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Searching: communication





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Patent # Description
US-9,590,761 Detective passive RF components using radio frequency identification tags
Systems and methods are provided for automatically detecting passive components in communications systems using radio frequency identification ("RFID") tags. A...
US-9,590,757 Equalizer for joint-equalization
An equalizer for equalizing a composite signal originating from a given number of simultaneous data streams able to be received over a communication channel, on...
US-9,590,755 Efficient apparatus and method for audio signature generation using audio threshold
An automatic content recognition system that includes a user device for the purpose of capturing audio and generating an audio signature. The user device may be...
US-9,590,752 Peer-to-peer emergency communication using public broadcasting
A method for emergency communication includes encoding a message for visual display including a message to field and a message from field. The visual display is...
US-9,590,750 Fading simulator and method of producing fading signal
According to one embodiment, a fading simulator which conducts a fading test on a mobile communications terminal configured to receive radio signals containing...
US-9,590,744 Method and apparatus for beamforming
An example method of tactical communication is provided. The method includes receiving information indicating a tactical situation associated with a target...
US-9,590,743 Body area network signal discrimination
A method, system and devices provide for transmitting, by a first device, a body area network (BAN) session initiation signal indicating an availability to...
US-9,590,737 Multi-channel, parallel transmission optical module, and methods of making and using the same
A high speed optical module, and in particular, a multi-channel, single-mode, parallel transmission optical module in the field of optical communication is...
US-9,590,733 Location tracking using fiber optic array cables and related systems and methods
Fiber optic array cables and related systems and methods to determine and/or track locations of objects are disclosed. The fiber optic array cables can be...
US-9,590,731 Signal equalizer in a coherent optical receiver
A signal equalizer for compensating impairments of an optical signal received through a link of a high speed optical communications network. At least one set of...
US-9,590,729 Visible light communication system
A controller is configured, by decreasing light quantity in only a first slot that is any one of a plurality of slots into which a unit time is divided equally,...
US-9,590,728 Integrated photogrammetric light communications positioning and inertial navigation system positioning
A mobile device includes an inertial navigation system (INS) to measure inertial quantities associated with movement of the device, and estimate a kinematic...
US-9,590,727 Wireless communication system and transmitter
In a wireless communication system, a transmitter that transmits data and a plurality of receivers wirelessly communicate with each other. The transmitter...
US-9,590,725 Multi-failure resolution optical node, optical communication system using same, and wavelength path switching...
A multi-failure resolution optical node includes an operating system wavelength path and two or more standby system wavelength paths which are assigned to the...
US-9,590,723 Method and system of flow control in multi-hop wireless access networks
A system, method and relay transceiver for multi-hop wireless communications. In the relay, there is a receiver for adapted to receive packets on a first...
US-9,590,722 System and method for satellite communication
A system and method are disclosed which may include providing at least one satellite having a plurality of beamformers configured to provide a plurality of...
US-9,590,721 Systems and methods for using different beam widths for communications between balloons
Example methods and systems for using radio frequency (RF) signals with different beam widths for purposes of balloon-to-balloon communication are described....
US-9,590,719 Wireless communication method and apparatus for transmitting and receiving frame through relay
The present invention provides a wireless communication method used for transmitting and receiving a relay in a wireless local area network system. The wireless...
US-9,590,718 End-to-end wireless connectivity between vehicle and remote server using wireless radios of two mobile devices
A system includes a first mobile device having a first wireless radio and a second wireless radio; a second mobile device having a third wireless radio and a...
US-9,590,714 Method and apparatus for PCI signaling design
Apparatus and method for wireless communication in a wireless communication network includes mapping a PCI command to different symbols across a plurality of...
US-9,590,712 Method and apparatus for transmitting and receiving feedback information in a mobile communication system
A method and user equipment for transmitting rank indicator (RI) are provided. The method includes identifying a first channel state information (CSI)...
US-9,590,710 Feedback scheduling to reduce feedback rates in MIMO systems
In a closed-loop wireless communication system, a codebook-based feedback control mechanism is provided where feedback from each of a plurality of receivers is...
US-9,590,707 Using compressed beamforming information for optimizing multiple-input multiple-output operations
Methods, systems, and devices are described for wireless communication. In one aspect, a method of wireless communication includes receiving, by a first...
US-9,590,705 Method and device for transmitting and receiving channel state information in wireless communication system
The present invention relates to a wireless communication system. A method by which a user equipment reports a channel state information (CSI) in a wireless...
US-9,590,704 Method and apparatus in a wireless communication system
There is disclosed a method performed by a User Equipment, UE, for Hybrid Automatic Repeat Request, HARQ, retransmission of data in a multi-antenna wireless...
