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MULTILAYER PACKET OPTICAL COMMUNICATION NETWORKS
An optimized communication network may include an edge switch capable of transporting and switching L1 and L2 traffic and configured to selectively transport...
TERMINAL DEVICE, AND RECEPTION METHOD
A terminal device is intended to reduce a decrease in reception performance in response to inter-cell interference and inter-user interference even when...
METHOD FOR DISTRIBUTED INTERFERENCE COORDINATION AND SMALL CELL USING THE
A method for distributed interference coordination is provided. The method includes: forming a group of multiple small cells, selecting one of the small cells...
METHOD AND APPARATUS FOR REDUCING INTER-CELL INTERFERENCE
A method is described for reducing interferences in a wireless network, by: identifying cells which experience more interference than others; identifying a...
RECEIVER AND DECODING METHOD THEREOF
A receiver and method of signal processing are provided. The receiver includes: an antenna configured to receive superposition coding signals from a plurality...
BUS REVERSIBLE ORTHOGONAL DIFFERENTIAL VECTOR SIGNALING CODES
Properties and the construction method of Orthogonal Differential Vector Signaling Codes are disclosed which are tolerant of order-reversal, as may occur when...
METHODS AND NODES FOR SYNCHRONISATION OF NETWORKS
Method and arrangement for providing delay information to synchronisation packets passing a transport network node. In a transport network node synchronisation...
SERIAL COMMUNICATION DEVICE AND SERIAL COMMUNICATION METHOD
A serial communication device includes a serializer configured to transmit serial data for each channel via a transmission line for the corresponding channel,...
MODIFYING PLAYBACK OF CONTENT USING PRE-PROCESSED PROFILE INFORMATION
Example methods and systems for modifying the playback of content using pre-processed profile information are described. In some example embodiments, the...
SYSTEMS AND METHODS FOR MOBILITY TESTING OF MU-MIMO
Systems and methods are disclosed herein to provide communication test systems for the mobility testing of multi-user multiple-input multiple-output (MU-MIMO)...
TERMINAL DEVICE, BASE STATION APPARATUS, AND TRANSMISSION METHOD
A terminal device, a base station apparatus, a transmission method, configured to perform interference cancellation at a higher accuracy level are provided....
METHODS AND SYSTEMS FOR SUGGESTING ADDITIONAL CONTENT
Methods and systems are disclosed for a media guidance application that mitigates the frustration that a user experiences in response to encountering...
FSO Communications Terminals for Connecting Telecommunications Cards
The invention provides a free space optical (FSO) communications terminal for a first telecommunications card or a backplane. The FSO terminal comprises a...
RESOLUTION OF MODE HOPPING IN OPTICAL LINKS
An optical link transmits light between a transmitter and a receiver. The transmitter includes a laser cavity that outputs a laser light signal. The laser...
NONLINEAR TOLERANT OPTICAL MODULATION FORMATS AT HIGH SPECTRAL EFFICIENCY
Techniques for transmitting a data signal through an optical communications system. An encoder is configured to encode the data signal to generate symbols to...
VISIBLE LIGHT COMMUNICATION SYSTEM AND METHOD AND RELATED DEVICE
The invention discloses a visible light communication system and method, and related devices, and in this solution, a visible light signal emitted by a light...
FREE SPACE OPTICAL COMMUNICATIONS NETWORK WITH BENT PIPE CHANNEL AND PILOT
A method for a plurality of nodes in a free space optical communications network comprises using a bent pipe channel to relay data between at least some of the...
NETWORK CONTROLLER AND SIGNAL QUALITY ESTIMATING METHOD
A network controller includes: a first acquisition unit configured to acquire, based on a signal quality amount of each of wavelength paths set in a network of...
COMPENSATING FOR OPTICAL SIGNAL DEGRADATION
A method includes a first optical transmitter generating a first data signal at a first end of a fiber optic cable, wherein the first optical transmitter and a...
METHODS AND APPARATUS FOR NETWORKING USING A PROXY DEVICE AND BACKCHANNEL
Embodiments include methods and apparatus for wireless network communication between a device that operates a radio in compliance with a wireless communication...
COMMUNICATION DEVICE FOR AIRBORNE SYSTEM
A unitary communication device onboard an aircraft comprises, in a single equipment, avionics means for sending and receiving data to/from avionics ...
COMMUNICATION METHOD AND DEVICE
Embodiments of the present invention provide a communication method and a device, and relate to the communications field, to implement communication between a...
Low-Complexity Diversity Reception
A system may comprise a plurality of signal processing paths, a bin-wise combiner, an inverse transformation block, and a DAC. Each signal processing path may...
METHODS AND SYSTEMS FOR COMMUNICATION WITH BEAMFORMING ANTENNAS
Holographic beamforming antennas may be utilized for adaptive routing within communications networks, such as wireless backhaul networks. Holographic...
DOWNLINK BEAM DETERMINING METHOD, DEVICE AND SYSTEM, AND COMPUTER STORAGE
Downlink beam determination methods, devices and system and a computer storage medium are provided. One method includes that: at least one beam is sent, each...
PHASE SHIFTER AND TRANSMISSION SYSTEM EQUIPPED WITH SAME
A phase shifter and a transmission system equipped with same. The phase shifter has a section having an open circular shape, thereby shifting the phases of...
