ClassID:

224456

H04J11/0053 - CPC Classification

Classification description:

Orthogonal multiplex systems, e.g. using WALSH codes; Interference mitigation or co-ordination of intercell interference using co-ordinated multipoint transmission/reception

Recent Application in this class:
#1
20260129505
2026-05-07

SYSTEMS AND METHODS FOR EXPLOITING INTER-CELL MULTIPLEXING GAIN IN WIRELESS CELLULAR SYSTEMS VIA DISTRIBUTED INPUT DISTRIBUTED OUTPUT TECHNOLOGY

#2
20250365088
2025-11-27

NETWORK SIGNALING FOR NETWORK-ASSISTED INTERFERENCE CANCELLATION AND SUPPRESSION

#3
20250350995
2025-11-13

SYSTEMS AND METHODS FOR EXPLOITING INTER-CELL MULTIPLEXING GAIN IN WIRELESS CELLULAR SYSTEMS VIA DISTRIBUTED INPUT DISTRIBUTED OUTPUT TECHNOLOGY

#4
20250192933
2025-06-12

JOINT TRANSMISSIONS OF DATA IN A WIRELESS COMMUNICATION SYSTEM USING A NON-ORTHOGONAL MULTIPLE ACCESS TRANSMISSION SCHEME

#5
20240381155
2024-11-14

IDENTIFYING NULLING WIRELESS NODES FOR DISTRIBUTED MIMO COMMUNICATION IN A WIRELESS NODE CLUSTER

#6
20240305392
2024-09-12

SIGNAL STRENGTH PREDICTION BASED ON LINE OF SIGHT ANALYSIS

#7
20240276494
2024-08-15

RADIO COMMUNICATION SYSTEM AND COMMUNICATION CONTROL METHOD

#8
20240204902
2024-06-20

NETWORK SIGNALING FOR NETWORK-ASSISTED INTEREFERENCE CANCELLATION AND SUPPRESSION

#9
20240163706
2024-05-16

Multi-cell signals in OFDM wireless networks

#10
20240146434
2024-05-02

COMMUNICATION APPARATUS AND REFERENCE SIGNAL RECEIVING METHOD

#11
20240089783
2024-03-14

SYSTEMS AND METHODS FOR EXPLOITING INTER-CELL MULTIPLEXING GAIN IN WIRELESS CELLULAR SYSTEMS VIA DISTRIBUTED INPUT DISTRIBUTED OUTPUT TECHNOLOGY

#12
20240080841
2024-03-07

Radio communication system and communication control method

#13
20240015058
2024-01-11

Wireless signal transmitting method and wireless apparatus

#14
20240014850
2024-01-11

Integrated circuit

#15
20230353296
2023-11-02

Joint transmissions of data in a wireless communication system using a non-orthogonal multiple access transmission scheme

#16
20230353268
2023-11-02

Group common DCI for CLI measurement and reporting

#17
20230300659
2023-09-21

Multi-cell signals in OFDM wireless networks

#18
20230254858
2023-08-10

Radio communication system and communication control method

#19
20230113485
2023-04-13

CHANNEL QUALITY INFORMATION FEEDBACK TECHNIQUES

#20
20230111205
2023-04-13

CSI ACQUISITION FOR DISTRIBUTED MIMO

#21
20230049652
2023-02-16

Wireless signal transmitting method and wireless apparatus

#22
20220408296
2022-12-22

Multi-cell signals in OFDM wireless networks

#23
20220303356
2022-09-22

Multi-link device (MLD) configured for multi-band operation using single MAC service access point (SAP)

#24
20220302954
2022-09-22

Integrated circuit

#25
20220255655
2022-08-11

Communication apparatus and reference signal receiving method

#26
20220201635
2022-06-23

Asynchronous CA handling

#27
20220103271
2022-03-31

Signal strength prediction based on line of sight analysis

#28
20220030608
2022-01-27

Radio communication system and communication control method

#29
20220029725
2022-01-27

Network signaling for network-assisted interference cancellation and suppression

#30
20220014298
2022-01-13

Group common DCI for CLI measurement and reporting

#31
20210385047
2021-12-09

Methods and arrangements for CSI reporting

#32
20210360457
2021-11-18

Multi-cell signals in OFDM wireless networks

#33
20210258047
2021-08-19

Wireless signal transmitting method and wireless apparatus

#34
20210184725
2021-06-17

Base station and communication method

#35
20210036818
2021-02-04

Joint transmissions of data in a wireless communication system using a non-orthogonal multiple access transmission scheme

