ClassID:

225678

H04L25/0228 - CPC Classification

Classification description:

Baseband systems; Details ; arrangements for supplying electrical power along data transmission lines; Channel estimation using sounding signals with direct estimation from sounding signals

Sub-classes:
Recent Application in this class:
#1
20260058847
2026-02-26

CHANNEL ESTIMATION METHOD OF MULTI-DIMENSIONAL FEATURE AGGREGATION NETWORK BASED ON AUV WIRELESS COMMUNICATION SYSTEM

#2
20260019309
2026-01-15

SYSTEM AND METHODS FOR AI-ASSISTED WIRELESS CHANNEL PREDICTION AND ESTIMATION

#3
20250379767
2025-12-11

System and Method for Multipath Transmission in Multi-Mode Cellular Networks with Adaptive PHY-Layer Link and Topology Control

#4
20250374220
2025-12-04

CHANNEL SOUNDING METHOD AND COMMUNICATION APPARATUS

#5
20250373287
2025-12-04

MULTIPLE-INPUT AND MULTIPLE-OUTPUT CHANNEL FEEDBACK WITH DICTIONARY LEARNING

#6
20250365178
2025-11-27

RESOURCE SCHEDULING BASED ON VIRTUAL PILOT-ASSISTED CHANNEL ESTIMATION CAPABILITY AT A USER EQUIPMENT (UE)

#7
20250365051
2025-11-27

TECHNIQUES FOR REDUCING FEEDBACK INFORMATION

#8
20250337626
2025-10-30

COMMUNICATION APPARATUS AND TRANSMISSION METHOD FOR TRANSMITTING A DEMODULATION REFERENCE SIGNAL

#9
20250286753
2025-09-11

TRS BASED DOPPLER ESTIMATION

#10
20250279912
2025-09-04

DECIMATED REFERENCE SIGNALING FOR EQUALIZATION

#11
20250274311
2025-08-28

INDICATION FOR NON-CAUSAL DEMODULATION REFERENCE SIGNAL CROSS-SLOT COMBINING

#12
20250211468
2025-06-26

TECHNIQUES FOR REFERENCE SIGNAL BUNDLING IN GREEN COMMUNICATION NETWORKS

#13
20250183969
2025-06-05

METHODS AND APPARATUSES FOR JOINT CSI MEASUREMENT IN NCJT

#14
20250168042
2025-05-22

ELECTRONIC DEVICE AND METHOD FOR PROVIDING SRS CONFIGURATION IN FRONTHAUL INTERFACE

#15
20250132786
2025-04-24

ELECTRONIC DEVICE AND METHOD FOR WIRELESS COMMUNICATION, AND COMPUTER READABLE STORAGE MEDIUM

#16
20250080384
2025-03-06

Method for Activator-Tag Post-Transmission Orthogonalization

#17
20250055744
2025-02-13

PEAK-TO-AVERAGE POWER RATIO LIMITATION

#18
20240406035
2024-12-05

METHOD AND DEVICE FOR TRANSMITTING UPLINK CHANNEL IN WIRELESS COMMUNICATION SYSTEM

#19
20240380640
2024-11-14

Phase lock loop phase ambiguity mitigation for multi-link operation extrapolated sounding

#20
20240372752
2024-11-07

REFERENCE SIGNAL FORMATION FOR PRECODING RESOURCE BLOCK GROUPS

#21
20240356781
2024-10-24

WIRELESS COMMUNICATION DEVICE, SYSTEM, METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM

#22
20240323056
2024-09-26

APPARATUS AND METHOD OF PERFORMING CHANNEL SOUNDING

#23
20240297812
2024-09-05

COMMUNICATION APPARATUS AND TRANSMISSION METHOD FOR TRANSMITTING A DEMODULATION REFERENCE SIGNAL

#24
20240297703
2024-09-05

TECHNIQUES FOR REDUCING FEEDBACK INFORMATION

#25
20240291693
2024-08-29

CHANNEL ESTIMATION METHOD AND APPARATUS, TERMINAL, AND NETWORK-SIDE DEVICE

#26
20240243948
2024-07-18

METHOD AND APPARATUS FOR COMPENSATING DOPPLER FREQUENCY IN COMMUNICATION SYSTEM

#27
20240195545
2024-06-13

METHOD FOR TRANSMITTING/RECEIVING PUSCH IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE THEREFOR

#28
20240187063
2024-06-06

Device and method for estimating channel in wireless communication system

#29
20240179032
2024-05-30

PRECODER ESTIMATION

#30
20240171335
2024-05-23

Mobile station and reception method

#31
20240137967
2024-04-25

Rate selection for user equipments of cluster

#32
20240137257
2024-04-25

SOUNDING REFERENCE SIGNAL PROCESSING FOR LTE

#33
20240114524
2024-04-04

METHOD OF ALLOCATING RESOURCES BASED ON VARYING-RANK FOR UPLINK MULTI-USER MIMO ANTENNA SYSTEM, BASE STATION, AND USER EQUIPMENT

