ClassID:

222833

H03M13/2996 - 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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes; Turbo codes and decoding Tail biting

Recent Application in this class:
#1
20190115939
2019-04-18

DATA TRANSMISSION METHOD AND DEVICE

#2
20180262379
2018-09-13

Transceiving system using a joined linear orthogonal modulation

#3
20120328042
2012-12-27

Method and apparatus for transmitting signal using repetition coding in a wireless communication system

#4
20120233519
2012-09-13

Method for a general near optimal turbo code trellis termination

#5
20120151295
2012-06-14

Device and method for turbo-encoding a block of data

#6
20110197104
2011-08-11

Method and apparatus for encoding and decoding data

#7
20110066913
2011-03-17

Apparatus and method for high throughput unified turbo decoding

#8
20100031125
2010-02-04

Tail-biting turbo coding to accommodate any information and/or interleaver block size

#9
20090313522
2009-12-17

Method and apparatus for low latency turbo code encoding

#10
20090150755
2009-06-11

Optimum distance spectrum feedforward tail-biting convolutional codes

#11
20090103659
2009-04-23

Reduced-complexity decoding algorithms for tail-biting convolutional codes

#12
20080133998
2008-06-05

Method and apparatus for encoding and decoding data

#13
20080092018
2008-04-17

Tail-biting turbo code for arbitrary number of information bits

#14
20080091986
2008-04-17

Method and apparatus for encoding and decoding data

#15
20080074297
2008-03-27

Method for a general near optimal turbo code trellis termination

#16
20080065955
2008-03-13

Method for a general near optimal turbo code trellis termination

#17
20080065954
2008-03-13

Method for a general near optimal turbo code trellis termination

#18
20070174757
2007-07-26

Decoder and method for decoding a tail-biting convolutional encoded signal using Viterbi decoding scheme

#19
20070038922
2007-02-15

Method and apparatus for efficiently decoding concatenated burst in a WiBro system

#20
20070033509
2007-02-08

Method and apparatus for concatenated channel coding with variable code rate and coding gain in a data transmission system

#21
20060010362
2006-01-12

Method of finding a last state in tail-biting for turbo encoder and apparatus using the same

#22
20050210363
2005-09-22

Error correction coding method using at least twice a same elementary code, coding method, corresponding coding and decoding devices

#23
20050149816
2005-07-07

Method for a general near optimal turbo code trellis termination

#24
20050102605
2005-05-12

Method and apparatus for concatenated channel coding with variable code rate and coding gain in a data transmission system