Patents-Review.com
ClassID:

222857 ⎘

H03M13/3916 - CPC Classification

Classification description:

Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes; Decoding methods or techniques, not specific to the particular type of coding provided for in groups  - ; Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes; Maximum a posteriori probability [MAP] decoding or approximations thereof based on trellis or lattice decoding, e.g. forward-backward algorithm, log-MAP decoding, max-log-MAP decoding for block codes using a trellis or lattice

Recent Application in this class:
#1
20210306009
2021-09-30

Maximum likelihood error detection for decision feedback equalizers with pam modulation

 #2
20200220563
2020-07-09

Maximum likelihood error detection for decision feedback equalizers with PAM modulation

 #3
20190372607
2019-12-05

Maximum likelihood error detection for decision feedback equalizers with PAM modulation

 #4
20160226527
2016-08-04

Map decoding method using augmented lattices

 #5
20160204803
2016-07-14

Decoding method for convolutionally coded signal

 #6
20150326379
2015-11-12

Duplex transmission over reduced pairs of twinax cables

 #7
20150326376
2015-11-12

Multi-rate transmissions over twinax cables

 #8
20100208851
2010-08-19

Method and system for improving reception in wired and wireless receivers through redundancy and iterative processing

 #9
20100050043
2010-02-25

Method and device for decoding LDPC codes and communication apparatus including such device

 #10
20090249171
2009-10-01

TURBO DECODER, BASE STATION AND DECODING METHOD

 #11
20080267322
2008-10-30

SYSTEM AND METHOD FOR TRELLIS CONSTRUCTION FOR GOUP CODES

 #12
20060251192
2006-11-09

Method and system for redundancy-based decoding in 8-PSK GSM systems

 #13
20060039510
2006-02-23

Method and system for improving reception in wired and wireless receivers through redundancy and iterative processing

 #14
20050275573
2005-12-15

Method and apparatus for joint source-channel map decoding

 #15
20050184892
2005-08-25

Analog decoding method and decoder

 #16
20050152056
2005-07-14

Data recording and reproducing device and method utilizing iterative decoding technique

 #17
17968249
2023-12-05

Advanced ultra low power error correcting code encoders and decoders

 #18
15995036
2019-09-03

Maximum likelihood error detection for decision feedback equalizers with PAM modulation

 #19
15877612
2018-09-04

Partition based distribution matcher for probabilistic constellation shaping

 #20
14466347
2015-03-24

High speed transceiver based on concatenates of a leech lattice with binary and nonbinary codes