DEVICES AND METHODS FOR CHANNEL ESTIMATION IN AN IRS ASSISTED WIRELESS NETWORK

METHOD AND SYSTEM FOR CHANNEL ESTIMATION IN RECONFIGURABLE INTELLIGENT SURFACE (RIS) ASSISTED COMMUNICATION SYSTEM

COMMUNICATION DEVICES AND METHODS

RECIPROCAL CALIBRATION FOR CHANNEL ESTIMATION BASED ON SECOND-ORDER STATISTICS

APPROACHES FOR CONTROL OF A RADIO REFLECTOR

METHOD FOR COMMUNICATION BETWEEN AN EMITTER AND A RECEIVER, CORRESPONDING EMITTER, RECEIVER AND COMPUTER PROGRAM

NW-first Separate Sequential Training With Raw Dataset Sharing Scheme For AIML-enabled CSI Compression

TECHNIQUES FOR REPORTING CHANNEL STATE INFORMATION FOR MACHINE LEARNING-BASED CHANNEL FEEDBACK

METHOD AND SYSTEM FOR ITERATIVE DOWNLINK PASSIVE INTERMODULATION SPATIAL AVOIDANCE

TRANSMISSION METHOD, TRANSMITTER APPARATUS, RECEPTION METHOD AND RECEIVER APPARATUS

PERFORMING A TWO-STAGE DECOMPOSITION ON A FOUR BY FOUR HERMITIAN MATRIX ASSOCIATED WITH A WIRELESS COMMUNICATION SIGNAL ANALYSIS

ESTIMATION METHOD AND ESTIMATION DEVICE

Reciprocal calibration for channel estimation based on second-order statistics

COMMUNICATION METHOD BASED ON QUANTUM CHANNEL ESTIMATION AND BASE STATION

MITIGATION OF TRANSMISSION ERRORS OF QUANTIZED CHANNEL STATE INFORMATION FEEDBACK IN MULTI ANTENNA SYSTEMS

COMMUNICATION METHOD AND APPARATUS

EIGENVALUE DECOMPOSITION APPARATUS, RADIO COMMUNICATION APPARATUS, METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM

Communication device and method for radio communication

Transmission method, transmitter apparatus, reception method and receiver apparatus

COMPUTATIONALLY EFFICIENT DIRECTIONAL SPECTRAL ESTIMATION FOR MULTI-USER MIMO PAIRING

CHANNEL COMPRESSION FOR CHANNEL FEEDBACK REPORTING

Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems

Method and apparatus for simultaneous power estimation of multiple signal sources in communication system

Eigenvector-based method and apparatus for MIMO equalizer design via linear integer forcing architecture

Methods and apparatus for channel estimation and precoding with incomplete channel observation and channel state information feedback

Channel prediction framework for radio communication

Transmission method, transmission apparatus, reception method and receiver apparatus

Reciprocal calibration for channel estimation based on second-order statistics

Adaptive sounding reference signal port configuration

Multipath separation method and device, and storage medium

Transmission method, transmitter apparatus, reception method and receiver apparatus

Communication device and method for radio communication

Method, software and device for generating channel estimates

Reciprocal calibration for channel estimation based on second-order statistics

METHOD AND APPARATUS FOR ESTIMATING ANGLE OF ARRIVAL OF SIGNALS IN WIRELESS COMMUNICATION SYSTEM

Transmission method, transmitter apparatus, reception method and receiver apparatus

Correlation-based channel feedback

Signal source estimation method and apparatus performing the same

Beamforming for non-collaborative, space division multiple access systems

Receiver, communication system, and method implemented by computer for enabling both analog and digital beamforming in communication system

Transmission method, transmitter apparatus, reception method and receiver

Communication device and method for radio communication

Channel estimation circuits and methods for estimating communication channels

Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems

Transmission method, transmitter apparatus, reception method and receiver apparatus

Methods, apparatuses, and systems for performing analog CSI feedback

Robust adaptive method for suppressing interference in the presence of a signal of interest

Base station and method therein

Layer mapping method and data transmission method for MIMO system

Transmission method, transmitter apparatus, reception method and receiver apparatus

