ClassID:

225667

H04L25/0206 - CPC Classification

Classification description:

Baseband systems; Details ; arrangements for supplying electrical power along data transmission lines; Channel estimation of multiple channels of each channel individually

Recent Application in this class:
#1
20240146427
2024-05-02

DUAL-POLARIZATION -JOINT NOISE PROCESSING METHOD AND DEVICE

#2
20230213658
2023-07-06

Aggregated Vector and Clock Tracking in a GNSS Receiver

#3
20230198809
2023-06-22

Tone reservation for digital post distortion

#4
20230188384
2023-06-15

METHOD, APPARATUS, AND SYSTEM FOR WIRELESS SENSING BASED ON MULTIPLE GROUPS OF WIRELESS DEVICES

#5
20230164001
2023-05-25

ELECTRONIC DEVICE AND METHOD OF ESTIMATING CHANNEL IMPULSE RESPONSE

#6
20230028586
2023-01-26

Method, apparatus and device for simultaneously sampling multiple-channel signals, and medium

#7
20220407763
2022-12-22

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

#8
20220294668
2022-09-15

Sensing-assisted channel estimation

#9
20220224378
2022-07-14

Method and apparatus for downlink transmission in a cloud radio access network

#10
20220131723
2022-04-28

Sensing-assisted channel estimation

#11
20220069955
2022-03-03

INFORMATION ON REFERENCE SIGNAL STRUCTURE FOR NEIGHBORING CELL MEASUREMENTS

#12
20220011394
2022-01-13

Differential matched summed positioning

#13
20210409132
2021-12-30

APPARATUS FOR IDENTIFYING LINE OF SIGHT AND NON-LINE OF SIGHT

#14
20210243733
2021-08-05

Receiver device, transmitter device, reception method, and transmission method

#15
20210167915
2021-06-03

Methods and apparatus for transmitting modulation signals

#16
20210126675
2021-04-29

Method and apparatus for downlink transmission in a cloud radio access network

#17
20210075477
2021-03-11

Quantization of channel state information in multiple antenna systems

#18
20200412472
2020-12-31

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

#19
20200389237
2020-12-10

Interference measurements and channel state information feedback for multi-user multiple-in multiple-out

#20
20200260426
2020-08-13

Receiver device, transmitter device, reception method, and transmission method

#21
20200244416
2020-07-30

Methods and apparatus for transmitting modulation signals

#22
20200220687
2020-07-09

Radio transmission apparatus and methods for transmitting a single or a plurality of modulation signals from one or more antenna

#23
20200052851
2020-02-13

Transmission and reception signal processor and method

#24
20200036423
2020-01-30

Estimation of channel conditions

#25
20200014503
2020-01-09

Information on reference signal structure for neighboring cell measurements

#26
20190356365
2019-11-21

METHOD AND APPARATUS FOR BEAM PATTERN STABILISATION

#27
20190327072
2019-10-24

TRAINABLE TRANSMITTER LEARN ALGORITHM IMPROVEMENTS

#28
20190326961
2019-10-24

Quantization of channel state information in multiple antenna systems

#29
20190313237
2019-10-10

MANAGEMENT TECHNIQUES FOR WIRELESS NETWORK MOBILITY PROCEDURES

#30
20190312701
2019-10-10

Methods and apparatus for transmitting modulation signals

#31
20190306843
2019-10-03

Receiver device, transmitter device, reception method, and transmission method

#32
20190273595
2019-09-05

Radio transmission apparatus and methods

#33
20190253283
2019-08-15

Channel estimation for wireless systems without matrix inversion

#34
20190199495
2019-06-27

Transmission and reception signal processor and method

#35
20190075446
2019-03-07

Quality of experience aware multimedia adaptive streaming

#36
20190074999
2019-03-07

Communication terminal and method for channel estimation

#37
20190074998
2019-03-07

Intelligent shortwave frequency management systems and associated methods

#38
20190068303
2019-02-28

Interference measurements and channel state information feedback for multi-user multiple-in multiple-out

