H04L25/03923 - CPC Classification Index

ClassID:

225814 ⎘

H04L25/03923 - CPC Classification

Classification description:

Baseband systems; Details ; arrangements for supplying electrical power along data transmission lines; Shaping networks in transmitter or receiver, e.g. adaptive shaping networks; Spatial equalizers codebook-based design construction details of matrices according to the rank

Recent Application in this class:

20260066962

2026-03-05

TRANSMISSION MODES AND SIGNALING FOR UPLINK MIMO SUPPORT OR SINGLE TB DUAL-LAYER TRANSMISSION IN LTE UPLINK

20230127074

2023-04-27

TRANSMISSION MODES AND SIGNALING FOR UPLINK MIMO SUPPORT OR SINGLE TB DUAL-LAYER TRANSMISSION IN LTE UPLINK

20230022578

2023-01-26

Method for transmitting and receiving channel state information in wireless communication system and device for the same

20210306040

2021-09-30

Method for transmitting and receiving channel state information in wireless communication system and device for the same

20200412422

2020-12-31

Method for transmitting and receiving channel state information in wireless communication system and device for the same

20200195319

2020-06-18

Method for transmitting and receiving channel state information in wireless communication system and device for the same

20200052863

2020-02-13

Method and apparatus for CSI reporting

20190268049

2019-08-29

Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink

20190182013

2019-06-13

Method and apparatus for CSI reporting

#10

20190173551

2019-06-06

Measurement method, and apparatus

#11

20180331736

2018-11-15

Network node, network device and method for reducing a higher layer signaling overhead

#12

20180248720

2018-08-30

Method for constructing codebook in multiple-antenna wireless communication system, and apparatus therefor

#13

20180034902

2018-02-01

Internet protocol version 6 content routing

#14

20180006692

2018-01-04

Method and apparatus for transmitting uplink signals using multi-antenna

#15

20170033912

2017-02-02

Method and apparatus for CSI reporting

#16

20160261324

2016-09-08

Method for optimizing rank of channel matrix, wireless base and mobile station

#17

20160164585

2016-06-09

Uplink signal transmission and reception using optimized rank 3 codebook

#18

20160127022

2016-05-05

Method and apparatus for transmitting uplink signals using multi-antenna

#19

20160127021

2016-05-05

Method and apparatus for transmitting uplink signals using multi-antenna

#20

20160065281

2016-03-03

Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink

#21

20160028797

2016-01-28

Internet protocol version 6 content routing

#22

20160013853

2016-01-14

Method and apparatus for transmitting and receiving codebook subset restriction bitmap

#23

20150381250

2015-12-31

Method and apparatus for transmitting and receiving codebook subset restriction bitmap

#24

20150311966

2015-10-29

Method and system for precoding data

#25

20150256243

2015-09-10

Method and apparatus for acquiring a precoding matrix indicator and a precoding matrix

#26

20150229373

2015-08-13

Interference cancellation scheme using constellation diagram

#27

20150188735

2015-07-02

Uplink signal transmission and reception using optimized rank 3 codebook

#28

20150162965

2015-06-11

Method and apparatus for transmitting uplink signals using multi-antenna

#29

20150098432

2015-04-09

Method and apparatus for controlling retransmission on uplink in a wireless communication system supporting MIMO

#30

20150085954

2015-03-26

Method and apparatus for transmitting and receiving codebook subset restriction bitmap

#31

20150078474

2015-03-19

Method and system for precoding data

#32

20150055724

2015-02-26

Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink

#33

20150026251

2015-01-22

Internet protocol version 6 content routing

#34

20140334571

2014-11-13

Method and apparatus for acquiring a precoding matrix indicator and a precoding matrix

#35

20140177749

2014-06-26

Method of designing codebook for 3D antenna configuration

#36

20140133601

2014-05-15

Method, apparatus and system for multi-antenna transmission

#37

20140133595

2014-05-15

Method and system for precoding data

#38

20140056380

2014-02-27

Method and apparatus for generating codebooks and associated data in a network device

#39

20140029689

2014-01-30

Method in a wireless communication system

#40

20130195044

2013-08-01

Method for transmission of an E-DCH control channel in MIMO operations

#41

20130188745

2013-07-25

Method and apparatus for sub-sampling of a codebook in LTE-A system

#42

20130136065

2013-05-30

Obtaining method and device for channel information

#43

20130058424

2013-03-07

Codebook design and structure for multi-granular feedback

#44

20130044800

2013-02-21

Wireless device and communication control program

#45

20130028309

2013-01-31

Transmission mode adaptation in a wireless network

#46

20120328039

2012-12-27

Method and system for precoding data

#47

20120275500

2012-11-01

Method and apparatus for acquiring a precoding matrix indicator and a precoding matrix

#48

20120219042

2012-08-30

Transmission modes and signaling for uplink MIMO support or single TB dual-layer transmission in LTE uplink

#49

20120170516

2012-07-05

Uplink signal transmission and reception using optimized rank 3 codebook

#50

20120134434

2012-05-31

Method and system for precoding and method for constructing precoding codebook

#51

20120114030

2012-05-10

Power scaling for retransmissions in uplink MIMO hybrid ARQ

#52

20120082248

2012-04-05

Method and apparatus for transmitting and receiving codebook subset restriction bitmap

#53

20120039416

2012-02-16

System and method for employing six-bit rank 1 and 2 codebooks for four transmit antennas

#54

20110235586

2011-09-29

Method and apparatus for controlling retransmission on uplink in a wireless communication system supporting MIMO

#55

20110231475

2011-09-22

Internet protocol version 6 content routing

#56

20110064158

2011-03-17

Differential feedback scheme for closed-loop MIMO beamforming

#57

20100177742

2010-07-15

System and method for employing six-bit rank 1 and 2 codebooks for four transmit antennas

#58

20100039928

2010-02-18

Method and apparatus for transmitting uplink signals using multi-antenna

#59

20090323841

2009-12-31

Codebook design method for multiple input multiple output system and method for using the codebook