#36
20210013983
2021-01-14

Communication apparatus and reference signal receiving method

#37
20200413278
2020-12-31

Identifying nulling wireless nodes for distributed MIMO communication in a wireless node cluster

#38
20200404566
2020-12-24

Channel quality information feedback techniques

#39
20200382611
2020-12-03

[5G NEXT GENERATION WI-FI] ON THE FLY TRAFFIC STEERING FOR COLLOCATED MULTI-BAND AGGREGATION

#40
20200373974
2020-11-26

Wireless signal transmitting method and wireless apparatus

#41
20200367120
2020-11-19

Method for sending measurement report, communications apparatus, and system

#42
20200358546
2020-11-12

Small cell interference coordination method and wireless communication device

#43
20200358545
2020-11-12

Apparatus and method for reduction in interference in a wireless communication system including primary and secondary communication systems

#44
20200351800
2020-11-05

COMMUNICATION SYSTEM, TERMINAL, AND BASE STATION

#45
20200314863
2020-10-01

Method of reducing uplink inter-cell interference in a cellular communications network

#46
20200260378
2020-08-13

Wireless communication device and wireless communication method

#47
20200252824
2020-08-06

Multi-cell signals in OFDM wireless networks

#48
20200235837
2020-07-23

Scheme for multi-cell UL sounding transmission

#49
20200213064
2020-07-02

Communication apparatus and communication method

#50
20200205101
2020-06-25

Coordinated synchronization channel transmission and restricted measurement

#51
20200186266
2020-06-11

Signal strength prediction based on line of sight analysis

#52
20200186203
2020-06-11

Electronic device for sensing location and contact of external object

#53
20200163065
2020-05-21

Method and apparatus for transmitting reference signal in wireless communication system

#54
20200153479
2020-05-14

Communication terminal and communication method

#55
20200128554
2020-04-23

Interference Cancellation methods used in Base Stations and User Equipments

#56
20200092060
2020-03-19

Terminal apparatus and method for transmitting a reference signal

#57
20200076482
2020-03-05

Wireless signal transmitting method and wireless apparatus

#58
20190357067
2019-11-21

Multi-cell signals in OFDM wireless networks

#59
20190349107
2019-11-14

SMALL CELL INTERFERENCE COORDINATION METHOD AND WIRELESS COMMUNICATION DEVICE

#60
20190335411
2019-10-31

Information receiving method, information sending method, and device

#61
20190334645
2019-10-31

Network signaling for network-assisted interference cancellation and suppression

#62
20190260444
2019-08-22

Smoothing beamforming matrices across sub-carriers

#63
20190246352
2019-08-08

Wireless communication device and wireless communication method

#64
20190245639
2019-08-08

SUPPORTING COOPERATIVE TRANSMISSION IN MASSIVE MULTIPLE-INPUT MULTIPLE-OUTPUT (MIMO) SYSTEMS

#65
20190238213
2019-08-01

Method and apparatus for cooperative wireless communications

#66
20190230638
2019-07-25

Intercell interference coordination accounting for machine type communication

#67
20190222338
2019-07-18

Communication apparatus and reference signal receiving method

#68
20190222266
2019-07-18

Enhancement of inter-cell interference coordination with adaptive reduced-power almost blank subframes based on neighbor cell profile data

#69
20190215853
2019-07-11

Radio communication system and communication control method

#70
20190181922
2019-06-13

Method for transmitting analog beam-related information in wireless communication system, and entity using method

#71
20190180652
2019-06-13

Linerless labels

#72
20190165875
2019-05-30

Method for transceiving shortened physical downlink shared channel in wireless access system supporting unlicensed band, and device supporting same

