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Searching: communication





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Patent # Description
US-9,794,021 Electromagnetic spectrum management system
A system for transmitting a wireless countermeasure signal to disrupt third party communications is disclosed that include an antenna configured to receive...
US-9,794,020 Distributed spatial mode processing for spatial-mode multiplexed communication systems
A method and system for distributed spatial mode processing is disclosed. A number of optical signals are received over an optical link. Each optical signal is...
US-9,794,018 Optical network system and optical communication method
An optical network system includes an optical line terminal, an optical splitter that is connected to the optical line terminal via one first optical fiber, and...
US-9,794,014 Method for receiving signal using interference removal scheme and apparatus for same in wireless communication...
The present invention relates to a method by which a terminal receives a downlink signal from a base station in a wireless communication system. In detail, the...
US-9,794,012 Coding and multiplexing of control information in a wireless communication system
Techniques for sending control information in a wireless communication system are described. In an aspect, a UE spreads control information across frequency...
US-9,794,003 Quasi-optical coupler
A quasi-optical coupling system launches and extracts surface wave communication transmissions from a wire. At millimeter-wave frequencies, where the wavelength...
US-9,794,002 Integrated multiplexed RF-to-optical interconnect for portable electronic devices
An information handling system, a display panel, and a method for providing optical communication of signals within a display panel is provided. The information...
US-9,794,000 High-speed, low-power optical communications
Aspects of a method and system for high-speed, low-power optical communications are provided. In one embodiment, a system for optical communications comprises a...
US-9,793,995 Communication device that transmits signals via a plurality of antennas and communication system
A communication device includes: a converter circuit configured to convert an optical signal that carries an oscillator signal of a radio frequency and...
US-9,793,992 Signal transmission device, receiving circuit, and electronic apparatus
There is provided a signal transmission device including reception processing units for respective channels, so as to enable multichannel transmission by...
US-9,793,990 Worker management device, worker management system, and workwear
A worker management device that manages a worker wearing workwear includes: a main body; a light receiver that is provided on a part of the main body that is...
US-9,793,988 Alignment in line-of-sight communication networks
Various of the disclosed embodiments relate to line-of-sight (LOS), e.g., optical, based networks. Particularly, systems and methods are provided for aligning...
US-9,793,987 Method and apparatus for recognizing a device
An apparatus, and computer program can recognize an IoT device. The apparatus, for example, may comprise at least one processor, and at least one memory...
US-9,793,983 Mobile communication device and method for adaptive RF front-end tuning
Examples of a system and method for adaptively tuning a radio frequency (RF) front-end are generally described herein. In some examples, the frequency of a...
US-9,793,982 System for automatic configuration of a mobile communication system
A communication system includes a receive antenna for receiving communication signals, processing circuitry for processing the received communication signals...
US-9,793,981 Mobile terminal and controlling method thereof
A mobile terminal and controlling method thereof are provided, which facilitates a terminal to be used in further consideration of user's convenience. Provided...
US-9,793,979 Method and system for switchover reduction in antennas tracking satellites
A method for reducing expected switchovers in antennas tracking at least one satellite. The method predicts an operation of a predetermined number of subsets of...
US-9,793,977 Systems for recovery communications via airborne platforms
A communications system for providing recovery communication service to users in a coverage area affected by an emergency disruption of normal communication...
US-9,793,969 Array-to-array beamforming and iterative time reversal techniques
In examples, two arrays of Radio Frequency nodes achieve enhanced beamforming for communications between the arrays by successively sending sounding signals...
US-9,793,967 Weighted sum data rate maximization using linear transceivers in a full-duplex multi-user MIMO system
Signal interference associated with multi-user multiple-input multiple-output (MIMO) full-duplex wireless communication systems is reduced. In an example, first...
US-9,793,965 Frequency orthogonalized MIMO channel sounding and feedback in a wireless home network
A WAP including: a spatial mapper component, a partial sounding feedback expander circuit and a beamforming matrix calculator. The spatial mapper component...
US-9,793,964 Apparatus, system and method of communicating a MIMO transmission with golay sequence set
Some demonstrative embodiments include apparatus, system and method of communicating a Multiple-Input-Multiple-Output (MIMO) transmission with Golay Sequence...
US-9,793,962 Processing near field communications between active/passive devices and a control system
Disclosed are example near field communication (NFC) devices and methods of operation configured to provide a user with easy access to operating a control...
US-9,793,961 Communication method between a dual interface NFC card inserted into an NFC terminal, and an NFC device
In a general aspect, a method for transmitting data between an NFC card and an external NFC device via a selected interface (e.g., contact or contactless), and...