#39
20190045340
2019-02-07

System acquisition mechanism for fixed devices in mobile broadband networks

#40
20180367206
2018-12-20

Analog channel measurement method and base station

#41
20180352579
2018-12-06

Efficient channel access

#42
20180352538
2018-12-06

Receiver device, transmitter device, reception method, and transmission method

#43
20180351718
2018-12-06

Transmission signal generation apparatus, transmission signal generation method, reception signal apparatus, and reception signal method

#44
20180343044
2018-11-29

Estimation of channel conditions

#45
20180316371
2018-11-01

Information signalling for network assisted interference mitigation

#46
20180302246
2018-10-18

Channel estimation for wireless systems without matrix inversion

#47
20180302204
2018-10-18

Transmission and reception signal processor and method

#48
20180287568
2018-10-04

CALIBRATING A WIRELESS DEVICE FOR DETERMINING POSITIONING USING WIRELESS SIGNALS

#49
20180270087
2018-09-20

Wireless communication apparatus, method, and recording medium

#50
20180269934
2018-09-20

Beam operation device and method in communication system supporting hybrid multiple-input multiple-output mode

#51
20180262309
2018-09-13

Methods and apparatus for transmitting modulation signals

#52
20180255518
2018-09-06

Modulation Specific Measurement Power Offset Reporting in LTE License Assisted Access Systems

#53
20180234267
2018-08-16

Intelligent shortwave frequency management systems and associated methods

#54
20180219642
2018-08-02

Unified spatial operation for dynamic medium sharing

#55
20180205483
2018-07-19

Event triggering and reporting with multiple reference signals

#56
20180191388
2018-07-05

Interference averaging and interference resource groups in a wireless communication system

#57
20180159704
2018-06-07

Device and method for generating channel estimation coefficients for channel estimation filtering

#58
20180131480
2018-05-10

Information on reference signal structure for neighboring cell measurements

#59
20180076939
2018-03-15

Transmission signal generation apparatus, transmission signal generation method, reception signal apparatus, and reception signal method

#60
20180048456
2018-02-15

Using decision feedback phase error correction

#61
20180020341
2018-01-18

MANAGEMENT TECHNIQUES FOR WIRELESS NETWORK MOBILITY PROCEDURES

#62
20180014177
2018-01-11

Establishment of connection to the internet

#63
20170353204
2017-12-07

Selection of acknowledgment timing in wireless communications

#64
20170331605
2017-11-16

Wireless local area network sounding protocol

#65
20170331533
2017-11-16

Method and apparatus for beam pattern stabilization

#66
20170331514
2017-11-16

Channel estimation

#67
20170310504
2017-10-26

Channel description feedback in a communication system

#68
20170310503
2017-10-26

Transmission and reception signal processor and method

#69
20170295001
2017-10-12

Pilot allocation method for multi-antenna system and pilot allocation apparatus

#70
20170230225
2017-08-10

Radio transmission apparatus and methods

#71
20170195095
2017-07-06

Methods and apparatus for transmitting modulation signals

#72
20170150482
2017-05-25

Enhanced SRS transmission for MIMO operation in LTE-A

#73
20170078909
2017-03-16

Interference averaging and interference resource groups in a wireless communication system

#74
20170054487
2017-02-23

Reception apparatus of multi input multi output system and reception signal processing method

#75
20170041058
2017-02-09

System and method for distributed antenna wireless communications

#76
20170019160
2017-01-19

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

#77
20170012717
2017-01-12

Channel calibration apparatus and method

#78
20160374063
2016-12-22

Receiver device, transmitter device, reception method, and transmission method

#79
20160337785
2016-11-17

System acquisition mechanism for fixed devices in mobile broadband networks

#80
20160330705
2016-11-10

Performing multiple timing advance adjustments in a carrier aggregation communication system

#81
20160323124
2016-11-03

Channel description feedback in a communication system

#82
20160301454
2016-10-13

OPEN LOOP SPATIAL PROCESSING

#83
20160285606
2016-09-29

Transmission signal generation apparatus, transmission signal generation method, reception signal apparatus, and reception signal method