US-9,590,703 Modal cognitive diversity for mobile communication systems
A system and method for antenna diversity in a communication system are provided, the system including multiple antennas, including at least one modal antenna,...
US-9,590,702 Short range wireless communication using scattering from single wire transmission line
The various embodiments herein provide a system and method for providing short range wireless communication. The system comprises a transmitting end, a first...
US-9,590,701 Feedback-based adaptive load modulation (ALM) for a near field communication (NFC) device
A first near field communication (NFC) device or a first NFC-enabled device utilizes a feedback based approach to allow for dynamic adjusting of one or more...
US-9,590,700 Interface unit and computer
In an interface unit, a shield layer includes an aperture through which magnetic flux generated by a power feeding coil of an antenna passes. Since the antenna...
US-9,590,699 Guided near field communication for short range data communication
A system is provided in which a set of modules each have a substrate on which is mounted a radio frequency (RF) transmitter and/or an RF receiver coupled to a...
US-9,590,698 Power line network apparatus, system and method
Various aspects of the instant disclosure are directed towards a method for communicating time-based data in a power line communication system. In accordance...
US-9,590,697 Device environment determination
Embodiments include systems of and methods for an electronic device having a radio communication processor connected to one or more transmission antennas,...
US-9,590,695 Rejecting RF interference in communication systems
Rejecting radio frequency (RF) interference in a communication system. In one aspect, rejecting RF interference includes receiving a signal on a signal path of...
US-9,590,691 Breaking up symbols for spectral widening
A technique for spectral widening in a communication system may divide respective symbols of a block of symbols into symbol pieces of shorter duration than a...
US-9,590,686 Maintaining a capacitor dielectric under strain to reduce capacitance variation due to time variant hysterisis...
A method of pre-stressing the variable capacitor device that experiences a temporary time variant hysteresis effect is provided for electronic circuitry, which...
US-9,590,682 Power efficient communications
A method, system, and device provide power-efficient communications within the context of available power. Transmission and receipt data rates are scalable in...
US-9,590,679 Mobile communication device
A mobile communication device includes an antenna element, a low-frequency blocking element, an isolation circuit, a first high-frequency blocking element and a...
US-9,590,673 Switched, simultaneous and cascaded interference cancellation
Aspects of the disclosure are directed to interference cancellation and wireless communication. A method of performing analog interference cancellation in a...
US-9,590,672 Method for determining threshold value of radio wave intensity for distinguishing noise in radio waves, and...
Provided are a wireless communication apparatus, an analysis apparatus, an analysis method and a non-transitory computer readable medium on which a program has...
US-9,590,670 Communication device
There is to provide a communication device capable of reducing the power consumption. The communication device includes a battery and a transmission circuit for...
US-9,590,666 Transmit noise and impedance change mitigation in wired communication system
Methods and systems are provided for mitigating noise and/or impedance effects in transmitters. The mitigation comprises, when transmitter is in a non-active...
US-9,590,665 Apparatus and method for removing noise of power amplifier in mobile communication system
A transmitter in a wireless communication system is provided. The transmitter includes a baseband signal processor for detecting an envelope signal, a supply...
US-9,590,662 Integrated antenna and sensor element apparatus for a portable wireless terminal
An apparatus interworking with a metal member used both as an antenna and a sensor element in a portable terminal is disclosed. The apparatus includes the metal...
US-9,590,635 Partial reconfiguration of programmable devices
Techniques and mechanisms disclosed herein provide a partial reconfiguration bitstream for a region of configurable logic of a programmable logic device over a...
US-9,590,625 Interface circuit including buffer circuit for high speed communication, semiconductor apparatus and system...
A buffer circuit may include an amplification unit and an active load unit. The amplification unit is electrically coupled to an output node and configured to...
US-9,590,573 System and method to remove heat from a power amplifier
In one aspect a satellite comprises a body, a solid state power amplifier, a heat acquisition and transfer device positioned proximate at least one heat...
US-9,590,572 Logarithmic detector amplifier system for use as high sensitivity selective receiver without frequency conversion
A logarithmic detector amplifying (LDA) system is provided for use as a high sensitivity receive booster or replacement for a low noise amplifier in a receive...
US-9,590,550 Systems and methods for adaptive control of excitation and generator systems
A system includes an excitation system. The excitation system includes a memory configured to store an adaptive power system stabilizer (PSS) system configured...
US-9,590,545 Power angle calculation for alternator controller
In one embodiment, a generator includes a rotor configured to rotate in cooperation with a stator to generate electrical power. A sensor, which is supported by...
US-9,590,524 Apparatus and method for a power converter and system having foldback current limit
A power converter system configured to supply DC power to a load is provided, comprising a power converter device responsive to an AC input voltage and...
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