Communication terminal and method for channel estimation

Transmission method, transmitter apparatus, reception method and receiver apparatus

Method and apparatus for extracting large-scale features in propagation channels via non-orthogonal pilot signal designs

Multicarrier communication system for doubly selective channels using virtual trajectories receiver

Remote radio head reciprocity calibration

Transmission method, transmitter apparatus, reception method and receiver apparatus

Methods and arrangements for pilot sequence coordination

Beamforming for non-collaborative, space division multiple access systems

Method and system for MIMO communication

Base station, terminal, and base station control method

Precoding information obtaining apparatus, method, and system

Uplink pilot sequence allocation method in massive MIMO system and base station thereof

Terminal device, feedback information generation method, and base station device

Joint transmitter signal processing in multi-beam satellite systems

Layer mapping method and data transmission method for MIMO system

Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems

Channel estimation method and receiver

Channel estimation in wireless communications

Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a MIMO-OFDM system

Beamforming for non-collaborative, space division multiple access systems

Antenna selection codebook for full dimensional MIMO systems

Adapting beamforming parameters in a communication network

Wireless communication apparatus, wireless communication system and wireless communication method

Communicating method for antenna array communication system, user equipment and base station

Systems and methods for communication of channel state information

MIMO WLAN system

Method for estimating a radio channel

Unitary precoding based on randomized FFT matrices

Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems

Communication channel optimization systems and methods in multi-user communication systems

Wireless communication apparatus, wireless communication system and wireless communication method

Wireless communication apparatus, wireless communication system and wireless communication method

Uplink pilot and signaling transmission in wireless communication systems

Beamforming for non-collaborative, space division multiple access systems

METHOD AND SYSTEM FOR SPATIAL CHANNEL STATE INFORMATION FEEDBACK FOR MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO)

Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system

Interference and noise estimation of a communications channel

Mimo beamforming-based single carrier frequency division multiple access system

Apparatus and method for decoding a received signal

Codebook based downlink multi-user interference alignment scheme

OFDM communication system with multiple OFDM symbol sizes

Noise limitation for transmission in a multi-path channel

Devices for sending and receiving quantization quality feedback

MIMO system with multiple spatial multiplexing modes

Method of transmitting reference signals in a wireless communication having multiple antennas

Reduced complexity beam-steered MIMO OFDM system

Transmission method, transmitter apparatus, reception method and receiver apparatus

Methods and devices for determining a transmission rank

Method for spectrum sensing and communication device

System and method for adjusting DIDO interference cancellation based on signal strength measurements

Beamforming for non-collaborative, space division multiple access systems

Noise estimation filter

Implicit spatial matrix expansion determination for MIMO wireless communication systems

METHOD AND APPARATUS FOR SIGNAL DETECTION IN MULTIPLE INPUT MULTIPLE OUTPUT

Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system

Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system

Method and apparatus for LTE channel state information estimation

METHOD AND APPARATUS FOR SINGULAR VALUE DECOMPOSITION OF A CHANNEL MATRIX

COMMUNICATION SYSTEM, COMMUNICATION DEVICE, COMMUNICATION METHOD, AND PROCESSOR

Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system

Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems

Out-of-band emission cancellation

Communications system using beamforming

Systems and methods for communication of channel state information

Method and arrangement in a mobile communications network

Rules for multiplexing data of different access categories in multi user MIMO wireless systems

Method and apparatus for processing downlink communication and corresponding assisting method and apparatus

Systems, devices, and methods for training sequence transmission and reception

Method and apparatus for combining space-frequency block coding spatial multiplexing and beamforming in a MIMO-OFDM system

Channel estimation method

Method and apparatus for data transmission based on coordinated multiple point transmission

Efficient compressed sensing channel estimation for single-carrier communication systems

Sounding feedback schemes for very high throughput wireless systems

TRANSFORM-BASED SYSTEMS AND METHODS FOR RECONSTRUCTING STEERING MATRICES IN A MIMO-OFDM SYSTEM

Channel information feedback method, mobile station, base station, multi-input multi-output system