#84
20160269138
2016-09-15

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

#85
20160248605
2016-08-25

Transmission and reception apparatus and method

#86
20160234761
2016-08-11

Method and apparatus for perfoming cell search and frequency offset estimation

#87
20160192298
2016-06-30

Random access techniques for fixed devices in mobile broadband networks

#88
20160112103
2016-04-21

Receiver device, transmitter device, reception method, and transmission method

#89
20160065359
2016-03-03

Using decision feedback phase error correction

#90
20160043883
2016-02-11

Channel estimation in wireless communications

#91
20160029249
2016-01-28

Wireless local area network (WLAN) traffic load measurement provisioning to wireless cellular networks

#92
20160021606
2016-01-21

Control of WLAN selection policies in roaming scenarios

#93
20160020843
2016-01-21

Enodeb reference signal reduction

#94
20160014836
2016-01-14

Techniques to facilitate dual connectivity

#95
20160014632
2016-01-14

Provisioning of application categories at a user equipment during network congestion

#96
20160013965
2016-01-14

Channel description feedback in a communication system

#97
20160007346
2016-01-07

Establishment of connection to the internet in cellular network

#98
20160006528
2016-01-07

Channel estimation for interference cancellation

#99
20150382365
2015-12-31

Low power device to device transmission

#100
20150381398
2015-12-31

Transmission and reception signal processor and method

#101
20150333806
2015-11-19

Techniques to manage channel prediction

#102
20150326340
2015-11-12

Updates to MU-MIMO rate adaptation algorithm

#103
20150326339
2015-11-12

Updates to MU-MIMO rate adaptation algorithm

#104
20150304087
2015-10-22

Selection of acknowledgment timing in wireless communications

#105
20150304063
2015-10-22

Notification of receiver capabilities

#106
20150303958
2015-10-22

Wireless interference mitigation

#107
20150295733
2015-10-15

Sparse ordered iterative group multi-antenna channel estimation

#108
20150295695
2015-10-15

Information signalling for network assisted interference mitigation

#109
20150289251
2015-10-08

Use of scheduling request and random access for LTE advanced networks

#110
20150288430
2015-10-08

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

#111
20150282171
2015-10-01

Frequency error correction for LTE uplink CoMP

#112
20150270937
2015-09-24

Method, apparatus and system for using common and demodulation pilot signals in multi-antenna wireless communications

#113
20150256279
2015-09-10

Wireless interference mitigation

#114
20150222337
2015-08-06

Quantization of channel state information in multiple antenna systems

#115
20150195800
2015-07-09

Communication of power consumption configurations during handover

#116
20150180553
2015-06-25

Method and apparatus for receiving coupled signal of terrestrial signal and mobile signal

#117
20150163029
2015-06-11

Method and signal generating apparatus for generating modulation signals

#118
20150146532
2015-05-28

Management techniques for wireless network mobility procedures

#119
20150092871
2015-04-02

Apparatus and method of estimating channel in consideration of residual synchronization offset

#120
20150085685
2015-03-26

Application dependent channel condition assessment

#121
20150078470
2015-03-19

Extrapolating channel state information (“CSI”) estimates from multiple packets sent over different frequency channels to generate a combined CSI estimate for a MIMO-OFDM system

#122
20150063271
2015-03-05

Transmission apparatus and transmission method

#123
20150043683
2015-02-12

Receiving device, receiving method, and receiving program

#124
20150043506
2015-02-12

Systems and methods for scheduling multiple-input and multiple-output (MIMO) high-speed downlink packet access (HSDPA) pilot channels

#125
20150043416
2015-02-12

Information on reference signal structure for neighboring cell measurements

#126
20150003571
2015-01-01

Method, apparatus and system for using common and demodulation pilot signals in multi-antenna wireless communications

#127
20140369437
2014-12-18

Receiver device, transmitter device, reception method, and transmission method

#128
20140369322
2014-12-18

Performing multiple timing advance adjustments in a carrier aggregation communication system

#129
20140341324
2014-11-20

Reception device and reception method

#130
20140226760
2014-08-14

Method of demodulating modulation signals

#131
20140226750
2014-08-14

Channel estimation for wireless systems without matrix inversion

#132
20140226587
2014-08-14

Method and device for denoising in channel estimation, and corresponding computer program and computer readable storage medium

#133
20140219189
2014-08-07

Precoding for segment sensitive scheduling in wireless communication systems

#134
20140198830
2014-07-17

Method and apparatus for timing synchronization at sub-sampled rate for sub-sampled wideband systems