#34
20240114365
2024-04-04

TECHNIQUES FOR REPORTING FREQUENCY CORRECTIONS

#35
20240113916
2024-04-04

Location-based channel estimation in wireless communication systems

#36
20240097944
2024-03-21

DEMODULATION REFERENCE SIGNAL SEQUENCE SIGNALING FOR SINGLE CARRIER WAVEFORMS WITH A NONLINEAR POWER AMPLIFY IN HIGHER BANDS

#37
20240080226
2024-03-07

METHODS AND APPARATUS FOR CHANNEL ESTIMATION FOR LOW RESOLUTION ANALOG TO DIGITAL CONVERTER

#38
20240072865
2024-02-29

Methods and apparatuses for joint CSI measurement in NCJT

#39
20240072857
2024-02-29

UPLINK FREQUENCY SELECTIVE PRECODER

#40
20240031101
2024-01-25

POSITIONING REFERENCE SIGNAL DESIGN FOR PHASE COMPENSATION IN BANDWIDTH STITCHING

#41
20230396468
2023-12-07

ENABLING INTER CARRIER INTERFACE COMPENSATION FOR INTERLEAVED MAPPING FROM VIRTUAL TO PHYSICAL RESOURCE BLOCKS

#42
20230396388
2023-12-07

SIGNAL COMMUNICATIONS METHOD AND APPARATUS

#43
20230378997
2023-11-23

CHANNEL PROBING SIGNAL FOR A BROADBAND COMMUNICATION SYSTEM

#44
20230337107
2023-10-19

SIGNAL TRANSMISSION METHOD AND APPARATUS, ACCESS NODE, PROCESSING UNIT, SYSTEM AND MEDIUM

#45
20230299884
2023-09-21

DATA AND CONTROL MULTIPLEXING IN PUSCH IN WIRELESS NETWORKS

#46
20230291612
2023-09-14

Channel state feedback using demodulation reference signals

#47
20230269115
2023-08-24

Location-based channel estimation in wireless communication systems

#48
20230254192
2023-08-10

Communication apparatus and transmission method for transmitting a demodulation reference signal

#49
20230246691
2023-08-03

Inter-stream interference measurement for non-linear precoding techniques

#50
20230239178
2023-07-27

ENHANCED TRIGGER-BASED NULL DATA PACKET FOR CHANNEL SOUNDING

#51
20230239014
2023-07-27

INFORMATION INDICATION METHOD AND APPARATUS

#52
20230231676
2023-07-20

Mobile station and reception method

#53
20230216712
2023-07-06

Base station signaling for enhanced channel estimation for new radio coverage

#54
20230216711
2023-07-06

Radio coverage limit enhanced channel estimation

#55
20230198809
2023-06-22

Tone reservation for digital post distortion

#56
20230155866
2023-05-18

PREDICTIVE CHANNEL ESTIMATION FOR LOW LATENCY RECEIVER

#57
20230087095
2023-03-23

DEMODULATION REFERENCE SIGNAL MULTI-SLOT BUNDLING INDICATION

#58
20230082198
2023-03-16

Positioning Measurements

#59
20230080209
2023-03-16

Communication apparatus and transmission method for transmitting a demodulation reference signal

#60
20230055509
2023-02-23

DOWNLINK CHANNEL STATE INFORMATION ESTIMATION METHOD AND APPARATUS, DEVICE, AND STORAGE MEDIUM

#61
20230048695
2023-02-16

Method and device for transmitting uplink channel in wireless communication system

#62
20230047887
2023-02-16

Method and device in UE and base station used for multi-antenna transmission

#63
20230047649
2023-02-16

MOBILE TERMINAL AND BASE STATION INVOLVED IN DOWNLINK CHANNEL OPERATIONS INCLUDING RADIO CHANNEL ESTIMATION BASED ON DEMODULATION REFERENCE SIGNAL