HYBRID FEEDBACK FOR CLOSED LOOP MULTIPLE-INPUT MULTIPLE- OUTPUT

Apparatus and method for precoding using channel orthogonalization in multi-user multi-antenna system

Wireless transmitter, wireless receiver, and preamble sequence generation method

BASE STATION APPARATUS, TERMINAL DEVICE, AND RANK SETTING METHOD

Method and system for codebook design of MIMO pre-coders with finite rate channel state information feedback

Wireless communication apparatus, wireless communication system and wireless communication method

Receiver with high performance channel estimation

Method and system for a delta quantizer for MIMO pre-coders with finite rate channel state information feedback

Method for mitigating interference in OFDM communications systems

Method and system for providing a time equalizer for multiline transmission in communication systems

Hierarchical feedback of channel state information for wireless communication

System and method for reduced feedback in multiuser multiple input, multiple output wireless communications

Rate selection for eigensteering in a MIMO communication system

METHOD FOR DETERMINING A SIGNAL VECTOR AND DETECTION CIRCUIT

Systems, devices, and methods for training sequence transmission and reception

APPARATUS AND METHOD FOR CHANNEL INFORMATION FEEDBACK, BASE STATION RECEIVING THE CHANNEL INFORMATION, AND COMMUNICATION METHOD OF THE BASE STATION

Multiple-input multiple-output (MIMO) communication system using a codebook and method of designing the codebook

Method for transmitting data in multiple antenna system

Power loading transmit beamforming in MIMO-OFDM wireless communication systems

WIRELESS RECEIVER AND FEEDBACK METHOD

OFDM inter-carrier interference cancellation method

Method and system for feedback of channel information

Communications channel estimation

Layer mapping method and data transmission method for MIMO system

WIRELESS RECEIVER, WIRELESS TRANSMITTER, AND FEEDBACK METHOD

System and method for encoding and decoding of space-time block codes in data communication

OFDM transmission methods in three phase modes

Signal and noise power estimation

System for MIMO spatial adaptivity in dynamic environments

System and method for adjusting DIDO interference cancellation based on signal strength measurements

Beamforming using base and differential codebooks

Wireless communication system, wireless communication apparatus and communication control method

Wireless communication system, wireless communication apparatus and wireless communication method

Continuous sequential scatterer estimation

Wireless communication base station device, wireless communication mobile station device, and propagation path estimation method

CLOSED-LOOP TRANSMISSION FEEDBACK IN WIRELESS COMMUNICATION SYSTEMS

Method and system for managing precoding in a multi-user wireless communications system

DETECTING APPARATUS AND METHOD IN MIMO SYSTEM

Pre-coding/pre-decoding method and apparatus for data transmission in mobile communication system

MIMO beamforming-based single carrier frequency division multiple access system

Optimum perturbation apparatus and method in a multi-antenna multi-user communication system

Determining channel coefficients in a multipath channel

System and method for beamforming in a wireless communication system

EFFICIENT COMPUTATION FOR EIGENVALUE DECOMPOSITION AND SINGULAR VALUE DECOMPOSITION OF MATRICES

Method and apparatus for detecting signal

Passive coordination in a closed loop multiple input multiple out put wireless communication system

MIMO communication system having deterministic channels and antenna arrangement method therfor

MIMO system with multiple spatial multiplexing modes

Singular value decomposing method and related singular value decomposing device

Method and apparatus for separable channel state feedback in a wireless communication system

Method of transmitting reference signals in a wireless communication having multiple antennas

Long term evolution (LTE) radio link timing synchronization

Link performance abstraction for ML receivers based on RBIR metrics

Wireless communication system

Layer mapping method and data transmission method for MIMO system

Systems, devices, and methods for training sequence, transmission and reception

Apparatus and method for reducing self-interference in a radio system

Method and apparatus for singular value decomposition of a channel matrix

Techniques for reducing joint detection complexity in a channel-coded multiple-input multiple-output communication system

Application of superfast algorithms to a pilot-based channel estimation process

Method and apparatus for utilizing channel state information in a wireless communication system