#135
20140177619
2014-06-26

Transmission and reception apparatus and method

#136
20140169511
2014-06-19

Unified, programmable receiver with support for multiple modes

#137
20140133598
2014-05-15

Transmission signal generation apparatus, transmission signal generation method, reception signal generation apparatus, and reception signal generation method

#138
20140133435
2014-05-15

System and method for distributed antenna wireless communications

#139
20140133381
2014-05-15

System acquisition mechanism for fixed devices in mobile broadband networks

#140
20140119536
2014-05-01

Spectrum management

#141
20140119419
2014-05-01

Channel estimation

#142
20140112377
2014-04-24

Unified, programmable receiver with support for multiple modes

#143
20140112168
2014-04-24

Enhanced SRS transmission for MIMO operation in LTE-A

#144
20140093006
2014-04-03

Wireless precoding methods

#145
20140079147
2014-03-20

Method, apparatus, and system for using common and demodulation pilot signals in multi-antenna wireless communications

#146
20140050127
2014-02-20

Enhanced node B and method for configuring an extension carrier

#147
20140044107
2014-02-13

Successive interference cancellation stacked branch VAMOS receivers

#148
20140043993
2014-02-13

Intelligent P-GW relocation for SIPTO service continuity

#149
20130322586
2013-12-05

Apparatus and methods for adaptively resuming radio channel estimation

#150
20130315094
2013-11-28

Random access techniques for fixed devices in mobile broadband networks

#151
20130308734
2013-11-21

Channel quality estimation

#152
20130308553
2013-11-21

Systems and methods for scheduling multiple-input and multiple-output (MIMO) high-speed downlink packet access (HSDPA) pilot channels

#153
20130290493
2013-10-31

Cross-layer optimized adaptive HTTP streaming

#154
20130266090
2013-10-10

Reconfigurable orthogonal frequency division multiplexing (OFDM) chip supporting single weight diversity

#155
20130265982
2013-10-10

Carrier segment support for wireless networks

#156
20130265904
2013-10-10

Differentiating fixed devices from mobile devices in mobile broadband networks

#157
20130251009
2013-09-26

Techniques to manage channel prediction

#158
20130244586
2013-09-19

Sub-carrier and channel matrix element order for receiver feedback

#159
20130223371
2013-08-29

Receiving apparatus and receiving method

#160
20130215945
2013-08-22

Signal processing unit employing a blind channel estimation algorithm and method of operating a receiver apparatus

#161
20130208774
2013-08-15

Systems methods circuits and apparatus for calibrating wireless communication systems

#162
20130170590
2013-07-04

Receiver node and a method therein for compensating frequency offset

#163
20130142150
2013-06-06

Method, base station and user equipment for transmitting physical resource blocks and estimating channels

#164
20130136023
2013-05-30

Facilitating noise estimation in wireless communication

#165
20130114441
2013-05-09

CHANNEL STATE INFORMATION COMPUTATION FOR ENHANCED INTER-CELL INTERFERENCE COORDINATION

#166
20130101072
2013-04-25

APPARATUS AND METHOD FOR EFFICIENT DIGITAL BROADCASTING BASED ON SINGLE FREQUENCY NETWORK

#167
20130094389
2013-04-18

Information on reference signal structure for neighbouring cell measurements

#168
20130051242
2013-02-28

Method of transmitting and receiving a multi-carrier signal, and a transmitter, a receiver, a signal, and a computer program corresponding thereto

#169
20130045690
2013-02-21

Apparatus and method for supporting multi-antenna transmission in beamformed wireless communication system

#170
20130022158
2013-01-24

Channel estimation method and system for inter-carrier interference-limited wireless communication network

#171
20120328046
2012-12-27

Transmission apparatus, transmission method, reception apparatus, and reception method

#172
20120320851
2012-12-20

Transmitting and receiving method, and radio apparatus utilizing the same

#173
20120320769
2012-12-20

Multicarrier communication support

#174
20120275540
2012-11-01

Method and apparatus for subcarrier and antenna selection in MIMO-OFDM system

#175
20120275530
2012-11-01

Open loop spatial processing

#176
20120257688
2012-10-11

Transmission and reception apparatus and method

#177
20120244897
2012-09-27

Interference elimination method and apparatus for multi-antenna system

#178
20120236752
2012-09-20

Apparatus and method for channel estimation in a wireless communications system

#179
20120189073
2012-07-26

Interference mitigation for orthogonal frequency division multiplexing communication