#73
20190150156
2019-05-16

Methods and apparatus for enhanced scrambling sequences

#74
20190149300
2019-05-16

Apparatus and method for estimating channel

#75
20190149256
2019-05-16

Inter evolved NODEB coordinated beamforming

#76
20190109662
2019-04-11

System and method for interference cancellation using terminal cooperation

#77
20190104433
2019-04-04

Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology

#78
20190098587
2019-03-28

Communication system, terminal, and base station

#79
20190089453
2019-03-21

Communication system, base station and communication control method

#80
20190089406
2019-03-21

Integrated circuit

#81
20190082354
2019-03-14

Management apparatus

#82
20190081666
2019-03-14

Wireless signal transmitting method and wireless apparatus

#83
20190068344
2019-02-28

Terminal apparatus and method for transmitting a reference signal

#84
20190045392
2019-02-07

Method for cancelling a data transmission of a neighboring cell

#85
20190037576
2019-01-31

Interference cancellation methods used in base stations and user equipments

#86
20190036641
2019-01-31

Base station apparatus

#87
20190014581
2019-01-10

Method and apparatus for minimizing interference at a mobile station using a shared node

#88
20190014555
2019-01-10

Coordinated uplink (UL) multi-user multiple-input-multiple-output (MU-MIMO) communication

#89
20190014494
2019-01-10

Multi-cell signals in OFDM wireless networks

#90
20190007878
2019-01-03

Channel quality information feedback techniques

#91
20180359065
2018-12-13

COORDINATED TRANSMISSION METHOD AND DEVICE

#92
20180331746
2018-11-15

User equipment and base station

#93
20180317186
2018-11-01

Over-the-air phase synchronizatin for reciprocity-based comp joint transmission

#94
20180316371
2018-11-01

Information signalling for network assisted interference mitigation

#95
20180310289
2018-10-25

Method and apparatus for transmitting reference signal in wireless communication system

#96
20180309531
2018-10-25

Interference control method and device in wireless communication system

#97
20180302176
2018-10-18

Method and apparatus for mitigating interference in wireless communication system

#98
20180295574
2018-10-11

Wireless communication device and wireless communication method

#99
20180287727
2018-10-04

Small cell interference coordination method and wireless communication device

#100
20180279170
2018-09-27

Wireless communication device and wireless communication method for transmitting an aggregated physical layer protocol data unit for multiple users

#101
20180278697
2018-09-27

[5G next generation Wi-Fi] on the fly traffic steering for collocated multi-band aggregation

#102
20180270718
2018-09-20

Enabling efficient handling of redundant packet copies in a wireless communication system

#103
20180270040
2018-09-20

Communication apparatus and communication method

#104
20180262936
2018-09-13

Identifying nulling wireless nodes for distributed MIMO communication in a wireless node cluster

#105
20180254809
2018-09-06

Inter-device coordination method, beam training method, and apparatus

#106
20180248639
2018-08-30

Supporting cooperative transmission in massive multiple-input multiple-output (MIMO) systems

#107
20180241527
2018-08-23

Control signaling transmission method, control signaling reception method, network device and reception device

#108
20180234277
2018-08-16

Methods and apparatus for reference signal design for interference cancellation

#109
20180219937
2018-08-02

File transfer by mobile user collaboration

#110
20180191546
2018-07-05

Channel estimation for coordinated access point transmissions in wireless networks

#111
20180191388
2018-07-05

Interference averaging and interference resource groups in a wireless communication system

#112
20180183555
2018-06-28

Terminal apparatus and method for transmitting a reference signal

#113
20180183510
2018-06-28

Interference cancellation method and apparatus for wireless communication system

#114
20180152906
2018-05-31

Method for adding secondary cell in wireless access system supporting carrier aggregation and apparatus for supporting same

#115
20180146444
2018-05-24

Asynchronous CA handling

#116
20180138952
2018-05-17

Wireless signal transmitting method and wireless apparatus

#117
20180131460
2018-05-10

Communication apparatus and reference signal receiving method

#118
20180115397
2018-04-26

Coordinated multipoint communication

#119
20180115381
2018-04-26

Methods and arrangements for mitigating inter-cluster interference

#120
20180083726
2018-03-22

Wireless communication station

#121
20180070348
2018-03-08

Communication system, base station apparatus, mobile station apparatus, and communication method

#122
20180054270
2018-02-22

Apparatus and method for suppressing inter-cell interference in wireless communication system

#123
20180041245
2018-02-08

Integrated circuit

#124
20180027572
2018-01-25

Method for interference cancellation in wireless communication system and apparatus therefor

