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Protection of near-field communication exchanges
Techniques are disclosed for protecting communication of an NFC-enabled device by generating one or more blocking signals during an NFC data exchange. The...
Determination device and determination method
A determination device for a wavelength division multiplex communication system, configured to set each of different paths each of which is formed by connection...
Apparatus for optical signal amplification
Apparatus for amplifying signal such as a burst mode signal in an optical network. A doped fiber, for example an erbium-doped fiber is placed in a preferably...
Interference estimation resource definition and usage for enhanced
At a wireless node in a wireless network, multiple interference estimation resources are received in a time-frequency resource space. The multiple interference...
Communication terminal and information providing method
A communication terminal includes a receiver for receiving a communication signal including urgent warning information, a current location information...
Broadcast system, broadcast control apparatus, and broadcast method
A broadcast apparatus transmits data of programs. A broadcast control apparatus measures the extent of viewing requests from users of terminals as scores for...
Communication circuit and associated calibration method
A communication circuit includes a receiver path, a frequency translating loop filter and a signal source circuit. The frequency translating loop filter...
Method in which a terminal transceives a signal in a wireless
communication system and apparatus for same
The present application relates to a method in which a terminal receives a signal in a wireless communication system. More particularly, the method comprises: a...
Interference cancellation within OFDM communications
Many communication systems operate based on orthogonal frequency division multiplexing (OFDM) signaling and/or orthogonal frequency division multiple access...
Optical communication system, method for controlling optical
communication, and optical transmitter
An optical communication system includes an optical transmitter that sends an optical signal; and an optical receiver that receives the optical signal. The...
Optical transceiver and optical communication system
Disclosed is an optical transceiver which includes an optical transmitter converting a first electrical signal into a first optical signal, an optical receiver...
Method and device for conveying optical data
A method and a device for conveying optical data are provided, wherein an optical network unit conveys data to a terminal via dual sideband modulation, wherein...
System and method for communication with a mobile device via a positioning
system including RF communication...
A light source emits a modulated light, and a radio-frequency transceiver disposed therewith emits a radio-frequency signal. A mobile device may receive either...
Visible light communication method in an information display device having
an LED backlight unit, and...
Proposed is a method for providing additional information to a mobile communication terminal by means of visible light communication in an information display...
Relay method, relay system, recording medium, and method
A relay method includes transmitting, by a first apparatus in a ring network, a first control frame in which information of the first apparatus is stored,...
Method, topology and point of presence equipment for serving a plurlaity
of users via a multiplex module
A number of users interface with a network via a multiplex module, on a communication path established between the multiplex module and a point of presence....
Systems and methods for shared analog-to-digital conversion in a
A low noise block circuit includes a first input signal trace configured to receive a first satellite signal centered at a first frequency; a second signal...
Wireless software dialer and messaging head
Provided is a system and device, and for use with a satellite for communicating between a vehicle and a base station. The system comprises a peripheral device,...
Advance mobile communications gateway with satcom backhaul access and a
modularized data security system and...
A system and method are provided for implementing a security construct for downloading, delivering and protecting large amounts of data for transfer to an...
Method and apparatus for providing Channel State Information-Reference
Signal (CSI-RS) configuration...
A method for receiving channel state information (CSI) feedback by a base station supporting multiple transmit antennas from a mobile station; the base station...
Method and apparatus for transmitting channel state information in
wireless communication system
Disclosed are a method and an apparatus for transmitting channel state information (CSI) of a user equipment, which is allocated a plurality of serving cells,...
Method and apparatus for channel information feedback in a wireless
Provided are a method and apparatus for channel information feedback in a wireless communication system. A terminal may receive CSI-RS configuration information...
Node in a wireless communication system where antenna beams match the
The present invention relates to a node in a wireless communication system (W), the node comprises an antenna arrangement with at least three physical antenna...
Method and apparatus for transmitting channel state information in
wireless communication system
The present invention relates to a wireless communication system. According to one embodiment of the present invention, a method for transmitting, by a...
Beamforming to a subset of receive antennas in a wireless MIMO
In a method for determining a transmit steering matrix for use in transmission of an information signal from a first communication device to at least one second...
