circuit supported by the substrate, for processing data, and a communication unit having...
US-9,525,449 Reduction of electromagnetic (EM) radiation from a client device
In wireless communication, a camera on a mobile communication device may be activated to take photographs of the surroundings. The photographs may be further...
US-9,525,447 Radio receiver co-existence
Because of associated disadvantages of narrow-band off-chip radio-frequency (RF) filtering, a mixer-first receiver front-end designed to tolerate blockers with...
US-9,525,446 Interference averaging and interference resource groups in a wireless communication system
Methods, apparatuses, and systems are described related to interference averaging to generate feedback information and interference averaging to demodulate...
US-9,525,445 Method and apparatus of uplink interference suppression and cancellation for advanced wireless communication...
A base station includes a transceiver and processor. The transceiver receives an uplink signal from each of a plurality of user equipment. UEs comprise desired...
US-9,525,443 RF communications device with conductive trace and related switching circuits and methods
An RF communications device may include a circuit board having a dielectric layer and conductive traces, one of the conductive traces defining a transmission...
US-9,525,438 Method and system for providing explosion proof video and communication relay module
Embodiments of methods, devices and systems are presented for communicating information in an explosive environment. An explosion proof video and data...
US-9,525,433 Method and apparatus for channel encoding and decoding in a communication system using a low-density parity...
A method is provided for channel encoding in a communication system using a Low-Density Parity Check (LDPC) code. The method includes grouping information bits...
US-9,525,423 Power distribution network IP block
A device comprises a semiconductor substrate, a programmable logic device on the semiconductor substrate, a power distribution network comprising at least one...
US-9,525,418 Dynamic fail-safe biasing circuitry for fault-tolerant applications
A biasing circuit includes a differential communication line comprising a first signal line and a second signal line. The biasing circuit further includes a...
US-9,525,407 Power monitoring circuit, and a power up reset generator
A power supply monitoring circuit for monitoring a voltage at a power supply node compared to a reference node, the power supply monitoring circuit comprising a...
US-9,525,395 Multi-band interference optimization
RF communications circuitry, which includes a first RF filter structure and control circuitry, is disclosed. The first RF filter structure includes a pair of...
US-9,525,325 Liquid-cooled rotary electric machine having axial end cooling
A liquid-cooled rotary electric machine including jacket defining a heat transfer surface in conductive thermal communication with a stator and having an axial...
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