#64
20230036157
2023-02-02

System and method for performing resource allocation in radio communication

#65
20230023399
2023-01-26

CSI measurement and feedback for EMTC-U system

#66
20230014042
2023-01-19

Over the air digital pre-distortion measurements

#67
20220417063
2022-12-29

CHANNEL SOUNDING METHOD AND APPARATUS

#68
20220407763
2022-12-22

Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems

#69
20220400042
2022-12-15

Compressed channel aware tone reservation signaling for peak-to-average power ratio reduction

#70
20220400033
2022-12-15

Sounding-interval adaptation using link quality

#71
20220393912
2022-12-08

Channel measurement method and apparatus, electronic device and computer-readable storage medium

#72
20220376955
2022-11-24

Methods and wireless network for selecting pilot pattern for optimal channel estimation

#73
20220352922
2022-11-03

Channel probing signal for a broadband communication system

#74
20220345336
2022-10-27

REFERENCE SIGNAL CHANNEL ESTIMATION

#75
20220321169
2022-10-06

Analog echo cancelation method

#76
20220303989
2022-09-22

WIRELESS COMMUNICATION METHOD AND APPARATUS

#77
20220286324
2022-09-08

Channel prediction framework for radio communication

#78
20220224568
2022-07-14

Channel measurement method and communication apparatus

#79
20220216963
2022-07-07

Adaptive sounding reference signal port configuration

#80
20220200833
2022-06-23

Sounding reference signal processing for LTE

#81
20220200824
2022-06-23

Techniques for determining a channel estimation for a physical broadcast channel symbol of a synchronization signal block with time division multiplexed symbols

#82
20220200823
2022-06-23

Phase tracking for initial access

#83
20220141843
2022-05-05

Clustering in multiple-input multiple-output communication systems

#84
20220141053
2022-05-05

Circular pilot sequences for joint channel and phase noise estimation

#85
20220140936
2022-05-05

Rate selection in multiple-input multiple-output communication systems

#86
20220116247
2022-04-14

Demodulation Reference Signal Transmission from Multiple Base Stations

#87
20220078048
2022-03-10

Method and receiving node for determining channel window length

#88
20210385040
2021-12-09

User equipment (UE) feedback of quantized per-path angle of arrival

#89
20210377968
2021-12-02

Transmission preemption in multi-TRP operation

#90
20210359810
2021-11-18

CODE BLOCK-BASED RESOURCE MAPPING FOR TRANSMISSIONS WITH DATA-MODULATED DEMODULATION REFERENCE SIGNALS

#91
20210344389
2021-11-04

Methods and apparatuses for cell-free massive MIMO communication

#92
20210328838
2021-10-21

Reference signal channel estimation

#93
20210320824
2021-10-14

BASE STATION WIRELESS CHANNEL SOUNDING

#94
20210314196
2021-10-07

Sounding-interval adaptation using link quality

#95
20210306185
2021-09-30

Method for determining transmission parameters of uplink signal, terminal and network device

#96
20210297287
2021-09-23

OFDM channel estimation

#97
20210258193
2021-08-19

Channel estimation method and apparatus, device, base station, and storage medium

#98
20210226820
2021-07-22

Frequency division multiplexing mapping of transmission configuration indicator states to a control channel

#99
20210211326
2021-07-08

ENHANCED TRIGGER-BASED NULL DATA PACKET FOR CHANNEL SOUNDING

#100
20210203535
2021-07-01

Method and apparatus using cell-specific and common pilot subcarriers in multi-carrier, multi-cell wireless communication networks

#101
20210194653
2021-06-24

Mobile station and reception method

#102
20210152301
2021-05-20

User terminal and wireless communication method

#103
20210135915
2021-05-06

Method, software and device for generating channel estimates

#104
20210135817
2021-05-06

Communication apparatus and transmission method for transmitting a demodulation reference signal

#105
20210111929
2021-04-15

Systems, methods and apparatus for transmission of data using M-ARY time reversal pulse position modulation

#106
20210111770
2021-04-15

PRE-CODER SELECTION BASED ON RESOURCE BLOCK GROUPING

#107
20210099328
2021-04-01

Base station wireless channel sounding

#108
20210083905
2021-03-18

Communication apparatus, method, program, and recording medium

#109
20210075572
2021-03-11

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

#110
20210075479
2021-03-11

Apparatus and method for precoding data in wireless communication system

#111
20210058281
2021-02-25

Channel probing signal for a broadband communication system

#112
20210036829
2021-02-04

Mobile terminal and base station involved in downlink channel operations including radio channel estimation based on demodulation reference signal

