Match Document Document Title
US20180076896 OPTICALLY BALANCED OPTO-ELECTRICAL OSCILLATOR  
An opto-electrical oscillator includes, in part, first and second optical phase modulators, a coupler, an optical-to-electrical signal conversion circuit, and a control circuit. The first optical...
US20180076895 FREE-SPACE OPTICAL COMMUNICATION MODULE FOR SMALL SATELLITES  
Communication bottlenecks, particularly in the downlink direction, are a common problem for many CubeSat developers. As described herein, a CubeSat module for a CubeSat comprises an optical...
US20180076894 System and Method for Line-of-Sight Optical Broadcasting Using Beam Divergence and an Orbiting or Airborne Corner Cube Reflector  
A system comprises a tracking electromagnetic beam generator, a retro-reflecting device, a signal generator, a communication electromagnetic beam generator and a receiver. The tracking...
US20180076893 INFORMATION PROCESSING PROGRAM, RECEPTION PROGRAM, AND INFORMATION PROCESSING APPARATUS  
A receiving method includes: setting a first exposure time for at least one exposure line of exposure lines in an image sensor, setting a second exposure time for a remainder of the exposure lines...
US20180076892 REDUCING FLICKER IN A CODED LIGHT  
A drive signal is generated, describing a waveform having discrete levels used to represent packets of data interspersed with idle periods, the data being encoded according to an at least...
US20180076891 METHODS AND SYSTEMS FOR ADJUSTING AN ORIENTATION OF A LIGHT SENSOR  
Methods, systems, and devices are described for commissioning light fixtures. One method may include receiving, at a mobile device, an encoded light signal from a light fixture in a plurality of...
US20180076890 OPTICAL POWER MEASUREMENT IN A PASSIVE OPTICAL NETWORK  
A device and method for optical power measurement in an optical network supporting upstream and downstream signal propagation along an optical transmission path. The device includes an upstream...
US20180076889 MEASUREMENT METHOD AND APPARATUS FOR A RESIDUAL DIRECT-CURRENT COMPONENT AND SYSTEM  
A measurement method and apparatus for a residual direct-current component and a system where the measurement method for a residual direct-current component includes: selecting a section of data...
US20180076888 MEASUREMENT METHOD AND APPARATUS FOR RESIDUAL DIRECT-CURRENT COMPONENTS AND A SYSTEM  
A measurement method and apparatus for residual direct-current components and a system where the measurement method includes: selecting a section of data of a first predetermined length...
US20180076887 Optical Dispersion Compensation in the Electrical Domain in an Optical Communications System  
A compensation function mitigates a substantial portion of the dispersion imparted to a communications signal by an optical communications system. A digital input signal is digitally processed...
US20180076886 SYSTEM AND METHODS FOR DETERMINING PROPAGATION DELAY  
One aspect of the disclosure is directed to a system and method for determining the propagation delay for a signal to traverse an optical fiber between two transceivers. The method is performed by...
US20180076885 BANDWIDTH THROTTLING  
A bandwidth throttling method is provided. The method includes receiving by a receiver from a QD Vcel cannon, a plurality of multi-frequency light pulses via a plurality of channels. The receiver...
US20180076884 DUAL WAVELENTH OPTICAL TIME DOMAIN REFLECTOMETER SYSTEMS AND METHODS EMBEDDED IN A WDM SYSTEM  
Systems and methods using a bi-directional Optical Time Domain Reflectometer (OTDR) to monitor a fiber optic communication system including a first node and a second node. The systems and methods...
US20180076883 METHOD AND DEVICE FOR IN-SERVICE MONITORING OF OPTICAL FIBRES  
Methods, optical transmitters and a system of optical transmitters for transmitting data over and monitoring a fibre cable. A method performed by an optical transmitter for transmitting data over...
US20180076882 HORIZONTAL SYNCHRONIZATION EXTENSIONS FOR SERVICE RESIZING IN OPTICAL NETWORKS  
Systems and methods for horizontal synchronization are implemented by a first node with a second node adjacent to the first node in a network with a control plane. The horizontal synchronization...
US20180076881 HYBRID BEAMFORMING MULTI-ANTENNA WIRELESS SYSTEMS  
This invention presents methods for MU-MIMO wireless communication systems comprising a BS with plural of antennas placed as a linear array or planar array, plural of UEs, for conducting two-level...
