ClassID:

222954

H03M13/6591 - 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; Purpose and implementation aspects; Representation or format of variables, register sizes or word-lengths and quantization Truncation, saturation and clamping

Recent Application in this class:
#1
20190319637
2019-10-17

System and method for decoding iterations and dynamic scaling

#2
20180269902
2018-09-20

System and method for dynamic scaling of LDPC decoder in a solid state drive

#3
20180234113
2018-08-16

Decoding device, decoding method, and signal transmission system

#4
20170134053
2017-05-11

Fixed point conversion of LLR values based on correlation

#5
20160336966
2016-11-17

System and method for dynamic scaling of LDPC decoder in a solid state drive

#6
20150339189
2015-11-26

Fixed point conversion of LLR values based on correlation

#7
20150263762
2015-09-17

Forward error correction (FEC) for local area networks (LANs)

#8
20140143628
2014-05-22

Low density parity check decoder with flexible saturation

#9
20140122979
2014-05-01

Hardware architecture and implementation of low power layered multi-level LDPC decoder

#10
20140068394
2014-03-06

Systems and methods for sector quality determination in a data processing system

#11
20140053037
2014-02-20

Multi-level LDPC layered decoder with out-of-order processing

#12
20140032996
2014-01-30

Decoding apparatus, storage apparatus, and decoding method

#13
20130275827
2013-10-17

Multi-Section Non-Binary LDPC Decoder

#14
20130061114
2013-03-07

Freezing-based LDPC decoder and method

#15
20130061107
2013-03-07

Multi-level LDPC layer decoder

#16
20130051444
2013-02-28

Normalization of soft bit information for FEC decoding

#17
20130007558
2013-01-03

Error correcting code decoding device, decoding method, and mobile station apparatus

#18
20120266040
2012-10-18

Method of error floor mitigation in low-density parity-check codes

#19
20120198301
2012-08-02

Operational parameter adaptable LDPC (low density parity check) decoder

#20
20120005551
2012-01-05

Breaking trapping sets using targeted bit adjustment

#21
20110258508
2011-10-20

Systems and methods for dynamic scaling in a data decoding system

#22
20110158359
2011-06-30

Iterative decoding and demodulation with feedback attenuation

#23
20100162077
2010-06-24

Method and apparatus for map decoding and turbo decoder using the same

#24
20100131819
2010-05-27

LDPC decoder variable node units having fewer adder stages

#25
20100088575
2010-04-08

Low density parity code (LDPC) decoding for memory with multiple log likelihood ratio (LLR) decoders

#26
20090187802
2009-07-23

DECODING DEVICE AND METHOD, PROGRAM, AND RECORDING MEDIUM

#27
20090037799
2009-02-05

Operating method and circuit for low density parity check (LDPC) decoder

#28
20080282129
2008-11-13

Operational parameter adaptable LDPC (low density parity check) decoder

#29
20060195765
2006-08-31

Accelerating convergence in an iterative decoder

#30
20050286656
2005-12-29

Method to adaptively scale the input to a channel decoder