#125
20180019836
2018-01-18

Method for transceiving shortened physical downlink shared channel in wireless access system supporting unlicensed band, and device supporting same

#126
20180019835
2018-01-18

MIMO demodulating apparatus and method, and line-of-sight wireless communications system

#127
20170374670
2017-12-28

Method and apparatus for communication link adaptation for interference-canceling receivers

#128
20170353959
2017-12-07

Transmission of one or more codebooks between network and terminal devices

#129
20170353261
2017-12-07

Apparatus and method for reduction in interference in a wireless communication system including primary and secondary communication systems

#130
20170353204
2017-12-07

Selection of acknowledgment timing in wireless communications

#131
20170332324
2017-11-16

Wireless communication device and wireless communication method

#132
20170324532
2017-11-09

Terminal apparatus and method for transmitting a reference signal

#133
20170317805
2017-11-02

Methods and arrangements for CSI reporting

#134
20170257204
2017-09-07

Method, apparatus, and device for determining modulation and coding order

#135
20170251490
2017-08-31

Radio communication system and communication control method

#136
20170230131
2017-08-10

Defining cell coordination group to which interference management techniques such as comp can be applied

#137
20170214503
2017-07-27

Methods providing benefit metrics for inter base station coordinated multipoint communications and related base stations

#138
20170214436
2017-07-27

Methods and systems for dynamic comp-link maintenance

#139
20170207827
2017-07-20

Enhancement of inter-cell interference coordination with adaptive reduced-power almost blank subframes based on neighbor cell profile data

#140
20170163367
2017-06-08

Method for cancelling a data transmission of a neighboring cell

#141
20170149490
2017-05-25

Method and apparatus for cooperative wireless communications

#142
20170134143
2017-05-11

Communication apparatus and communication method

#143
20170078909
2017-03-16

Interference averaging and interference resource groups in a wireless communication system

#144
20170071001
2017-03-09

Methods and apparatus for enhanced scrambling sequences

#145
20170070334
2017-03-09

Methods and arrangements for CSI reporting

#146
20170070311
2017-03-09

Methods, systems, and computer program products for calibrating phase hardware-induced distortion in a cellular communications system

#147
20170048874
2017-02-16

Signal processing method, apparatus, and system for providing service to multiple user equipments at a same time and in a same frequency

#148
20170041098
2017-02-09

Co-channel interference mitigation in wireless radio access network

#149
20170005745
2017-01-05

System and method for interference cancellation using terminal cooperation

#150
20160380743
2016-12-29

System and method for coordinated management of network access points

#151
20160373203
2016-12-22

METHOD FOR DISTRIBUTED INTERFERENCE COORDINATION AND SMALL CELL USING THE SAME

#152
20160373202
2016-12-22

Method and apparatus for reducing inter-cell interference

#153
20160352489
2016-12-01

Apparatus and method for estimating channel

#154
20160345309
2016-11-24

Method and apparatus for X2 signalling

#155
20160344455
2016-11-24

Method and apparatus for transmitting data signal by using massive MIMO in a wireless access system

#156
20160337067
2016-11-17

Terminal device, base station apparatus, and integrated circuit

#157
20160337066
2016-11-17

Methods, systems, and computer program products for calibrating phase hardware-induced distortion in a long term evolution communications system

#158
20160330687
2016-11-10

Wireless communication device and wireless communication method

#159
20160323013
2016-11-03

Communication apparatus and communication method

#160
20160308635
2016-10-20

INTERFERENCE CONTROL METHOD FOR RANDOM ACCESS, DEVICE, AND SYSTEM

#161
20160302157
2016-10-13

Method of coordinating radio transmitters based on a coding of level of power transmitted and corresponding transmitter

#162
20160285602
2016-09-29

Interference coordination method, apparatus, and system

#163
20160262174
2016-09-08

Network apparatus and user terminal

#164
20160262114
2016-09-08

Apparatus and method for inter cell interference coordination

#165
20160262035
2016-09-08

Method for performing measurement and terminal

#166
20160248559
2016-08-25

Inter-Node Interference Reduction Method, Node and System

#167
20160248532
2016-08-25

Communication apparatus and reference signal receiving method

#168
20160226534
2016-08-04

Wireless communication method, eNodeB, and user equipment

#169
20160218845
2016-07-28

Terminal apparatus and method for transmitting a reference signal

#170
20160218841
2016-07-28

Methods providing benefit metrics for inter base station coordinated multipoint communications

