ClassID:

224753

H04L1/0048 - page 2 - CPC Classification

Classification description:

Arrangements for detecting or preventing errors in the information received by using forward error control; Arrangements at the receiver end; Decoding adapted to other signal detection operation in conjunction with detection of multiuser or interfering signals, e.g. iteration between CDMA or MIMO detector and FEC decoder

Recent Application in this class:
#301
20060074959
2006-04-06

Maximum likelihood based interference cancellation for space-time coded signals

#302
20060062326
2006-03-23

Maximizing data rate by adjusting codes and code rates in CDMA system

#303
20060059410
2006-03-16

Systems and methods for multistage signal detection in mimo transmissions and iterative detection of precoded OFDM

#304
20050185729
2005-08-25

Reduced complexity multi-turbo multi-user detector

#305
20050176435
2005-08-11

Method for controlling communication channels and base station and terminal therefor

#306
20050174983
2005-08-11

Method and receiver for processing a multi-user signal

#307
20050111592
2005-05-26

Signal decoding methods and apparatus

#308
20050111347
2005-05-26

Message communication via channels having strong fading

#309
20050097423
2005-05-05

Voting system for improving the performance of single-user decoders within an iterative multi-user detection system

#310
20050094742
2005-05-05

Signal decoding methods and apparatus

#311
20050053173
2005-03-10

Pipelined turbo multiuser detection

#312
20050052991
2005-03-10

Incremental redundancy transmission in a MIMO communication system

#313
20050018793
2005-01-27

Hybrid turbo-mud for multiple access systems

#314
20050008100
2005-01-13

Carrier to noise ratio estimations from a received signal

#315
20050002468
2005-01-06

Method and apparatus for processing data in a multiple-input multiple-output (MIMO) communication system utilizing channel state information

#316
16994227
2022-01-11

Methods and apparatus for successive interference cancellation (SIC)

#317
16880370
2023-04-25

Method and apparatus for determining a receiver beam in a co-existence cognitive radio

#318
16730645
2022-02-01

Co-located dipoles with mutually-orthogonal polarization

#319
16281112
2020-03-03

Uplink multiple access method based on frozen bit patterns of polar codes

#320
14958559
2016-08-30

Turbo equalizer and wireless receiving apparatus

#321
14956021
2016-08-09

Efficient processing and detection of balanced codes

#322
14590812
2016-11-08

Systems and methods for performing iterative interference cancellation

#323
14331557
2015-05-05

Method and apparatus for detecting a desired signal in the presence of an interfering signal

#324
14230650
2015-12-29

Systems and methods for detecting data in a received multiple-input-multiple-output (MIMO) signal

#325
14226037
2014-10-28

Successive interference cancellation in multiple-input multiple-output receivers

#326
14098045
2015-05-12

Demapping device and method