#180
20120183101
2012-07-19

Method of receiving modulation symbols

#181
20120155516
2012-06-21

Multi-link wireless channel sounder and multi-link wireless channel measurement method thereof

#182
20120155512
2012-06-21

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

#183
20120122415
2012-05-17

WIRELESS COMMUNICATION DEVICE AND SIGNAL DETECTING METHOD

#184
20120114024
2012-05-10

Quantization of channel state information in multiple antenna systems

#185
20120106665
2012-05-03

Transmitting and receiving method, and radio apparatus utilizing the same

#186
20120082147
2012-04-05

Determining a communication channel from a plurality of possible channel bandwidths

#187
20120082045
2012-04-05

Determining a communication channel from a plurality of possible channel bandwidths

#188
20120069872
2012-03-22

Channel estimation method for OFDM relaying system

#189
20120051450
2012-03-01

Precoding with reduced feedback for coordinated multipoint transmission on the downlink

#190
20120044896
2012-02-23

Method and apparatus for transmitting uplink control signal in wireless communication system

#191
20120039406
2012-02-16

Channel description feedback in a communication system

#192
20120028666
2012-02-02

Pre-processing method, system, and apparatus for cooperative communication

#193
20120008718
2012-01-12

Wireless precoding methods

#194
20110280325
2011-11-17

Spectral-temporal averaging for IEEE 802.11p dynamic channel equalization

#195
20110274152
2011-11-10

Communication apparatus and communication method

#196
20110255637
2011-10-20

OFDM transmission signal generation apparatus and method, and OFDM reception data generation apparatus and method

#197
20110255572
2011-10-20

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

#198
20110237198
2011-09-29

Method and System for Super-Resolution Blind Channel Modeling

#199
20110235752
2011-09-29

Communication method and radio communication apparatus

#200
20110222628
2011-09-15

Method for transmitting data in a radio communication system

#201
20110188559
2011-08-04

Reducing phase errors on a communication device

#202
20110188466
2011-08-04

Facilitating noise estimation in wireless communication

#203
20110164557
2011-07-07

Method and system for iterative discrete fourier transform (DFT) based channel estimation using minimum mean square error (MMSE) techniques

#204
20110158211
2011-06-30

Method and apparatus that facilitates interference reduction in wireless systems

#205
20110143672
2011-06-16

METHOD AND SYSTEMS FOR PARALLEL CHANNEL ESTIMATION AND INTERFERENCE CANCELLATION

#206
20110142149
2011-06-16

Method and apparatus of codebook transformation for interference mitigation in codebook-based precoding

#207
20110103497
2011-05-05

Channel estimation in OFDM receiver equipment

#208
20110032893
2011-02-10

Techniques for beamforming using predicted channel state information

#209
20100284488
2010-11-11

MIMO-OFDM transmission device, MIMO-OFDM transmission method, reception apparatus and reception method

#210
20100278288
2010-11-04

Channel estimation method and system for inter-carrier interference-limited wireless communication network

#211
20100266078
2010-10-21

RADIO COMMUNICATION DEVICE, AND RECEPTION QUALITY ESTIMATION METHOD

#212
20100266054
2010-10-21

Quantization of channel state information in multiple antenna systems

#213
20100260234
2010-10-14

CLOSED-LOOP TRANSMISSION FEEDBACK IN WIRELESS COMMUNICATION SYSTEMS

#214
20100232384
2010-09-16

CHANNEL ESTIMATION BASED UPON USER SPECIFIC AND COMMON REFERENCE SIGNALS

#215
20100215119
2010-08-26

Processor and processing method for signal transmission

#216
20100215115
2010-08-26

Receiver spatial processing for eigenmode transmission in a MIMO system

#217
20100195751
2010-08-05

Method for estimating channels in two-hop MIMO AF networks

#218
20100178929
2010-07-15

Network overlay geo-location system with smart antennas and method of operation

#219
20100177670
2010-07-15

RESOURCE ALLOCATION IN A COMMUNICATION SYSTEM

#220
20100172309
2010-07-08

System and method for distributed input distributed output wireless communications