METHOD AND APPARATUS FOR PERFORMING MULTIPLE-INPUT MULTIPLE-OUTPUT WIRELESS COMMUNICATIONS

METHOD AND APPARATUS TO IMPROVE CHANNEL QUALITY FOR USE IN WIRELESS COMMUNICATIONS SYSTEMS WITH MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) ANTENNAS

MIMO COMMUNICATION SYSTEM HAVING DETERMINISTIC CHANNELS AND METHOD

METHOD AND SYSTEM FOR PREDICTING CHANNEL QUALITY INDEX (CQI) VALUES FOR MAXIMUM LIKELIHOOD (ML) DETECTION IN A KXK MULTIPLE INPUT MULTIPLE OUTPUT (MIMO) WIRELESS SYSTEM

Method and system for predicting channel quality index (CQI) values for maximum likelihood (ML) detection in a 2×2 multiple input multiple output (MIMO) wireless system

Mitigation of transmission errors of quantized channel state information feedback in multi antenna systems

Method and arrangement for reducing feedback data in a MIMO communication system

Metric computation for lowering complexity of MIMO detection algorithms

METHOD AND APPARATUS FOR BI-ORTHOGONAL PROJECTION FOR COEFFICIENTS ESTIMATION IN VSB CHANNEL MODELING

NOVEL PARTIAL CHANNEL PRECODING AND SUCCESSIVE INTERFERENCE CANCELLATION FOR MULTI-INPUT MULTI-OUTPUT ORTHOGONAL FREQUENCY DIVISION MODULATION (MIMO-OFDM) SYSTEMS

Method for blind demodulation at higher orders of several linear waveform transmitters

Signal processing in electronic apparatus

System and method for blind identification of multichannel finite impulse response filters using an iterative structured total least-squares technique

LATTICE-REDUCTION-AIDED MIMO DETECTORS

Beamforming for non-collaborative, space division multiple access systems

Cooperative-MIMO Communications

Full-rate distributed space-time codes for cooperative communications

Receiver and a method for channel estimation

Method and apparatus for decomposing channel in closed-loop multiple input multiple output communication system

CHANNEL TRACKING METHODS FOR SUBSPACE EQUALIZERS

Apparatus and method for detecting signal in multi-antenna system

WIRELESS COMMUNICATIONS APPARATUS

Multiple input multiple output (MIMO) receiver and signal detection method thereof

LIMITATION FEEDBACK METHOD FOR MULTIANTENNA SYSTEM, CHANNEL PARAMETER GENERATING METHOD, AND WIRELESS RECEIVER

Smart antenna system and method thereof for forming uplink eigenbeam of OFDM/TDD

Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system

Method and system for beamforming communication in wireless communication systems

Feedback and rate adaptation for MIMO transmission in a time division duplexed (TDD) communication system

Low complexity precoding matrix selection

MIMO WLAN system

MIMO WLAN system

MIMO WLAN system

Method and system for codebook design for pre-coding techniques

MIMO system with multiple spatial multiplexing modes

MIMO system with multiple spatial multiplexing modes

Method and apparatus for improved estimation of selective channels in an OFDMA system with dedicated pilot tones

TRANSFORM-BASED SYSTEMS AND METHODS FOR RECONSTRUCTING STEERING MATRICES IN A MIMO-OFDM SYSTEM

Method and system for rate reduction pre-coding matrices

Method and system for a delta quantizer for MIMO pre-coders with finite rate channel state information feedback

Method and system for codebook design of MIMO pre-coders with finite rate channel state information feedback

Method and apparatus for channel estimation in a wireless communication device

Multiple-input multiple-output multicarrier communication system with joint transmitter and receiver adaptive beamforming for enhanced signal-to-noise ratio

Multi-mode terminal in a wireless MIMO system

Mobile station device and communication partner selection method

Derivation of eigenvectors for spatial processing in MIMO communication systems

Parallel soft spherical MIMO receiver and decoding method

Method of processing received signals in a multi-input multi-output (MIMO) system

Wireless communication system, wireless communication apparatus and wireless communication method

Reduced complexity frequency domain equalization of multiple input multiple output channels

Reduced complexity beam-steered MIMO OFDM system

MIMO receiver and method for beamforming using CORDIC operations

Power loading transmit beamforming in MIMO-OFDM wireless communication systems

Disjoint iterative chip equalization and multi-user detection for CDMA communication system on a MIMO channel