US-9,793,960 NFC apparatus capable to perform a contactless tag reading function
An NFC device may include a first and second controller interfaces, a first communication channel coupled to the first controller interface, and a second...
US-9,793,959 Registration system, apparatus, architecture, and method for inductive energy communication systems
Registration system, apparatus, architecture, and method for to repeatably operatively align or register a second inductive energy communication device or...
US-9,793,958 Image processing apparatus, method of controlling the same, and storage medium
An image processing apparatus includes an operation panel, a near field communication portion, and a hardware processor. The operation panel is attached to a...
US-9,793,953 Smart appliances
Smart Appliances are defined that assist in reducing energy consumption or cost. The Smart Appliances communicate with Smart Energy sources via the power lines...
US-9,793,952 Methods, systems, and apparatus for the monitoring, controlling, and communicating of electronic devices
Methods, systems, and apparatus for monitoring and controlling electronic devices through the use of wired and wireless protocols. The systems and apparatuses...
US-9,793,950 Method and apparatus to determine electric power network anomalies using a coordinated information exchange...
A system and method to produce an electric network from estimated line impedance and physical line length among smart meter devices is provided using...
US-9,793,949 Methods and systems for secure and efficient flexible frequency hopping access
Secure and efficient methods and systems of providing multiple access interference constraints for frequency hopped spread spectrum communications are...
US-9,793,948 Dynamic hopping sequence computation in channel hopping communication networks
In one embodiment, a device in a channel hopping, communication network independently maintains a slot counter, and computes a channel identification (ID) based...
US-9,793,947 Scalable protocol for large WSNs having low duty cycle end nodes
A method and system are described for providing a wireless sensor network between a main node and a plurality of nodes, the nodes associated with sensors. The...
US-9,793,945 Determination of channel condition indication
A method is provided of a wireless communication device operating in connection with a cellular communication system providing a serving cell and one or more...
US-9,793,944 System and apparatus for decoding tree-based messages
A system and techniques for decoding a message received over a communication channel comprises a receiver for receiving an encoded message. A sorting module is...
US-9,793,943 Duplexer-less transceiver and communication apparatus
A duplexer-less transceiver arrangement is disclosed. The transceiver comprises a receiver configured for frequency-division duplex communication with a...
US-9,793,932 Systems and methods for a predistortion linearizer with frequency compensation
An analog predistortion linearizer system with dynamic frequency compensation for automatically adjusting predistortion characteristics based on a detected...
US-9,793,930 Using LTE-A transmitters and carrier aggregation in borehole communication
In a method, an apparatus and a system for data transmission, a plurality of transmitters are provided, which operate according to a communications standard for...
US-9,793,919 Compression of frequent data values across narrow links
Systems, apparatuses, and methods for compression of frequent data values across narrow links are disclosed. In one embodiment, a system includes a processor, a...
US-9,793,873 Circuits and methods for providing an impedance adjustment
An apparatus includes a signal generator and a control circuit. The signal generator includes a control terminal and includes a current electrode coupled to a...
US-9,793,869 Satellite microphone assembly
In one embodiment, a satellite microphone assembly for use in teleconferencing or other audio based communications comprises a base housing a microphone and...
US-9,793,865 Combined high power RF/microwave amplifier with multiple power amplifier units and automatic failure protection
A high power RF or microwave amplifier may amplify an RF or microwave input signal. The high power RF or microwave amplifier may include an input signal divider...
US-9,793,785 Linear motor
A linear motor includes a stator and a mover coupled to the stator. The stator includes a stator body and at least one guiding portion protruding from the...
US-9,793,757 Remote protection and switching device for electrical systems
A remotely controlled electronic general switch in DC power electrical supply system(s), ensuring switching and control of current and supply voltage, has an...
US-9,793,745 Electronic device charging station
An inductive charging station that induces an electric current in an electronic device thereby charging the electronic device. The inductive charging station...
US-9,793,738 Wireless power transfer for chargeable devices
Apparatus and methods directed to wireless power are disclosed. A charging device includes an antenna circuit for wirelessly receiving power from a first device...
US-9,793,730 Motor-driven appliance
A motor-driven appliance comprises a drive source for driving a tool, a control unit, a power supply unit, a switch unit, a receiving unit, a supply signal...
US-9,793,723 Storage battery control device and storage battery control method
A plurality of storage battery modules include storage battery control devices that can mutually communicate with each other and obtain a demand for electric...
US-9,793,700 Method and device for controlling selectivity of electric equipment
The method for controlling selectivity of electric equipment comprises: communication of electric equipment settings between at least one electric equipment...
US-9,793,697 Junction box and plug-ins
A junction box assembly is presented. The junction box has a top side, left side, right side, bottom side and rear side which define a space therein. The...
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