#221
20100166090
2010-07-01

Wireless communication system using pilot allocation, method and pilot pattern thereof

#222
20100150267
2010-06-17

Precoding with reduced feedback for coordinated multipoint transmission on the downlink

#223
20100150131
2010-06-17

SIGNALING PARAMETERS CHANNEL PROCESSING

#224
20100150079
2010-06-17

Method and apparatus for suppressing co-channel interference

#225
20100128758
2010-05-27

Transmission method, transmission apparatus, and reception apparatus

#226
20100128643
2010-05-27

Wireless Transmission/Reception Apparatus and Wireless Transmission/Reception Method

#227
20100118706
2010-05-13

Information on reference signal structure for neighboring cell measurements

#228
20100104053
2010-04-29

Apparatus and method for estimating inter-carrier interference power and noise power in a channel

#229
20100103987
2010-04-29

Method and apparatus for transferring signals in a wireless communication system

#230
20100080314
2010-04-01

Reconfigurable orthogonal frequency division multiplexing (OFDM) chip supporting single weight diversity

#231
20100074348
2010-03-25

Fine symbol timing synchronization method and apparatus in OFDM system

#232
20100069122
2010-03-18

Communication Characteristic Control Method, Pilot Control Method, Base Station And Mobile Station

#233
20100067362
2010-03-18

MIMO MESH NETWORK

#234
20100039970
2010-02-18

Method and apparatus for supporting multiple reference signals in OFDMA communication systems

#235
20100035600
2010-02-11

Coordinated transmissions between cells of a base station in a wireless communications system

#236
20100020852
2010-01-28

Channel measurements in aggregated-spectrum wireless systems

#237
20090316817
2009-12-24

Channel estimation for wireless systems without matrix inversion

#238
20090310502
2009-12-17

Device and associated method for crosstalk estimation

#239
20090296849
2009-12-03

Communication device and transmission calibration weight calculation method

#240
20090296585
2009-12-03

Frequency domain channel estimation in a single carrier frequency division multiple access system

#241
20090279638
2009-11-12

Communication network system, and transmission/reception apparatus, method and integrated circuit for use therein

#242
20090259439
2009-10-15

Method and system for the detection and/or removal of sinusoidal interference signals in a noise signal

#243
20090257393
2009-10-15

Techniques to manage channel prediction

#244
20090245442
2009-10-01

Scaling methods and apparatus using SNR estimate to avoid overflow

#245
20090245154
2009-10-01

SIGNALING PARAMETERS CHANNEL PROCESSING

#246
20090233559
2009-09-17

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

#247
20090225874
2009-09-10

Multiantenna communication apparatus and multiantenna communication system

#248
20090225815
2009-09-10

Communication system with receivers employing generalized two-stage data estimation

#249
20090196365
2009-08-06

Wireless communication apparatus, antenna calibration method and program

#250
20090190489
2009-07-30

Apparatus and method for channel estimation in wireless communication system

#251
20090168641
2009-07-02

Method and circuit for frequency offset estimation in frequency domain in the orthogonal frequency division multiplexing baseband receiver for IEEE 802.11a/g wireless LAN standard

#252
20090161739
2009-06-25

RF transceiver having adaptive modulation

#253
20090147878
2009-06-11

Transmitting and receiving method, and radio apparatus utilizing the same

#254
20090116575
2009-05-07

Method of a receiver estimating a plurality of channels

#255
20090110037
2009-04-30

Channel estimation for time division duplex communication systems

#256
20090103644
2009-04-23

Transmitting and receiving method, and radio apparatus utilizing the same

#257
20090103641
2009-04-23

Maximum likelihood decoding method, equipment, and receiver

#258
20090092200
2009-04-09

Delay profile generator

#259
20090074086
2009-03-19

MIMO-OFDM transmission device and MIMO-OFDM transmission method

#260
20090067402
2009-03-12

System and method for distributed input-distributed output wireless communications

#261
20090060082
2009-03-05

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