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Patent # Description
US-9,531,490 Method and systems for synchronizing overlapping wireless systems
Methods and devices for synchronizing various independent wireless systems are disclosed. For example, an exemplary first base-station (120) capable of...
US-9,531,489 Broadcasting signal receiving apparatus and control method thereof
Disclosed is a broadcasting signal receiving apparatus including: at least one first input port, and a second input port which is provided separately from the...
US-9,531,488 Using single-channel/multi-channel transitions to output an alert indicating a functional state of a back-up...
In one aspect, an example method for outputting an alert indicating a functional state of a back-up audio-broadcast system involves: a computing device...
US-9,531,487 Method and system for achieving continued listening experience for car radio head unit
A method of operating a radio in a vehicle includes tuning the radio to a first radio source. Information identifying the first radio source is transmitted from...
US-9,531,486 Quality measurement method, user equipment, and network-side device
The present invention is applicable to the field of wireless communications technologies, and provides a quality measurement method, a user equipment, and...
US-9,531,485 RF device and power control performed therein
In an RF device, an RF circuit includes an RF circuit connector optionally coupling thereto an RF element for transmitting or receiving an RF signal; and a...
US-9,531,484 Super-regenerative receiver (SRR) and super-regenerative reception method with increased channel selectivity
A super-regenerative receiver (SRR) includes a super-regenerative oscillator (SRO), and an active channel filter disposed at a front end of the SRO, and...
US-9,531,483 Devices and methods for facilitating signal-to-interference ratio estimates for closed-loop transmission...
UEs are adapted to facilitate calculation of signal-to-interference ratio (SIR) estimates in closed-loop transmission diversity (CLTD) communications before...
US-9,531,482 Canister antenna producing a pseudo-omni radiation pattern for mitigating passive intermodulation (PIM)
A canister antenna including a radar transparent housing enclosing an antenna assembly having a plurality of integrated sector antennas. The sector antennas are...
US-9,531,481 Method and system using vibration signatures for pairing master and slave computing devices
A system of using vibration signatures for pairing two portable computer devices. The system includes an apparatus that has a master side and a slave side. The...
US-9,531,480 Optical receiver
The invention relates to an optical receiver for processing an optical receive signal the optical receiver comprising a fixed hardware circuit implementing a...
US-9,531,479 Method of monitoring wavelength of optical signal output from light emitting element and optical signal...
An optical signal monitor circuit includes a PD which directly detects an optical signal and converts the optical signal into a photocurrent, and another PD...
US-9,531,478 Digital optical modulator for programmable n-quadrature amplitude modulation generation
An optical transceiver comprising an optical signal input, a first modulation section coupled to the optical signal input, a second modulation section coupled...
US-9,531,477 Method and apparatus for transmitting and receiving client signal in optical transport network
Embodiments of the present invention provide a method and an apparatus for transmitting and receiving a client signal in an optical transport network. In the...
US-9,531,476 Optical communication module
An optical communication module includes a plurality of semiconductor lasers that emit optical signals with different wavelengths, a multiplexing optical system...
US-9,531,475 High-speed receiver architecture
A receiver (e.g., for a 10G fiber communications link) includes an interleaved ADC coupled to a multi-channel equalizer that can provide different equalization...
US-9,531,474 Systems and methods for clip prevention in a CATV network
Systems and methods for preventing laser clipping in a CATV network.
US-9,531,473 Remotely reconfigurable distributed antenna system and methods
The present disclosure is a novel utility of a software defined radio (SDR) based Distributed Antenna System (DAS) that is field reconfigurable and support...
US-9,531,472 Coherent waveform conversion in optical networks
A method for wavelength conversion comprising receiving an input optical signal with a first wavelength, converting the input optical signal to a plurality of...
US-9,531,471 Optical receiver
A filter is supplied with a waveform signal generated based on an output from the light receiving element. At a subsequent stage of the filter, a voltage...
US-9,531,470 Method, system, and node device for monitoring optical performance of wavelength channel
Embodiments of the present invention relate to the field of network communications and specifically discloses a method for monitoring optical performance of a...
US-9,531,469 Collecting status from a partner management domain
An apparatus comprising a Generic Status Portal (GSP) configured to grant access to a Managed Entity (ME) via an Optical Network Terminal (ONT) Management and...
US-9,531,468 Method and system for requesting allocation of bandwith and allocating bandwith in a multi-hop relay environment
The present invention relates to a method and a system for requesting the allocation of bandwidth in a multi-hop relay environment. The present invention...
US-9,531,467 Opportunistic downlink interference alignment
A communication system configured to send data using an interference alignment scheme is disclosed herein. The disclosed communication system includes an MS and...
US-9,531,466 Diversity reception circuit
A diversity reception circuit obtains a synthesized output based on signals received at a plurality of antennas. The diversity reception circuit includes a...
