ClassID:

222808

H03M13/2921 - 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 using block codes wherein error correction coding involves a diagonal direction

Sub-classes:
Recent Application in this class:
#1
20230040120
2023-02-09

Forward error correction systems and methods

#2
20220368457
2022-11-17

Distributed Storage System Data Management And Security

#3
20210203445
2021-07-01

Distributed storage system data management and security

#4
20210195659
2021-06-24

Forward error correction systems and methods

#5
20210021371
2021-01-21

Distributed Storage System Data Management And Security

#6
20200322637
2020-10-08

Receiving system and method for processing digital broadcast signal in the receiving system

#7
20190356416
2019-11-21

Distributed storage system data management and security

#8
20190356414
2019-11-21

Low density parity check encoder, and low density parity check encoding method using the same

#9
20190036648
2019-01-31

DISTRIBUTED SECURE DATA STORAGE AND TRANSMISSION OF STREAMING MEDIA CONTENT

#10
20180337694
2018-11-22

Diagonal anti-diagonal memory structure

#11
20180227080
2018-08-09

Forward error correction for incomplete blocks

#12
20180227068
2018-08-09

Virtual HDBaseT link

#13
20180226996
2018-08-09

Efficient double parity forward error correction on a communication network

#14
20180226993
2018-08-09

Efficient recovery of lost packets using double parity forward error correction

#15
20180167636
2018-06-14

Receiving system and method for processing digital broadcast signal in the receiving system

#16
20170272209
2017-09-21

Distributed storage system data management and security

#17
20170272100
2017-09-21

Distributed storage system data management and security

#18
20170199786
2017-07-13

Assigning redundancy in encoding data onto crossbar memory arrays

#19
20170163292
2017-06-08

Diagonal anti-diagonal memory structure

#20
20170149530
2017-05-25

Low density parity check encoder, and low density parity check encoding method using the same

#21
20170093948
2017-03-30

Coding for real-time streaming under packet erasures

#22
20170093528
2017-03-30

Staggered parity

#23
20160352480
2016-12-01

Transmitting system and method for transmitting digital broadcast signal

#24
20160352358
2016-12-01

Bit-flip coding

#25
20160336969
2016-11-17

Miscorrection avoidance for turbo product codes

#26
20160254921
2016-09-01

Digital broadcasting system and method of processing data in digital broadcasting system

#27
20160188230
2016-06-30

Diagonal anti-diagonal memory structure

#28
20160164632
2016-06-09

Staggered parity

#29
20160149592
2016-05-26

Apparatus and method for turbo product codes

#30
20160065242
2016-03-03

Low density parity check encoder, and low density parity check encoding method using the same

#31
20150163517
2015-06-11

Receiving system and method for processing digital broadcast signal in the receiving system

#32
20140355723
2014-12-04

Digital broadcasting system and method of processing data in digital broadcasting system

#33
20140289590
2014-09-25

Systems, methods, apparatus and computer program products for highly reliable file delivery using compound and braided FEC encoding and decoding

#34
20140222964
2014-08-07

Coding for real-time streaming under packet erasures

#35
20140153585
2014-06-05

Transmitting system and method for transmitting digital broadcast signal

#36
20140115426
2014-04-24

Triple parity encoding to facilitate data recovery

#37
20140040697
2014-02-06

Using a data ECC to detect address corruption

#38
20130080852
2013-03-28

Error correcting method, error correcting apparatus, sending device, receiving device, and error correcting program

#39
20130028336
2013-01-31

Receivers for COFDM digital television transmissions

#40
20120246546
2012-09-27

Forward error correction method

#41
20120163477
2012-06-28

Digital broadcasting system and method of processing data

#42
20120099660
2012-04-26

Receiving system and method for processing digital broadcast signal in the receiving system

#43
20120063502
2012-03-15

Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof

#44
20120051456
2012-03-01

Digital broadcasting system and data processing method

#45
20110150001
2011-06-23

Transmitting system and method for transmitting digital broadcast signal

#46
20110145682
2011-06-16

Transmitting system and method of transmitting digital broadcast signal in transmitting system

#47
20110075725
2011-03-31

Digital broadcasting system and method of processing data in digital broadcasting system

#48
20100296506
2010-11-25

Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof

#49
20100296424
2010-11-25

Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing digital transport streams thereof

#50
20100296001
2010-11-25

Digital broadcast transmitter, digital broadcast receiver, and methods for configuring and processing streams thereof

#51
20100275099
2010-10-28

Systems and methods for tri-column code based error reduction

#52
20100146368
2010-06-10

Performing multi-bit error correction on a cache line

#53
20090271687
2009-10-29

Transmitting/receiving system and method of processing data in the transmitting/receiving system

#54
20090210773
2009-08-20

Systems, methods, apparatus and computer program products for highly reliable file delivery using compound and braided FEC encoding and decoding

#55
20090199073
2009-08-06

Encoding device, decoding device, encoding/decoding device, and recording/reproducing device

#56
20090193314
2009-07-30

Forward error correction for burst and random packet loss for real-time multi-media communication

#57
20090180571
2009-07-16

Digital broadcasting system and method of processing data

#58
20090106624
2009-04-23

ERROR CORRECTION METHOD

#59
20090060030
2009-03-05

Digital broadcasting system and method of processing data in digital broadcasting system

#60
20090044073
2009-02-12

Broadcast receiver and method of processing data

#61
20090016228
2009-01-15

Transmitting apparatus, receiving apparatus, error correcting system, transmitting method, and error correcting method

#62
20080313522
2008-12-18

Digital broadcasting system and data processing method

#63
20080294966
2008-11-27

Data transmission apparatus, data transmission device, data reception device and data transmission system

#64
20080222481
2008-09-11

Multiple protection group codes having maximally recoverable property

#65
20080222480
2008-09-11

Erasure-resilient codes having multiple protection groups

#66
20080089427
2008-04-17

System and method for digital communication having a circulant bit interleaver for equal error protection (EEP) and unequal error protection (UEP)

#67
20080055122
2008-03-06

Systems and methods for code based error reduction

#68
20080052592
2008-02-28

Systems and methods for tri-column code based error reduction

#69
20070050663
2007-03-01

ERROR CORRECTION APPARATUS FOR PERFORMING CONSECUTIVE READING OF MULTIPLE CODE WORDS

#70
20070011551
2007-01-11

SIGNAL, STORAGE MEDIUM, METHOD AND DEVICE FOR ENCODING, METHOD AND DEVICE FOR DECODING

#71
20060212781
2006-09-21

Enhanced turbo product code decoder system

#72
20050166130
2005-07-28

Error-correcting binary run-length-limited product-code

#73
20050138525
2005-06-23

System and method for forward error correction

#74
15158620
2019-01-29

Efficient syndrome calculation in processing a GLDPC code

#75
14882118
2018-08-28

Communication endpoints and related methods for forward error correction of packetized data