US20180076880 INTERNET COMMUNICATION SYSTEMS FOR USE BY SPACE VEHICLES  
A space communication system has a payload adapted be carried by a space vehicle, a payload operations center having an earth-based location, a ground station, a first satellite, and a second...
US20180076879 METHOD AND APPARATUS FOR PROVIDING RELAY SERVICE  
Embodiments of the present disclosure provide a method and an apparatus for providing a relay service. A second message sent by an MME is received by a P-GW, where the second message includes a...
US20180076878 REPEATER OPERATION METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM  
A method of supporting a user equipment (UE) to UE (UE-to-UE) communication by a network in a wireless communication system, the method includes transmitting a system information block associated...
US20180076877 SYSTEMS AND METHODS FOR SELECTING A DONOR FOR A RELAY WIRELESS DEVICE  
Exemplary embodiments described herein include systems, methods, and nodes for selecting a donor for a relay wireless device. Signal levels corresponding to signals received at a relay wireless...
US20180076876 METHOD AND APPARATUS FOR MITIGATING A FAULT IN A DISTRIBUTED ANTENNA SYSTEM  
Aspects of the subject disclosure may include, for example, receiving a first wireless signal at a first carrier frequency, the first wireless signal including a first modulated signal generated...
US20180076875 METHOD AND APPARATUS FOR NON-LINEAR ANTENNA ARRAY ANGLE OF ARRIVAL DETECTION  
Method, device, computer program product, and apparatus to detect an angle of arrival for a wireless signal are described. The wireless signal may be received at a non-linear antenna array and a...
US20180076874 METHODS AND SYSTEMS FOR BEAM SEARCHING  
In one example embodiment, a method includes obtaining a duration of a first network element scanning period of a first network element for a plurality of first beacons, the plurality of first...
US20180076873 System and Method for Wireless Communications Measurements and CSI Feedback  
Measurements and Channel State Information (CSI) feedback are configured using communications between a network and user equipment (UE). The communications includes a first signaling from a...
US20180076872 CARRIER AGGREGATION CAPABILITY REPORTING APPARATUS AND METHOD, AND CARRIER MEASUREMENT APPARATUS AND METHOD  
The present invention provides a carrier aggregation capability reporting apparatus and method, so as to prevent UE from repeatedly reporting capability information corresponding to a carrier...
US20180076871 METHOD AND APPARATUS TO ENABLE CHANNEL COMPRESSION IN ADVANCED WIRELESS COMMUNICATION SYSTEMS  
A method of a user equipment (UE) for a channel state information (CSI) feedback in a wireless communication system. The method comprises receiving, from a base station (BS), CSI feedback...
US20180076870 METHOD FOR FEEDING BACK CSI INFORMATION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR  
The present specification relates to a method by which a terminal feeds back CSI information in a wireless communication system to which 3D beamforming is applied, the method comprising the steps...
US20180076869 ANTENNA ARRAY BEAMFORMING IN A REMOTE UNIT(S) IN A WIRELESS DISTRIBUTION SYSTEM (WDS)  
Embodiments of the disclosure relate to antenna array beamforming in a remote unit(s) in a wireless distribution system (WDS). In this regard, a remote unit in a WDS includes an antenna array...
US20180076868 PRECODING AND FEEDBACK CHANNEL INFORMATION IN WIRELESS COMMUNICATION SYSTEM  
The present invention relates to precoding and feedback channel information in wireless communication system. A method includes receiving a first Precoding Matrix Index (PMI) and a second PMI from...
US20180076867 SIGNAL GENERATING METHOD AND SIGNAL GENERATING DEVICE  
A transmission method of simultaneously transmitting a first modulated signal and a second modulated signal at a common frequency performs precoding on both signals using a fixed precoding matrix...
US20180076866 APPARATUS AND METHOD IN WIRELESS COMMUNICATION SYSTEM  
Aspects of the disclosure include an apparatus at base station side in a wireless communication system for multi-user superposition transmission. The apparatus includes a superposition control...
US20180076865 Precoding Codebook Bitmaps in Telecommunications  
A base station node communicates over a radio interface with a wireless terminal. The base station node comprises a controller which, upon basis of channel feedback received from the wireless...
US20180076864 Complex Antenna  
A complex antenna for receiving and transmitting radio signals, includes four unit antennas, circularly arranged along a circle, for receiving and transmitting radio signals of a first frequency...
US20180076863 PRECODER STRUCTURE FOR MIMO PRECODING  
The teachings herein present a method and apparatus that implement and use a factorized precoder structure that is advantageous in terms of performance and efficiency. In particular, the teachings...