#113
20200412472
2020-12-31

Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems

#114
20200403838
2020-12-24

Method and apparatus using cell-specific and common pilot subcarriers in multi-carrier, multi cell wireless communication networks

#115
20200403663
2020-12-24

Pilot scheme for a MIMO communication system

#116
20200396107
2020-12-17

Real time analog front end response estimation for sensing applications

#117
20200389279
2020-12-10

CHANNEL QUALITY REPORT PROCESSES, CIRCUITS, AND SYSTEMS

#118
20200351050
2020-11-05

Method and apparatus for channel estimation and data decoding in wireless communication system

#119
20200322203
2020-10-08

Channel probing signal for a broadband communication system

#120
20200322188
2020-10-08

Channel estimation

#121
20200313948
2020-10-01

Channel probing signal for a broadband communication system

#122
20200313784
2020-10-01

Method and apparatus for transmitting or detecting a primary synchronization signal

#123
20200296768
2020-09-17

Terminal, radio base station, radio communication method, and system for a physical uplink shared channel and sounding reference signal

#124
20200295980
2020-09-17

Sounding reference signal processing for LTE

#125
20200295866
2020-09-17

Sequences for signaling acknowledgments and negative acknowledgements

#126
20200267027
2020-08-20

Propagation channel estimation method

#127
20200244490
2020-07-30

Method for a UE for requesting a channel state information reference signal (CSI-RS) or a sounding reference signal (SRS)

#128
20200236668
2020-07-23

Integrated circuit for performing resource allocation in radio communication

#129
20200235880
2020-07-23

Mobile station and reception method

#130
20200229200
2020-07-16

Apparatus and method for generating and transmitting reference signal in radio communication

#131
20200195315
2020-06-18

Integrity and quality monitoring and signaling for sounding and reduced feedback

#132
20200177246
2020-06-04

Pilot scheme for a MIMO communication system

#133
20200162941
2020-05-21

Dynamic sectorization in a system with multiple cloud radio access networks

#134
20200154433
2020-05-14

Systems and methods for OFDM channelization

#135
20200154431
2020-05-14

MCS/rank adjustment when multiplexing data in a control region

#136
20200153491
2020-05-14

Techniques for reducing feedback information

#137
20200145258
2020-05-07

Wireless communication devices and channel estimation methods thereof

#138
20200136876
2020-04-30

METHOD AND APPARATUS USING CELL-SPECIFIC AND COMMON PILOT SUBCARRIERS IN MULTI-CARRIER, MULTI-CELL WIRELESS COMMUNICATION NETWORKS

#139
20200112327
2020-04-09

Systems and methods for adaptive averaging in frequency domain equalization systems

#140
20200092030
2020-03-19

Method and apparatus for physical layer security communication in wireless communication system

#141
20200073910
2020-03-05

Efficient method and apparatus for fast signal processing

#142
20200067739
2020-02-27

Method for determining transmission parameters of uplink signal, terminal and network device

#143
20200059323
2020-02-20

Data and control multiplexing in PUSCH in wireless networks

#144
20200059312
2020-02-20

Method and apparatus for transmitting or detecting a primary synchronization signal

#145
20200052755
2020-02-13

Efficient beam search methods for three-dimensional beamforming with non-precoded reference signals

#146
20200052744
2020-02-13

Method and device in UE and base station used for multi-antenna transmission

#147
20190386799
2019-12-19

Mobile station and reception method

#148
20190379561
2019-12-12

Transmission preemption in multi-TRP operation

#149
20190363761
2019-11-28

JOINT CHANNEL CODING AND MODULATION IN WIRELESS SYSTEMS

#150
20190356365
2019-11-21

METHOD AND APPARATUS FOR BEAM PATTERN STABILISATION

#151
20190349038
2019-11-14

Pilot scheme for a MIMO communication system

#152
20190319822
2019-10-17

Sectored random beams for compressive channel estimation in massive MIMO

#153
20190297617
2019-09-26

Base station device, mobile station device, control information transmission method, control information reception method and program