ADVANCED BEAMFORMING AND FEEDBACK METHODS FOR MIMO WIRELESS COMMUNICATION
A user equipment (UE) capable of communicating with a base station (BS) includes a transceiver configured to receive a signal comprising a CSI process...
BASE STATION, COMMUNICATION CONTROL METHOD, AND PROCESSOR
eNB 200-2 receives beamforming control information fed back from each of a plurality of UEs 100-2 that are connected with the eNB 200-2, and null-steering...
HIGH LINEARITY ANTENNA SWAPPING CIRCUITRY
Antenna swapping circuitry includes a first pole, a second pole, a first throw, a second throw, and a number of switching elements. A first switching element...
Systems and Methods for Adapting a Codebook for Use with Multiple Antenna
According to certain embodiments, a method by a network node for adapting a codebook for use with multiple antenna configurations is provided. The method...
METHOD FOR TRANSMITTING AN INFORMATION SEQUENCE
Methods and apparatus are disclosed for applying successive multi-rank beamforming strategies (e.g., successive preceding strategies) for the design of...
SYSTEM AND METHODS FOR NULL STEERING IN A MULTICARRIER SYSTEM
A system and methods for cancelling spatial interference associated with an original multi-carrier signal carrying at least one data transmission sent by a...
WALSH-HADAMARD TRANSFORMED GFDM RADIO TRANSMISSION
A radio transmission system based on a frequency divisional multiplexing method is described, wherein a transmit symbol comprises a plurality of data symbols...
ENHANCING MU-MIMO TO GROUP CLIENTS ACROSS MULTIPLE BSSIDS FOR A PHYSICAL
MU-MIMO provides a mechanism for a wireless network device to transmit to multiple client devices at the same time. When employing MU-MIMO, a network device...
ANTENNA AUGMENTATION PERIPHERAL SELECTION AND MANAGEMENT SYSTEM AND METHOD
A mobile device accesses antenna equipment of at least a first antenna augmentation peripheral (AAP) using a first set of radio channels for communication...
TRANSMISSION METHOD, TRANSMISSION DEVICE, RECEPTION METHOD, AND RECEPTION
Provided is a precoding method for generating, from a plurality of baseband signals, a plurality of precoded signals to be transmitted over the same frequency...
A method employing linear precoding and non-linear precoding for transmitting data between at least two transmitters and a plurality of receivers via a...
WIRELESS COMMUNICATION APPARATUS AND METHOD FOR CONTROLLING WIRELESS
A wireless communication apparatus includes: a wireless communication unit configured to perform directional wireless communication with an external apparatus;...
PROXIMITY SENSOR FOR DEEP SLEEP WAKEUP OF WIRELESS CHARGER
The disclosure relates to a method, apparatus and system for power transmission unit (PTU) having a sensing unit. The sensing unit may be integrated with the...
METHOD FOR COMMUNICATION BETWEEN ELECTRONIC DEVICES THROUGH INTERACTION OF
USERS WITH OBJECTS
The method of the present invention refers to digital link. The method (101) identifies the user interaction (103) with a specific object (100). According to...
RECEIVING CIRCUIT AND TRANSMITTING CIRCUIT, AND COMMUNICATION SYSTEM AND
A receiving circuit according to the present disclosure includes a reference signal generation unit configured to generate a high-frequency reference signal,...
RESOURCE ALLOCATION IN A DSL NETWORK
A method and device are provided for allocating resources in a DSL network, comprising the steps of a first-tier DSL network element receiving a resource...
METHOD, APPARATUS AND COMPUTER PROGRAM FOR DETERMINING A TIME OF ARRIVAL
Apparatus for determining a time of arrival of a message signal comprising: a quadrature mixer (13, 14) for mixing a received message signal with the signal of...
WIRELESS COMMUNICATIONS SYSTEMS USING MULTIPLE RADIOS
The present invention relates to a communication system and methods of use thereof. The system includes sets of complementary radios for transmitting and...
NON-RECIPROCAL TRANSMISSION APPARATUS WITH DIFFERENT BACKWARD AND FORWARD
PROPAGATION CONSTANTS, PROVIDED FOR...
In a circularly polarized wave antenna apparatus including a non-reciprocal transmission line apparatus having forward and backward propagation constants...
SEMICONDUCTOR DEVICE INCLUDING SPIRAL SHAPE INDUCTOR AND HORSESHOE SHAPE
A semiconductor device includes a plurality of first inductors having a spiral shape and provided in a modulator of a transmitting side, and a plurality of...
Reconfigurable network on a chip (NoC) radio through reduced instruction
set computer (RISC) agents by...
The invention relates to devices and methods which implement a reconfigurable network-on-a-chip (NoC) multiple-input-multiple-output (MIMO) orthogonal...
SUN SHADE CASE FOR A PORTABLE COMPUTING DEVICE
The present portable computing device case is configurable for both carrying a portable computing device and for obstructing external lighting while using a...
MOBILE DEVICE VIDEOGRAPHY SYSTEM
A system for mobile device photography and videography comprises a camera-shaped case configured to retain a mobile device. A lens of the case may be...
REMOVABLY ATTACHABLE MOBILE DEVICE CASE AND ACCESSORIES
Removably-attachable cases for mobile electronic devices are provided. A removably-attachable case may include an attachment region to which accessories can be...