Channel-adaptive waveform modulation

Linear precoding for spatially correlated channels

Method for the higher-order blind demodulation of a linear waveform transmitter

Beamforming transceiver architecture with enhanced channel estimation and frequency offset estimation capabilities in high throughput WLAN systems

Method of link adaptation in MIMO beamforming systems

Method and apparatus for allocating transmission power in communication system with multiple antennas

Blind channel estimation in an orthogonal frequency division multiplexing system

Method and apparatus of multiple antenna receiver

MIMO-OFDM system and pre-coding and feedback method therein

Unitary precoding based on randomized FFT matrices

Beamforming for non-collaborative, space division multiple access systems

Method for increasing accuracy for estimating MIMO channel

Pseudo eigen-beamforming with dynamic beam selection

Wireless Communications Device Including a Joint Space-Time Optimum Filters (JSTOF) Using Singular Value Decompositions (SVD)

Joint Space-Time Optimum Filter (JSTOF) Using QR and Eigenvalue Decompositions

Wireless Communications Device Including a Joint Space-Time Optimum Filters (JSTOF) Using QR and Eigenvalue Decompositions

Joint Space-Time Optimum Filters (JSTOF) with at Least One Antenna, at Least One Channel, and Joint Filter Weight and CIR Estimation

Simplified channel and interference estimation with dedicated pilot tones for OFDMA

Method and apparatus for processing data for transmission in a multi-channel communication system using selective channel inversion

OFDM channel estimator

Efficient filter weight computation for a MIMO system

Uplink pilot and signaling transmission in wireless communication systems

Time-domain transmit and receive processing with channel eigen-mode decomposition for MIMO systems

Method and apparatus for transmitting/receiving a signal in an FFH-OFDM communication system

Rate selection for eigensteering in a MIMO communication system

Method and apparatus for singular value decomposition of a channel matrix

Communications device with adaptive decoding and associated methods

Synchronization And Channel Estimation With Sub-Nyquist Sampling In Ultra-Wideband Communication Systems

Method for link adaptation

Eigenvalue decomposition and singular value decomposition of matrices using Jacobi rotation

Method and apparatus for combining space-frequency block coding, spatial multiplexing and beamforming in a MIMO-OFDM system

Iterative channel and interference estimation with dedicated pilot tones for OFDMA

Efficient computation for eigenvalue decomposition and singular value decomposition of matrices

Beam-steering and beam-forming for wideband MIMO/MISO systems

Multi-channel time-reversal receivers for multi and 1-bit implementations

Recursive reduction of channel state feedback

Multiline transmission in communication systems

Method and apparatus for providing closed-loop transmit precoding

Method and apparatus to improve channel quality for use in wireless communications systems with multiple-input multiple-output (MIMO) antennas

Method and system for providing an analog front end for multiline transmission in communication systems

Transmitter apparatus and radio communication method

System and method for allocating an adaptive modulation and coding subchannel in an orthogonal frequency division multiple access communication system with multiple antennas

Transmitter and receiver for fast frequency for fast frequency hopping in an orthogonal frequency division multiplexing system

System, method, apparatus, and computer program for wireless communication

Equalising structure and method with maximum likelihood detection

Uplink pilot and signaling transmission in wireless communication systems

Method and radio system for digital signal transmission using complex space-time codes

Data transmission method, communication system, base station and transceiver

Data loading method, transmitter, and base station

Channel estimation for a communication system using spectral estimation

Method and apparatus for estimating channel response and receiver apparatus using the estimated channel response for OFDM radio communication systems

Communication channel optimization systems and methods in multi-user communication systems

Method and apparatus for scheduling multiple users in a mobile communication system using multiple transmit/receive antennas

Method and apparatus for transmitting signals in a multi-antenna mobile communications system that compensates for channel variations

Method and apparatus for utilizing channel state information in a wireless communication system

Apparatus and method of non-iterative singular-value decomposition

Two-stage spatial compression method

Method and apparatus for estimating noise covariance in a wireless network