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Patent # Description
US-9,755,750 Mitigating noise and OBI in RFoG networks
A system for communicating data signals over an optical transmission path combines forward signals onto a fiber that also carriers return signals. The system...
US-9,755,749 ONU, communication system and communication method for ONU
Disclosed are an ONU, a communication system and a communication method for an ONU. The ONU provided in the present disclosure includes a processing module and...
US-9,755,748 Transmission apparatus and method for controlling the transmission apparatus
A transmission apparatus includes: a data signal processor to add first data of a control signal to a data signal received, and transmit the data signal; a...
US-9,755,747 Optical signal processing apparatus and decoding method for optical signal reception control device
The present invention provides an optical signal processing device and a decoding method for an optical signal reception control device. The optical signal...
US-9,755,746 Systems and methods for digitally splitting an optical line terminal across multiple fibers
The physical layer of an optical line terminal (OLT) of an optical network is split across multiple fibers so that the OLT has a plurality of optical...
US-9,755,745 Device for simultaneous data and power transmission over an optical waveguide
A device and a method for simultaneous full-duplex data and power transmission over a single optical waveguide, which connects a base station and a remote...
US-9,755,744 Simulcast mesh dimmable illumination source
An LED illumination device is configured to receive coded messages by at least one of radio signals in free space, electrically conducted signals by wire, and...
US-9,755,743 LED light global positioning and routing communication system
An LED light and communication system includes at least one optical transceiver, the optical transceiver including a light support and a processor. The light...
US-9,755,741 Visible-light based communication and occupancy detection
A lighting device for illumination, data communication, and occupancy detection includes a processor and a transmitter circuit that is configured to generate a...
US-9,755,740 Receivers for optical narrowcasting
Systems and methods for optical narrowcasting are provided for transmitting various types of content. Optical narrowcasting content indicative of the presence...
US-9,755,739 WFOV and NFOV shared aperture beacon laser
A method of free-space optical communication includes guiding, by focusing optics, an optical communication beam emitted from an optical transmitter into a...
US-9,755,738 Crosstalk suppression in a multi-photodetector optical channel monitor
An optical device includes an optical port array having first and second optical inputs for receiving optical beams and a first plurality of optical outputs...
US-9,755,737 Multi-layer network resiliency systems and methods
Systems and methods providing resiliency between a server layer and a client layer include determining a minimal spanning tree in the client layer; determining...
US-9,755,736 Smart remote node optical network unit and operation method thereof
Disclosed is a smart remote node optical network node including an optical layer monitoring unit configured to transmit a monitoring light signal to an optical...
US-9,755,735 Optical end monitoring apparatus and method of operating the apparatus
An optical end monitoring apparatus in an optical communication network includes an optical transmitting unit, an optical receiving unit, and a decision unit....
US-9,755,734 Subsea optical communication network
A communication system includes a first and second trunk terminals, a plurality of communication trunks disposed along a floor of a body of water, and power...
US-9,755,733 Optical communication system and optical communication method
An optical communication system includes: a first network-side device and a second network-side device each coupled to a communication network; and a first...
US-9,755,732 Systems and methods for satellite communications using a space tolerant protocol
A method is provided that can include designating as a control node, a first communication node of a plurality of communication nodes associated with a...
US-9,755,731 Hardware TCP accelerator
A TCP/IP packet decoder fetches, from a packet received via a satellite communication system, IP version information, which is provided to version comparators....
US-9,755,730 Satellite communication system and method of cancelling interference in the satellite communication system
A satellite communication system and a method of cancelling interference in the satellite communication system are disclosed. The method of cancelling...
US-9,755,729 Satellite communication link
A device configure to wirelessly transmitting optical signals via a satellite communication link includes a first sending arrangement and a first receiving...
US-9,755,728 Method and system for guard band detection and frequency offset detection
Methods and systems are provided for guard band detection and/or frequency offset detection. For example, a signal processing circuit may be operable to...
US-9,755,727 Redundancy scheme for analog circuits and functions for transient suppression
An interference-suppression circuit produces an interference-reduced signal from output signals of a plurality of redundant functional blocks. A first...
US-9,755,726 Method and apparatus for improved multi-carrier communication
Various methods and apparatuses are provided to address the need for improved multi-carrier communication. In one apparatus, a radio access network (RAN) (402)...
US-9,755,725 Relay device, relay method, wireless communication system, base station, and wireless communication device
Provided is a relay device including a receiving unit for receiving information from a plurality of wireless communication devices, a storage unit for...
US-9,755,724 Electronic apparatus for determining relay apparatus and method thereof
The present disclosure relates to an electronic apparatus for determining a relay apparatus and a method thereof. An electronic apparatus according to various...