#154
20190296942
2019-09-26

Method for a cellular multiple-input and multiple-output system

#155
20190296813
2019-09-26

Method and device for beamforming

#156
20190288736
2019-09-19

Multiway switch, radio frequency system, and wireless communication device

#157
20190273572
2019-09-05

Method and apparatus for transmitting or detecting a primary synchronization signal

#158
20190260436
2019-08-22

Precoding resource block group bundling enhancement for full dimension multi-in-multi-output

#159
20190253283
2019-08-15

Channel estimation for wireless systems without matrix inversion

#160
20190253184
2019-08-15

Channel state information measurement method and apparatus

#161
20190173694
2019-06-06

Signal transmitter device, detection circuit, and signal detection method thereof

#162
20190173504
2019-06-06

Systems and methods for adaptive averaging in frequency domain equalization systems

#163
20190166607
2019-05-30

Priority rule for signal repetition collisions

#164
20190166030
2019-05-30

Method, apparatus, server and system for vital sign detection and monitoring

#165
20190158319
2019-05-23

Method for a UE for requesting a channel state information reference signal (CSI-RS) or a sounding reference signal (SRS)

#166
20190149199
2019-05-16

Joint channel coding and modulation in wireless systems

#167
20190140866
2019-05-09

CSI-RS based channel estimating method in a wireless communication system and device for same

#168
20190140865
2019-05-09

Relative uplink channel estimation

#169
20190124598
2019-04-25

Uplink power control in wireless systems

#170
20190123939
2019-04-25

Channel correction method and apparatus, and communications system

#171
20190123873
2019-04-25

Mobile station and reception method

#172
20190116011
2019-04-18

Enhanced channel estimation method and user equipment performing the same

#173
20190109733
2019-04-11

Summer signal strength based reference signal filtering

#174
20190097843
2019-03-28

Estimation device

#175
20190089566
2019-03-21

Channel probing signal for a broadband communication system

#176
20190075568
2019-03-07

Apparatus and method for generating and transmitting reference signal in radio communication

#177
20190074999
2019-03-07

Communication terminal and method for channel estimation

#178
20190058514
2019-02-21

Interference avoidance for beamforming transmissions in wireless communication devices and systems

#179
20190044598
2019-02-07

CSI measurement and feedback for eMTC-U system

#180
20190036745
2019-01-31

Matrix equalizer for CMFB transmission in dispersive channels

#181
20190036576
2019-01-31

Pilot scheme for a MIMO communication system

#182
20190029043
2019-01-24

Communication method for providing proper resource assignment in communication using an unlicensed band

#183
20190028223
2019-01-24

Method and apparatus for transmitting or detecting a primary synchronization signal

#184
20190021083
2019-01-17

NARROWBAND UPLINK CONTROL FOR WIRELESS COMMUNICATIONS

#185
20190020505
2019-01-17

EFFICIENT SOUNDING FOR MU-MIMO BEAMFORMERS

#186
20190020455
2019-01-17

Communication apparatus and transmission method for transmitting a demodulation reference signal

#187
20190007935
2019-01-03

Integrated circuit for decoding control information in radio communication

#188
20180376477
2018-12-27

Detecting DM-RS in portions of signals

#189
20180375689
2018-12-27

Successive joint channel estimation based interference cancellation scheme against colliding interferences

#190
20180351708
2018-12-06

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

#191
20180331860
2018-11-15

Quasi co-location for beamforming

#192
20180316409
2018-11-01

Mechanisms for single frequency networks in high-speed mobile scenarios

#193
20180310304
2018-10-25

Systems and methods for OFDM channelization

#194
20180310244
2018-10-25

Determining base station fronthaul transmission control based on loopback signal

#195
20180302905
2018-10-18

Peak-to-average power ratio reduction in multiuser MIMO systems

#196
20180302246
2018-10-18

Channel estimation for wireless systems without matrix inversion

#197
20180302130
2018-10-18

Integrity and quality monitoring and signaling for sounding and reduced feedback

#198
20180287834
2018-10-04

Method for channel estimation in a wireless communication system, communication unit, terminal and communication system

#199
20180287827
2018-10-04

Channel estimation using peak cancellation

#200
20180270814
2018-09-20

MCS/rank adjustment when multiplexing data in a control region

#201
20180262300
2018-09-13

Method and apparatus for detecting a signal in a wireless communication system

#202
20180234223
2018-08-16

Mobile station and reception method

#203
20180206250
2018-07-19

Method for transmitting and receiving terminal grouping information in non-orthogonal multiple access scheme