#171
20160211896
2016-07-21

Data transmission method and apparatus

#172
20160198486
2016-07-07

Optimized cellular transmission scheduling based on knowledge of interference-mitigation capabilities in neighbor cell

#173
20160198361
2016-07-07

WLAN AP-assisted multi-way coexistence

#174
20160197694
2016-07-07

Method of signalling intended to be implemented by a cellular telecommunication network, base station and terminal corresponding thereto

#175
20160192373
2016-06-30

BS and UE, and interference cancellation methods used in the same

#176
20160182178
2016-06-23

Interference reduction for eMBMS service

#177
20160173217
2016-06-16

User apparatus, base station, interference reducing method and interference reducing control information notification method

#178
20160164650
2016-06-09

Coordinated set selecting method and device

#179
20160164590
2016-06-09

Method for transmitting reference signals in a downlink multiple input multiple output system

#180
20160157108
2016-06-02

Method for UE cancelling interference from neighbouring cells in wireless communication system and apparatus therefor

#181
20160142169
2016-05-19

Method and apparatus for interference cancellation

#182
20160142128
2016-05-19

Method and apparatus for cooperative wireless communications

#183
20160128052
2016-05-05

Demodulation reference signal mapping according to comb configuration

#184
20160127069
2016-05-05

Method and apparatus for reducing inter-cell interference

#185
20160119936
2016-04-28

Method for interference cancellation in wireless communication system and apparatus therefor

#186
20160105260
2016-04-14

Short packet for use in beamforming

#187
20160099791
2016-04-07

Enhancement of inter-cell interference coordination with adaptive reduced-power almost blank subframes based on neighbor cell profile data

#188
20160095130
2016-03-31

Methods for controlling antennas and apparatuses using the same

#189
20160088613
2016-03-24

Data transmission method and apparatus, and user equipment

#190
20160073394
2016-03-10

Methods and devices for transmitting scheduling request in wireless access system

#191
20160072559
2016-03-10

METHOD, DEVICE AND SYSTEM FOR INTER-TERMINAL COORDINATED COMMUNICATION

#192
20160065343
2016-03-03

Method and device for transmitting channel status information in wireless access system

#193
20160056909
2016-02-25

RADIO BASE STATION, USER TERMINAL AND RADIO COMMUNICATION METHOD

#194
20160056908
2016-02-25

APPARATUS AND METHOD IN WIRELESS COMMUNICATION SYSTEM

#195
20160050057
2016-02-18

Methods and devices for transmitting sounding reference signal in wireless access system

#196
20160050055
2016-02-18

Methods and apparatus for interference coordinated transmission and reception in wireless networks

#197
20160014626
2016-01-14

Method and apparatus for performing data transmission in wireless communication system

#198
20160013964
2016-01-14

Base-station control device, wireless communication system, and base station

#199
20150365205
2015-12-17

Multi-cell interference management

#200
20150358982
2015-12-10

Method and apparatus for operating uplink AMC in mobile communication system

#201
20150358102
2015-12-10

Method for transmitting and receiving signal in multi-cell cooperative communication system and apparatus therefor

#202
20150351108
2015-12-03

Wireless communication method and wireless communication device

#203
20150351061
2015-12-03

Method for adding secondary cell in wireless access system supporting carrier aggregation and apparatus for supporting same

#204
20150349940
2015-12-03

Method and apparatus for performing Quasi Co-Location in wireless access system

#205
20150349908
2015-12-03

Methods providing configuration parameters for inter base station coordinated multipoint communications

#206
20150341911
2015-11-26

Intercell interference coordination accounting for machine type communication

#207
20150341882
2015-11-26

Apparatus and method for Cross-Carrier Quasi Co-Location Signaling in a new carrier type (NCT) wireless network

#208
20150341818
2015-11-26

Apparatus and method for control channel monitoring in a new carrier type (NCT) wireless network

#209
20150341817
2015-11-26

Rank indicator inheritance for subframe restricted channel state information reporting

