ClassID:

222861

H03M13/3938 - 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 Tail-biting

Recent Application in this class:
#1
20190260507
2019-08-22

ERROR DETECTION IN WIRELESS COMMUNICATIONS USING SECTIONAL REDUNDANCY CHECK INFORMATION

#2
20190068320
2019-02-28

Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems

#3
20180175967
2018-06-21

Method for channel coding in wireless communication system and apparatus therefor

#4
20170353269
2017-12-07

Error detection in wireless communications using sectional redundancy check information

#5
20170251473
2017-08-31

Increasing capacity in wireless communications

#6
20160352463
2016-12-01

Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems

#7
20160204803
2016-07-14

Decoding method for convolutionally coded signal

#8
20160072657
2016-03-10

Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems

#9
20160036465
2016-02-04

Decoder and method for decoding an encoded sequence of bits

#10
20140376650
2014-12-25

Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems

#11
20120243515
2012-09-27

Increasing capacity in wireless communications

#12
20120137198
2012-05-31

Low complexity decoding algorithm for tail-biting convolutional codes

#13
20110099455
2011-04-28

Method and arrangement for decoding a signal encoded by a tail-biting code

#14
20110066913
2011-03-17

Apparatus and method for high throughput unified turbo decoding

#15
20110060972
2011-03-10

Decoding method for tail-biting convolutional codes using a search depth viterbi algorithm

#16
20100287439
2010-11-11

Encoding method of TLDPC codes utilizing treillis representations of the parity check equations and associated encoding device

#17
20100220779
2010-09-02

COMMON BROADCAST RECEIVER AND METHOD FOR PROCESSING A RECEIVED SIGNAL THEREOF

#18
20100195712
2010-08-05

RESPONSE TO ATSC MOBILE/HANDHELD RFP A-VSB MCAST AND PHYSICAL LAYERS FOR ATSC-M/HH

#19
20100183077
2010-07-22

RESPONSE TO ATSC MOBILE/HANDHELD RFP A-VSB MCAST AND, A-VSB PHYSICAL AND LINK LAYERS WITH SINGLE FREQUENCY NETWORK

#20
20100050059
2010-02-25

System and method for removing PDCCH detection errors in a telecommunications network

#21
20090103659
2009-04-23

Reduced-complexity decoding algorithms for tail-biting convolutional codes

#22
20090041166
2009-02-12

Method and apparatus to improve information decoding when its characteristics are known a priori

#23
20080201631
2008-08-21

Error-correction coding method comprising local error detection codes interconnected by state words, corresponding decoding method, transmitting, receiving and storage devices and program

#24
20070245209
2007-10-18

Decoding method for tail-biting convolutional codes using a search depth viterbi algorithm