ClassID:

224812

H04L1/0662 - CPC Classification

Classification description:

Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity; Space-time coding; Properties of the code Limited orthogonality systems

Recent Application in this class:
#1
20240372650
2024-11-07

CODING METHOD AND APPARATUS AND READABLE STORAGE MEDIUM

#2
20180206287
2018-07-19

Methods and devices for controlling states of user equipment

#3
20180026824
2018-01-25

Adaptive time diversity and spatial diversity for OFDM

#4
20160261450
2016-09-08

Adaptive time diversity and spatial diversity for OFDM

#5
20150288429
2015-10-08

METHOD AND APPARATUS OF DATA TRANSMISSION FOR COOPERATION COMMUNICATION

#6
20140376601
2014-12-25

Adaptive time diversity and spatial diversity for OFDM

#7
20130294329
2013-11-07

Method and apparatus for coding a signal in a relay network

#8
20120076228
2012-03-29

Adaptive time diversity and spatial diversity for OFDM

#9
20110044394
2011-02-24

Adaptive time diversity and spatial diversity for OFDM

#10
20110026629
2011-02-03

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

#11
20100311432
2010-12-09

CLUSTER PARSING FOR SIGNALING WITHIN MULTIPLE USER, MULTIPLE ACCESS, AND/OR MIMO WIRELESS COMMUNICATIONS

#12
20100310003
2010-12-09

Transmission acknowledgment within multiple user, multiple access, and/or MIMO wireless communications

#13
20100310002
2010-12-09

ADAPTIVE AND SELECTIVE FRAME FORMATS WITHIN MULTIPLE USER, MULTIPLE ACCESS, AND/OR MIMO WIRELESS COMMUNICATIONS

#14
20100232532
2010-09-16

Method of and apparatus for space-time-frequency coding

#15
20100195750
2010-08-05

Transmission of orthogonal space time codes

#16
20100119017
2010-05-13

METHOD AND SYSTEM FOR A 4X2 SFBC/STBC SYSTEM WITH 2 SPATIAL STREAMS USING ANGLE FEEDBACK

#17
20100008439
2010-01-14

System and method for quasi-orthogonal space-time block coding

#18
20090316840
2009-12-24

METHODS AND SYSTEMS FOR STC SIGNAL DECODING USING MIMO DECODER

#19
20090310687
2009-12-17

METHOD AND APPARATUS FOR SPACE-TIME-FREQUENCY ENCODING AND DECODING

#20
20090279622
2009-11-12

Method for sending and receiving communication signals, and apparatuses for sending and receiving communication signals

#21
20090262852
2009-10-22

Coding for large antenna arrays in MIMO networks

#22
20090180568
2009-07-16

Hybrid automatic repeat requests coding in MIMO networks

#23
20090135939
2009-05-28

Apparatus and method for space-time coding in multiple-antenna system

#24
20080285680
2008-11-20

Reconfigurable alamouti/ABBA decoder circuit, system, and method

#25
20080267310
2008-10-30

Transmit diversity in a wireless communication system

#26
20080248825
2008-10-09

Method of Transmitting in an Uplink Direction From Mobile Stations Having a Plurality of Antennas

#27
20080063110
2008-03-13

Method of transmitting data using space time block codes

#28
20080002568
2008-01-03

Adaptive time diversity and spatial diversity for OFDM

#29
20070297528
2007-12-27

High diversity time-space coding and decoding for MIMO systems

#30
20070291870
2007-12-20

Communications systems

#31
20070242773
2007-10-18

Method and apparatus for implementing H-ARQ in a MIMO wireless communication system

#32
20070183527
2007-08-09

Space-time transmit diversity systems and methods for ofdm applications

#33
20070082624
2007-04-12

System and method for transmitting/receiving signal in mobile communication system using multiple input multiple output scheme

#34
20070036069
2007-02-15

Adaptive time diversity and spatial diversity for OFDM

#35
20060176977
2006-08-10

Method and apparatus for use of space time trellis codes based on channel phase feedback

#36
20060104196
2006-05-18

Adaptive time diversity and spatial diversity for OFDM

#37
20060098568
2006-05-11

Method for supporting various multi-antenna schemes in BWA system using multiple antennas

#38
20060093057
2006-05-04

System and method for space-time-frequency coding in a multi-antenna transmission system

#39
20060056539
2006-03-16

Differential space-time block coding apparatus with high transmission rate and method thereof