#210
20150341132
2015-11-26

Method for reception in cooperative transmission environment and terminal

#211
20150333851
2015-11-19

Wireless communication device and wireless communication method

#212
20150327108
2015-11-12

Multi-cell signals in OFDM wireless networks

#213
20150326413
2015-11-12

Radio communication system, base station apparatus, terminal apparatus, and radio communication method in radio communication system

#214
20150312017
2015-10-29

Communication apparatus and communication method

#215
20150311994
2015-10-29

User equipment and method for estimating an inter cell interference

#216
20150304959
2015-10-22

Wireless communication method, wireless communication system, wireless station, and wireless terminal for adjusting transmission power

#217
20150304090
2015-10-22

Method and device for transmitting and receiving signal in multi-cell cooperative communication system

#218
20150304087
2015-10-22

Selection of acknowledgment timing in wireless communications

#219
20150304063
2015-10-22

Notification of receiver capabilities

#220
20150303958
2015-10-22

Wireless interference mitigation

#221
20150295695
2015-10-15

Information signalling for network assisted interference mitigation

#222
20150295671
2015-10-15

Base station, communication system and method thereof

#223
20150289280
2015-10-08

Wireless interference mitigation

#224
20150289251
2015-10-08

Use of scheduling request and random access for LTE advanced networks

#225
20150289249
2015-10-08

Method and apparatus for transmitting reference signal in wireless communication system

#226
20150288474
2015-10-08

Mobile communication system, communication control method, base station, user terminal and processor for canceling interference

#227
20150282026
2015-10-01

Packet data connections in a wireless communication system using a wireless local area network

#228
20150271859
2015-09-24

Measurement reporting in D2D communication

#229
20150264594
2015-09-17

Interference averaging and interference resource groups in a wireless communication system

#230
20150263818
2015-09-17

Physical downlink control channel (PDCCH) inter-cell-interference coordination

#231
20150256302
2015-09-10

CRS interference mitigation for EPDCCH/PDSCH demodulation under CoMP

#232
20150256279
2015-09-10

Wireless interference mitigation

#233
20150229428
2015-08-13

Communication apparatus and reference signal receiving method

#234
20150215931
2015-07-30

Communication method, mobile station apparatus, base station apparatus and mobile communication system

#235
20150215162
2015-07-30

System and method of radio bearer management for multiple point transmission

#236
20150215103
2015-07-30

Method for cancelling a data transmission of a neighboring cell

#237
20150215061
2015-07-30

Method for cancelling a data transmission of a neighboring cell

#238
20150208389
2015-07-23

Base station device, mobile station device, communication method, and integrated circuit

#239
20150200740
2015-07-16

METHOD AND APPARATUS FOR JOINT CHANNEL CORRECTION AMONG MULTIPLE RADIO REMOTE UNITS

#240
20150195841
2015-07-09

Method for cancelling downlink interference in a LTE-advanced network

#241
20150195800
2015-07-09

Communication of power consumption configurations during handover

#242
20150195068
2015-07-09

Method and device for receiving downlink signal in wireless communication system

#243
20150189526
2015-07-02

Method for performing measurement and terminal

#244
20150171984
2015-06-18

Wireless communication method, and wireless communication apparatus

#245
20150163775
2015-06-11

Multi-cell signals in OFDM wireless networks

#246
20150163039
2015-06-11

Channel quality information feedback techniques

#247
20150155984
2015-06-04

Coordinated transmission method and device

#248
20150146680
2015-05-28

Techniques for downlink coordinated multi-point (CoMP) communications using unlicensed radio frequency spectrum band

#249
20150146673
2015-05-28

Method and apparatus for enabling channel and interference estimations in macro/RRH system

#250
20150146644
2015-05-28

Method and device for receiving downlink signal in wireless communication system

#251
20150139151
2015-05-21

Method and device for transmitting/receiving downlink reference signal in wireless communication system

#252
20150117432
2015-04-30

Wireless communication device and wireless communication method

#253
20150117392
2015-04-30

Method and arrangement in a wireless communication system

#254
20150117327
2015-04-30

Method and apparatus for communication link adaptation for interference-canceling receivers

#255
20150111505
2015-04-23

Method and apparatus for random interference measurement resource pattern determination

#256
20150103807
2015-04-16

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