US-9,531,465 Method and apparatus for obtaining channel quality indication
Embodiments of the disclosure provide a method and apparatus for obtaining a CQI in a communication system, wherein the communication system comprises a UE, a...
US-9,531,464 Method and arrangement in a wireless communications system
A method for assisting the adaptation of a signal from a first node to a second node is provided. The first node communicates with the second node in a wireless...
US-9,531,463 Closed-loop multiple-input-multiple-output scheme for wireless communication based on hierarchical feedback
The present invention provides methods implemented in a base station having a plurality of antennas and one or more user terminals. One embodiment of the method...
US-9,531,462 Wireless communication system, wireless transmitter, and control program for wireless transmitter
A mobile station transmitting transmission signals using one of a plurality of transmission schemes which includes at least a first transmission scheme and a...
US-9,531,461 Method of grouping transmitter-receiver pairs for communicating over a communications network
Disclosed is a method of grouping transmitter-receiver pairs for communicating over a communications network. For each group of a set of groups of...
US-9,531,460 Method for transmitting 4-antenna precoding matrix, user equipment and base station
The present invention discloses a method for transmitting a 4-antenna precoding matrix, a user equipment, and a base station. The method includes determining a...
US-9,531,459 Assistance information for advanced receivers
Systems and methods relating to assisting a wireless device with suppression of an interfering physical channel during reception of a desired physical channel...
US-9,531,458 Method, device and system for precoding based on CoMP
A method, a device and a system for precoding based on CoMP are provided. The method includes: a serving base station receives an expected PMI of a terminal...
US-9,531,457 Interference management of device-to-device communication in a cellular communication system
In a cellular communication system, pre-coding MIMO parameters are assigned for transmission of device-to-device (D2D) signals between D2D mobile devices to...
US-9,531,456 Transmission device, reception device, communication system, and communication method
A transmission device that generates control information including 3-bit information and transmits a physical downlink shared channel, a reference signal for...
US-9,531,455 Feedback scheme for MU-MIMO
Embodiments of a system and method for managing feedback in a MU-MIMO system. An access point can announce one or more of mobile stations that are to receive...
US-9,531,454 Codebook subset restriction signaling for multi-carrier multi-antenna wireless communication system
A radio network node identifies a codebook subset restriction to be applied to a user equipment (UE) employing carrier aggregation and ...
US-9,531,453 Communication control method, user terminal, and base station
A communication control method is applied to a mobile communication system including a base station that transmits a downlink signal through a plurality of...
US-9,531,452 Hybrid intra-cell / inter-cell remote unit antenna bonding in multiple-input, multiple-output (MIMO)...
Hybrid intra-cell/inter-cell remote unit antenna bonding in multiple-input, multiple-output (MIMO) distributed antenna systems (DASs), and related components,...
US-9,531,451 System and method for high-speed analog beamforming
In accordance with an embodiment, a Radio Frequency (RF) front end system includes a first chip that includes a frequency multiplier coupled to a first input...
US-9,531,450 Apparatus, system and method of beam selection for beamformed diversity wireless communication
Some demonstrative embodiments include devices, systems and/or methods of beam selection for beamformed communication. For example, an apparatus may include a...
US-9,531,449 Method of controlling interference in multi-hop network based on MIMO system and relay node and node pair using...
A method of controlling interference of relay nodes and node pairs in a multi-hop network, includes relaying signals received from source nodes among the node...
US-9,531,448 Autonomous quasi co-location status redefinition by receiver in coordinated multipoint downlink
User Equipment, UE (30), in a wireless radiocommunication network (10) supporting Coordinated Multi-Point, CoMP, transmissions may autonomously adopt an...
US-9,531,447 Collaborative channel sounding in multi-antenna systems
The disclosed embodiments relate to a system that performs channel-sounding operations in a multi-antenna wireless communication system. During operation, the...
US-9,531,446 Use of location information in multi-radio devices for mmWave beamforming
A system and method are provided for using location services available from other radios in a multi-radio system to assist a beamforming mechanism, particularly...
US-9,531,445 Communication apparatus, program, communication method and communication system
A communication apparatus including a first storage unit, a second storage unit logically or physically discriminated from the first storage unit, a first...
US-9,531,444 Wireless power receiver and method of managing thereof
A receiver to wirelessly receive power from a transmitter, and including a receiving unit to receive AC power from the transmitter; a rectifying unit to rectify...
US-9,531,443 Techniques for communication with tag devices
Various embodiments are generally directed to techniques for resolving interference in near field communications (NFC) among multiple NFC tag devices...
US-9,531,442 Contactless power transmitting device, contactless power receiving device, vehicle, contactless power...
A contactless power transmitting device that contactlessly transmits electric power to a power receiving device includes a transmitting unit and a power...
US-9,531,441 Wireless power receiver and method of managing power thereof
Disclosed are a wireless power receiver and a method of managing the same. The wireless power receiver to wirelessly receive power from a wireless power...
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