US-9,755,723 Improving uplink performance for a beam-forming antenna configuration
A method, system, and medium are provided for improving uplink performance of an antenna array configured for downlink beam forming. Beam forming requires an...
US-9,755,722 Transmission device, reception device, communication system, transmission method and reception method
In a transmission device, a coder performs SFBC block coding of a signal stream includes a divider equally dividing the stream into sub-streams of time lengths...
US-9,755,721 Method for feeding back channel state information in wireless communication system and apparatus therefor
The present invention relates to a method for receiving a reference CSI configuration information and a following CSI configuration information which is...
US-9,755,720 Calibration data
Apparatus is provided for: storing at least one three-dimensional matrix C[M][N][K] of calibration data; performing singular value decomposition of each at...
US-9,755,719 Method for configuring codebook in multi-antenna wireless communication system and device therefor
The present invention relates to a method and device for transmitting a signal by a transmitting end in a wireless communication system supporting multiple...
US-9,755,718 Method and apparatus for transmitting uplink signals using multi-antenna
A method and apparatus for allowing a UE to transmit uplink signals using a MIMO scheme are disclosed. In order to maintain good Peak power to Average Power...
US-9,755,717 Apparatus and method for codebook search for multiple-input multiple-output (MIMO) system
A method for selecting a precoder from a codebook for a channel matrix H and an apparatus. The method includes determining, by a processor, a reference precoder...
US-9,755,716 Codebook construction
A method implemented in a base station used in a wireless communications system is disclosed. The method comprises having 1-layer, 2-layer, 3-layer, and 4-layer...
US-9,755,715 Distortion-aware multiple input multiple output precoding
Precoding parameters used for precoding of a source are selected to minimize distortion that would otherwise be induced in the source during encoding and...
US-9,755,714 Method and system for compressed sensing joint channel estimation in an LTE cellular communications network
Methods and systems for performing compressed time domain joint channel estimation in a multi-user MIMO LTE wireless network include receiving training signals...
US-9,755,713 Method and apparatus for transmitting reference signal in wireless communication system supporting multiple...
The present invention relates to a method and an apparatus for transmitting a reference signal by a transmitting side in a wireless communication system...
US-9,755,712 Composite sounding for MIMO beamforming in a wireless home network
A WAP including: a sounding mode module, a sounding matrix generator, a sounding aggregator, a gain normalizer and a beamforming expansion module. The sounding...
US-9,755,711 Large deviation delay analysis of queue-aware multi-user MIMO systems with multi-timescale mobile-driven feedback
A subset of mobile device candidates in a multi-input multi-output (MIMO) channel of network devices is selected for having a feedback priority among a set of...
US-9,755,710 Transmission method and transmission apparatus
A transmission apparatus includes a plurality of antennas and a transmission scheme determination processor that selects one of either a first transmission...
US-9,755,709 Method and apparatus for measuring channel quality in multiple input multiple output system
A method and an apparatus for measuring channel quality in a MIMO system is provided. The method includes measuring a first SINR based on an assumption that a...
US-9,755,708 High data rate uplink transmission
A user equipment device has a control information decoder configured to receive and decode an uplink scheduling grant. A transmit module is configured to...
US-9,755,707 Method and apparatus for calibrating multiple antennas
A method and apparatus for calibrating multiple antennas in a radio communication device. The radio communication device is configured with a TX circuit and a...
US-9,755,706 Techniques for joint support of coordinated multipoint (CoMP) operations and carrier aggregation (CA)
Certain aspects of the present disclosure provide methods and apparatus for joint support of coordinated multipoint (CoMP) operations and carrier aggregation...
US-9,755,705 Method and apparatus for supporting multi-user and single-user MIMO in a wireless communication system
Techniques for supporting distributed multiple-input multiple-output (MIMO) transmissions are described. In one design, a user equipment (UE) determines channel...
US-9,755,704 Multimodal communication system induction and radio and method
A system of wearable or personal area devices includes a first earpiece and a second ear piece each of the first ear piece and the second ear piece comprising...
US-9,755,703 Cloud-based system for processing of decodable indicia
A data decoding system can comprise a client computer including an imaging device and one or more servers executing at least one decoding process. The client...
US-9,755,702 Method of operating near field communication (NFC) device and NFC device
A method of operating a near field communication (NFC) device includes receiving, by the NFC device, a first signal from an NFC reader, transmitting, by the NFC...
US-9,755,701 Hybrid tag for radio frequency identification system
RFID (radio frequency identification) systems are provided in which tag and interrogator devices implement a hybrid framework for signaling including an optical...
US-9,755,700 Authentication for near field communications
Methods, computer program products, and systems for use in near field communications systems for authenticating at a near field communications receiver, a user...
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