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Self-interference handling in a wireless communication terminal supporting
A wireless communication terminal that has the self-interference due to the support of carrier aggregation, aggregating and jointly using two or more component...
Method and user equipment for measuring interference, and method and base
station for receiving interference...
A method and apparatus for providing information indicating radio resources for multi-cell interference measurement at a BS so that a UE can more accurately...
Physical layer signaling to user equipment in a wireless communication
A method of wireless communication includes receiving physical layer signaling from a serving eNodeB in a wireless network. Interference estimation,...
Digital audio routing system
A digital audio routing system providing a process and system for managing multi-channel audio signals and a plurality of language signals, and decoding the...
Satellite communication system and method for transmitting data
A satellite communication system includes at least one base station, at least one satellite that can be brought into communication connection with the base...
Apparatus and method for transmitting and receiving broadcast signals
An apparatus for transmitting broadcast signals comprises an encoder for encoding service data corresponding to each of a plurality of transmission unit, where...
Systems and methods for transmitting and receiving large objects via
digital radio broadcast
Methods and systems for transmitting and receiving large objects via digital radio broadcast involve retrieving an object and an object description; assigning a...
Phase slope reference adapted for use in wideband phase spectrum
A method and apparatus for generating a normalized phase spectrum from a signal having a plurality of tones is disclosed. The apparatus includes a first...
Mirror signal IQ-imbalance correction
A system and method are provided for calibrating the IQ-imbalance in a low-IF receiver. A Test Signal can be generated in a mirror frequency and conveyed to the...
Method and device for measuring an LF field and method for arranging an
A method and a device for measuring an LF field of an LF transmitter. An LF signal is transmitted with the LF signal intensity by way of the LF transmitter. The...
Terminal diagnosis self correction method and system
Terminal diagnosis self correction is disclosed. A service inquiry is received regarding a problem with a terminal from a user. Terminal statistics are obtained...
Apparatus and method for generating RF without harmonic interference
A transmitter capable of operating according to a first standard that does not interfere with a nearby frequency generator operating according to a second...
Methods and apparatus for dynamic wireless device coexistence
Methods and apparatus for dynamically compensating for the effects of interference between multiple wireless communications apparatus. In one embodiment, the...
Method and system for mitigating co-channel interference
A method of communicating data between a first transceiver and any of a plurality of second transceivers, wherein areas serviced by each of the plurality of...
Electronic device, communication method, audio device and amplifier device
using pulse density modulation for...
The present invention discloses an electronic device using pulse density modulation for communication, comprising: a pulse density modulation interface; a first...
Field coupling electrode, communication device, and communication system
This specification discloses an excellent communication device of a field coupling type that increases field coupling efficiency between electrodes and realizes...
Electronic quantum information probability transfer
Systems and methods for digital communication utilizing entangled qubits are disclosed. The disclosed systems and methods exploit selective entanglement...
System and method for quantum information transfer between optical photons
and superconductive qubits
An electro-optical system for exchanging quantum information between optical qubits and including a superconductive microwave cavity; an electro-optical...
Optical reception circuit, optical reception device, and optical
Into a current-voltage conversion unit, a single-end current signal which is a photoelectrically converted optical signal is input. The current-voltage...
Disturbance tolerant optical device
In one embodiment, an optical device having a first and second group of the plurality of sensors is disclosed. The first and second group of the plurality of...
Power-efficient maximum likelihood decoding for 5 bits per dual-pol-symbol
A digital signal processor (DSP), may identify symbol values associated with a 5 quadrature amplitude modulation (5QAM) signal. The DSP may determine a first...
Method for improving luminous intensity adaptability and device thereof
The invention discloses a method for improving luminous intensity adaptability and a device thereof, relating to photo-electronic communication field. In the...
Optical transmitter and bias control method of optical modulator
An optical transmitter includes: a drive signal generator configured to generate a drive signal from input data; an optical modulator configured to generate an...
Multi-laser transmitter optical subassembly
Multi-laser transmitter optical subassembly (TOSA). In one example embodiment, a method of fabricating a multi-laser TOSA includes various acts. First, first...
Optical access network having emitter-free customer premise equipment and
adaptive communication scheduling
An access network includes an access device having an optical interface module that outputs a plurality of pairs of optical communication signals, each of the...