#204
20180205578
2018-07-19

Method and apparatus for iterative interference cancellation and channel estimation of system based on FTN communication including pilot

#205
20180191533
2018-07-05

Channel estimation method

#206
20180191527
2018-07-05

Method for calibrating the channel state information of uplink and downlink in wireless multi-antenna systems

#207
20180183628
2018-06-28

Wireless communication devices and channel estimation methods thereof

#208
20180183627
2018-06-28

Method and device for estimating frequency offset

#209
20180183553
2018-06-28

Method and apparatus for generating a tone signal

#210
20180176042
2018-06-21

Method for transmitting channel information and wireless communication system using the same

#211
20180167251
2018-06-14

Differential randomization of cell-specific and common pilot subcarriers in multi-carrier, multi-cell wireless communication networks

#212
20180167122
2018-06-14

Method and apparatus for transmission pattern configuration and signal detection

#213
20180160404
2018-06-07

Wireless communication systems and methods of operating the same

#214
20180152325
2018-05-31

Method and apparatus for determining parameters and conditions for line of sight MIMO communication

#215
20180145809
2018-05-24

Method and apparatus for channel estimation and data decoding in wireless communication system

#216
20180124684
2018-05-03

Device, system and method of quasi-orthogonal multiple access

#217
20180123760
2018-05-03

Method and Apparatus for Transmitting Demodulation Reference Signals and System

#218
20180115381
2018-04-26

Methods and arrangements for mitigating inter-cluster interference

#219
20180097664
2018-04-05

Method And Apparatus For Handling Aperiodic Reference Signal In Mobile Communications

#220
20180097534
2018-04-05

Adaptive cyclic-shift based multiplexing

#221
20180083811
2018-03-22

Demodulation reference signal based automatic gain control

#222
20180076981
2018-03-15

Reduced dimension channel estimation in a wireless communication network

#223
20180076980
2018-03-15

Terminal device, wireless transmission method, base station device, and channel estimation method

#224
20180062700
2018-03-01

Method and apparatus for transmitting data in differential and phantom mode in vectoring DSL

#225
20180048358
2018-02-15

Method and apparatus for UE beamforming operation in a wireless communication system

#226
20180034670
2018-02-01

Receiver circuit

#227
20180034607
2018-02-01

Method by which communication device using FDR method estimates self-interference signal

#228
20180034532
2018-02-01

Interference rejection combining method, device and storage medium

#229
20180034491
2018-02-01

Systems and methods for adaptive averaging in frequency domain equalization systems

#230
20180026766
2018-01-25

Method and apparatus for calibration of an antenna

#231
20170366239
2017-12-21

Pilot scheme for a MIMO communication system

#232
20170359134
2017-12-14

Processing module for a communication device and method therefor

#233
20170353954
2017-12-07

Systems and methods for OFDM channelization

#234
20170346668
2017-11-30

Techniques to manage dwell times for pilot rotation

#235
20170339687
2017-11-23

Device and method for resource allocation in radio communication

#236
20170338926
2017-11-23

Apparatus and method for generating and transmitting reference signal in radio communication

#237
20170331533
2017-11-16

Method and apparatus for beam pattern stabilization

#238
20170317853
2017-11-02

CSI-RS based channel estimating method in a wireless communication system and device for same

#239
20170302352
2017-10-19

Channel state information estimation and channel information reporting

#240
20170295003
2017-10-12

Method for transmitting pilot for multiple carrier system

#241
20170288911
2017-10-05

METHOD AND RECEIVER IN A WIRELESS COMMUNICATION SYSTEM

#242
20170279505
2017-09-28

Downlink channel estimation method and apparatus based on sounding reference signal and communications system

#243
20170273026
2017-09-21

Downlink power adjustment in narrowband wireless communications

#244
20170272297
2017-09-21

Sounding reference signal processing for LTE

#245
20170272280
2017-09-21

Wireless communication apparatus for increasing throughput using MIMO in LOS environment and method therefor

#246
20170272139
2017-09-21

Radio base station, user terminal, radio communication method and radio communication system

#247
20170265094
2017-09-14

Channel sounding testing device and method to estimate large-scale parameters for channel modelling