Apparatus and method of blind detection of interference rank information
in wireless communication system
A method is provided. The method includes receiving a signal, wherein the signal includes a serving signal and an interference signal; removing the serving...
Methods for opportunistic multi-user beamforming in collaborative
A system and method for opportunistically designing collaborative beamforming vectors is disclosed for a wireless multiple input, multiple output (MIMO) space...
Method and apparatus for rank adaptation in an orthogonal frequency
division multiplexing communication system
A communication system provides for adaptive rank determination, for example, a rank 2 transmission in instances where a rank 1 transmission may be indicated...
Information handling system with multi-purpose NFC antenna
A server information handling system baseboard management controller (BMC) includes an NFC transceiver that communicates NFC signals through an NFC antenna...
Wireless power transmission apparatus and transmission method thereof
Disclosed herein are a wireless power transmission apparatus and a transmission method thereof. The wireless power transmission apparatus is configured to...
Method for a contactless communication between two NFC devices with impact
reduction of an external noise emission
A system can be used for contactless communication of information between a first device and a second device, each having an antenna intended to be coupled via...
Bus communication device
A bus communication device (10) includes a bus line (12), a master computer (11) connected to the bus line (12) and several subscriber units (14) connected to...
Method and apparatus for power line communications distortion compensation
A method and apparatus for harmonic distortion compensation in power line communications. In one embodiment, the method comprises analyzing a waveform generated...
Removable vehicular rooftop communication system
A vehicular rooftop communication system (200) provides communication electronics (216) within a housing (210) formed of a removable rooftop enclosure (212) and...
Mobile unit having internet protocol functionality
A mobile unit includes a handset and a removable storage module having a unique storage module identity, for storing information specific to a user, including...
Communication method based on bi-level binary digital baseband symbols
The invention discloses a communication method using dual-level and binary digital baseband symbols which represents information by durations of a high level...
Antenna switching system with adaptive switching criteria
Apparatuses may be provided that contain wireless communications circuitry. The wireless communications circuitry may include radio-frequency transceiver...
Systems and methods for encoding and decoding of check-irregular
non-systematic IRA codes
Systems and methods for encoding and decoding check-irregular non-systematic IRA codes of messages in any communication or electronic system where capacity...
High speed data communication in a vehicle
A system and method is provided for the high-speed transfer of data within a vehicle. The method includes the steps of: receiving at a high-speed transmitter...
Dual sigma-delta analog-to-digital converter
A sigma-delta (.SIGMA..DELTA.) analog-to-digital converter (ADC) comprises a main .SIGMA..DELTA. modulator configured to receive an analog input signal at a...
Supply-modulation cross domain data interface
A method for converting data signals from one power supply voltage domain for use in another power supply voltage domain. The method includes receiving the data...
Method and apparatus for controlling chip performance
Embodiments of the present invention disclose a method and an apparatus for controlling chip performance, and relate to the field of communications...
Control system for an electric motor
A control system for an electric motor, the control system comprising a first control device arranged to control current in a first coil set of the electric...
Rotating electric machine control system
A rotating electric machine control system has a power control unit (PCU) and a control section separately disposed therein. The apparatus receives a trigger...
Communication within a power inverter using transformer voltage frequency
Communicating by a power inverter is provided. Processes can include outputting a first voltage at a frequency as determined by primary side control, applying...
System and a method for communicating user interaction data to one or more
A system attached to an object for communicating the object information to communication devices. The system includes an electronic circuitry to communicate an...
Wireless power receiver and control method thereof
Methods and apparatus are provided for controlling a wireless power receiver for wirelessly receiving power. A drive power for driving the wireless power...
Communication patch cord having a plug with contact blades connected to
conductors of a cable
Communications plugs are provided which include a printed circuit board having a plurality of elongated conductive traces and a plurality of plug blades. Each...
Coaxial connector plug
A coaxial connector plug includes a first outer conductor with a cylinder shape extending in a first direction, a first center conductor that has a cylinder...
Pluggable module for a communication system
A pluggable module includes a pluggable body extending between a mating end and a cable end. The pluggable body has a first end and an opposite second end with...