System and method for distributing optical signals
An optical signal distribution system is provided herein useful for multiple service operators (MSOs) in providing content data to subscribers, and receiving...
Signal detection for optical transmitters in networks with optical
Signal detection for optical transmitters in networks with optical combining. Presented herein is a multi-faceted means for performing electrical to optical...
Bit loading for optical discrete multi-tone transmission
System and method embodiments are provided for bit loading for optical Discrete Multi-Tone Transmission (DMT). In an embodiment, a method for bit loading for...
Visible light communication device, lighting fixture including the same,
and lighting system
The visible light communication device includes a control circuit configured to repeat a transmission process of transmitting a communication signal through...
Multi-beam free space optical endpoint
Free space optics (FSO) is a wireless technology that utilizes optical frequencies. Previously available FSO transceivers are restricted to point-to-point links...
Systems and methods for protecting optical networks from rogue optical
A communication system comprises a passive optical network (PON) having an optical line terminal (OLT) coupled to a plurality of optical network terminals...
Optical signal power selection and control
A method (10) of selecting an optical signal power for an optical signal carrying traffic encoded on the optical signal in a modulation format. The optical...
Method and apparatus for detection and correction of channel failure in an
optical transceiver system
In some embodiments, an apparatus includes an optical transceiver system that includes a set of optical transmitters and a backup optical transmitter. In such...
Wireless communication device with switched polarization and methods for
A wireless communication device includes a polarity setting module configured to set a plurality of polarity modes for the wireless communication with the...
Control apparatus for a transmit amplifier unit
A control apparatus for an earth-distant-platform includes a control unit, which includes with a control input and a control output, and a memory element. The...
System architecture for providing communications in a wireless
A method for performing communications in a wireless communication network includes receiving mobility information about at least one moving mobile station in a...
Rapid deployment airborne repeater
A compact, portable repeater system is disclosed. In an implementation, the system includes a receiver configured to receive a first signal via an antenna...
Method and apparatus for subset network coding with multiple antennas by
relay node in wireless communication...
A method for network coding by a relay node in a wireless communication system is disclosed. The method comprises: receiving an information associated with...
Repeater emulation to increase network range
Technologies are generally described for methods and systems configured to increase a range of a network. In an example, a method for increasing a range of a...
Relay within single user, multiple user, multiple access, and/or MIMO
A relay receives a frame from a source, and based on state of a relayed frame bit within the frame, the relay selects an operational mode: implicit...
Systems and methods for signal frequency division in wireless
A system may include at least one antenna for receiving a first receive signal having a first signal diversity property and a second receive signal having a...
Wireless polarization modulation method using polarization shift keying
and hadamard multiplexing
A method involves modulation of polarization states at a radio network's transmit antennas and configuration of complementary polarization states at the radio...
Precoding matrix indicator feedback method, receive end, and transmit end
The present invention provides a precoding matrix indicator feedback method, a receive end, and a transmit end. The method includes: selecting, by a receive end...
Channel sounding method in wireless local area network system and
apparatus for supporting the same
A method for a channel sounding in a wireless local area network. A station receives a 20 MHz null data packet announcement (NDPA) frame and at least one...
Transmitting apparatus, receiving apparatus, transmitting method and
receiving method that wirelessly...
An acquiring unit acquires a channel matrix, which has elements representing the channel characteristics between a plurality of antennas at a transmitting side...
Method and apparatus for acquiring a precoding matrix indicator and a
In the field of communication technologies, a method and an apparatus for acquiring a Precoding Matrix Indicator (PMI) and a Precoding Matrix (PM) are provided....
Wireless communication method for a MU-MIMO system, wireless communication
terminal for communicating with a...
A wireless communication method, a terminal and a base station are provided. The method includes the step of transmitting a plurality of best companion...
Multi-user null data packet (MU-NDP) sounding within multiple user,
multiple access, and/or MIMO wireless...
Multi-user null data packet (MU-NDP) sounding within multiple user, multiple access, and/or MIMO wireless communications. Within communication systems including...
Signal transmission method, base station and system for multiple-user
multiple-input multiple-output system
The present invention provides a signal transmission method for a multiple-user multiple-input multiple-output system, includes: in a signal sending time slot,...
Method and apparatus of link adaptation in wireless local area network
A method of link adaptation performed by an access point supporting multi user(MU) multiple input multiple output(MIMO) in wireless local area network system is...