#248
20170264407
2017-09-14

Enhanced channel estimation method and user equipment performing the same

#249
20170257230
2017-09-07

Channel estimation method and apparatus in wireless communication system

#250
20170257180
2017-09-07

Apparatus and method for interference cancellation in communication systems

#251
20170230203
2017-08-10

Method and apparatus of topological pilot decontamination for massive MIMO systems

#252
20170223705
2017-08-03

Systems and methods for OFDM channelization

#253
20170223636
2017-08-03

COMMUNICATIONS SYSTEM AND COMMUNICATIONS METHOD

#254
20170222835
2017-08-03

Method of performing uplink channel estimation and base station using the same

#255
20170222706
2017-08-03

Beamforming techniques for single-stream communications

#256
20170207892
2017-07-20

Mobile station and reception method

#257
20170180158
2017-06-22

Channel estimation method, communications node, and communications system

#258
20170180005
2017-06-22

Method for estimating a time invariant transmission channel, and corresponding receiver

#259
20170163448
2017-06-08

Multiple-input multiple-output orthogonal frequency division multiplexing communication system and method for signal compensation

#260
20170155529
2017-06-01

Clock Data Recovery Circuitry Associated With Programmable Logic Device Circuitry

#261
20170141821
2017-05-18

Transmission/reception apparatus and method for supporting MIMO technology in a forward link of a high rate packet data system

#262
20170104611
2017-04-13

Channel estimation method and apparatus for use in wireless communication system

#263
20170099089
2017-04-06

Beam-change indication for channel estimation enhancement

#264
20170085397
2017-03-23

Reduced dimension time domain channel estimation in a wireless communication network

#265
20170085342
2017-03-23

Data and control multiplexing in PUSCH in wireless networks

#266
20170079051
2017-03-16

Channel estimation in wireless communication network node

#267
20170070999
2017-03-09

Communication device and method for decoding data based on control information

#268
20170070371
2017-03-09

Data processing device and method for control channel simple estimation

#269
20170070330
2017-03-09

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

#270
20170070329
2017-03-09

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

#271
20170070328
2017-03-09

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

#272
20170070327
2017-03-09

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

#273
20170070326
2017-03-09

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

#274
20170070325
2017-03-09

Method and apparatus for generating pilot tone in orthogonal frequency division multiplexing access system, and method and apparatus for estimating channel using it

#275
20170054583
2017-02-23

Space-polarization modulated communications

#276
20170054522
2017-02-23

Apparatus and method for interference cancellation in communication systems

#277
20170048039
2017-02-16

Method and apparatus for transmitting uplink sounding reference signal

#278
20170041107
2017-02-09

Method and apparatus for sending and receiving signal

#279
20170019160
2017-01-19

Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems

#280
20170012670
2017-01-12

Method for estimating a time invariant transmission channel, and corresponding receiver

#281
20170006511
2017-01-05

Method of interference cancellation and method of detection of erroneous neighbour cell measurements

#282
20160337013
2016-11-17

Mobile station and reception method

#283
20160329978
2016-11-10

Selective channel estimation

#284
20160323866
2016-11-03

Base station device, mobile station device, control information transmission method, control information reception method and program

#285
20160315754
2016-10-27

Channel impulse response estimation for full-duplex communication networks

#286
20160315674
2016-10-27

Base station front end preprocessing

#287
20160308589
2016-10-20

Antenna systems and methods for massive MIMO communication

#288
20160286513
2016-09-29

TIME-VARYING CHANNEL DISCRIMINATING DEVICE AND METHOD THEREOF

#289
20160285659
2016-09-29

Apparatus and method for burst signal detection

#290
20160285652
2016-09-29

CSI-RS based channel estimating method in a wireless communication system and device for same

#291
20160285651
2016-09-29

Apparatus and method for frequency estimation ambiguity removal of a burst signal

#292
20160285615
2016-09-29

Apparatus and method for phase unwrapping of a burst signal

#293
20160285603
2016-09-29

Pilot signal transmission method, associated transmit-receive point, pilot signal reception method and associated user equipment

#294
20160278085
2016-09-22

Systems and methods for OFDM channelization

#295
20160278084
2016-09-22

Systems and methods for OFDM channelization

#296
20160269138
2016-09-15

Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems

#297
20160261433
2016-09-08

Channel estimation system for wireless communication system

#298
20160254930
2016-09-01

Efficient medium access with direction awareness

#299
20160241420
2016-08-18

Receiver and method for estimating large-scale channel properties

#300
20160226515
2016-08-04

System and method for digital signaling