US20180076862 SIGNAL GENERATION METHOD AND SIGNAL GENERATION DEVICE  
A transmission method simultaneously transmitting a first modulated signal and a second modulated signal at a common frequency performs precoding on both signals using a fixed precoding matrix and...
US20180076861 Multi-Stream Faster-Than-Nyquist Transmission Using Bandwidth Partitioning  
The present disclosure generally relates to the field of Faster-Than-Nyquist Signaling More specifically, the present disclosure relates to a technique of supporting Faster-Than-Nyquist...
US20180076860 UPLINK MULTI-USER MULTIPLE INPUT MULTIPLE OUTPUT FOR WIRELESS LOCAL AREA NETWORK  
A first communication device transmits a first communication frame that includes scheduling information corresponding to a time period in which an uplink multi-user transmission is to occur. The...
US20180076859 METHODS AND DEVICES FOR INDICATING PRECODER PARAMETERS IN A WIRELESS COMMUNICATION NETWORK  
A method for indicating parameters of a precoder from a wireless device to a network node in a wireless communication system is provided. The method comprises: determining at least one rotation...
US20180076858 METHOD AND APPARATUS FOR FEEDING BACK INFORMATION ABOUT CHANNEL BETWEEN ANTENNA ARRAYS  
A method for feeding back information about a channel between antenna arrays is provided, which includes: receiving, by a first network device, channel information of N×M sub-channels that is sent...
US20180076857 REFERENCE SIGNALS, MEASUREMENTS, AND DEMODULATION ARCHITECTURES AND METHODS  
An architecture configured to be employed within one or more user equipments (UEs). The architecture includes a communications array and a control component. The communications array is configured...
US20180076856 MOBILE COMMUNICATION SYSTEM, BASE STATION, AND USER TERMINAL  
A mobile communication system is a mobile communication system that performs communication between a base station and a user terminal. When a directivity is formed to transmit a radio signal, the...
US20180076855 NFC DEVICE, READER/WRITER DEVICE AND METHODS FOR AUTHORIZING AND PERFORMING AN UPDATE  
An NFC device comprises a function unit (10) configured to execute a function based on related command code, a storage unit (11) configured to store the command code, a communication unit (12)...
US20180076854 FRAME FOR DEVICE CAPABLE OF TRANSMITTING ELECTRIC WAVE AND MANUFACTURING METHOD OF THE SAME  
Disclosed herein is a frame including a metal layer and being capable of transmitting electric waves that may be applied to a device including a wireless charging module or a wireless...
US20180076853 DIRECTIONAL COUPLING COMMUNICATION APPARATUS  
The invention relates to a directional coupling communication apparatus where the coupling impedance can be easily matched to reduce reflections, and thus, the speed of communication channels is...
US20180076852 Reduction of Far-End Crosstalk in High-Speed Single-Ended Receivers  
A receiver circuit includes a source-follower input stage and a far-end crosstalk (FEXT) reduction circuit. The source-follower input stage is configured to receive a first signal over a first...
US20180076851 INTERFERENCE MITIGATION  
A PLC modem (131-133) is prompted to increase, starting from a predetermined minimum transmit power, a transmit power of data transmission on a PLC channel (112) at a given time or time period...
US20180076850 Interference Detection and Mitigation in Power Line Communication  
A Power-Line Communication (PLC) receiver has a filter, a time domain processor, a frequency-domain processor, and a forward-error-correction decoder. A narrow-band frequency detector attached to...
US20180076849 METHOD AND APPARATUS FOR LAUNCHING A WAVE MODE THAT MITIGATES INTERFERENCE  
Aspects of the subject disclosure may include, for example, a system that performs operations including receiving electromagnetic waves on an outer surface of a transmission medium having a...
US20180076848 INTERFERENCE MITIGATION IN WIRELESS COMMUNICATION SYSTEMS  
A wireless communication assembly stores configuration parameter sets for predefined spectral masks, including: a single channel mask for a base channel bandwidth, and defining target power levels...
US20180076847 METHOD OF IN-BAND FULL-DUPLEX MULTIPLE-INPUT MULTIPLE-OUTPUT TRANSMISSION AND RECEPTION, AND APPARATUS FOR THE SAME  
An operation method of an in-band full duplex (IFD) multiple-input multiple-output (MIMO) transceiver, including a reception part, a transmission part, an analog self-interference (SI) generator,...