Patents-Review.com
ClassID:

222785 ⎘

H03M13/2742 - 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 using interleaving techniques Irregular interleaver wherein the permutation pattern is not obtained by a computation rule, e.g. interleaver based on random generators

Sub-classes:
Recent Application in this class:
#1
20250105944
2025-03-27

EFFICIENT INTERLEAVER DESIGN FOR POLAR CODES

 #2
20230113998
2023-04-13

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #3
20230109472
2023-04-06

Efficient interleaver design for polar codes

 #4
20230095580
2023-03-30

Efficient interleaver design for polar codes

 #5
20210135916
2021-05-06

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #6
20210073124
2021-03-11

Data processing apparatus, and data processing method

 #7
20200244496
2020-07-30

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #8
20200235756
2020-07-23

INTERMEDIATE TRANSFER UNIT THAT BUFFERS TENSION THAT BACKUP ROLLER RECEIVES FROM INTERMEDIATE TRANSFER BELT, AND IMAGE FORMING APPARATUS

 #9
20200145027
2020-05-07

Time varying data permutation apparatus and methods

 #10
20200059249
2020-02-20

METHOD FOR POLAR CODE TRANSMISSION WITH PARTIAL INFORMATION AND DEVICES USING THE SAME

 #11
20200052721
2020-02-13

Processing method, device and system for overlap multiplexing system

 #12
20200014404
2020-01-09

Protection against side-channel attacks

 #13
20190372716
2019-12-05

Efficient interleaver design for polar codes

 #14
20190288890
2019-09-19

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #15
20190081642
2019-03-14

Data storage device encoding and interleaving codewords to improve trellis sequence detection

 #16
20190068221
2019-02-28

Data storage device encoding and interleaving codewords to improve trellis sequence detection

 #17
20190058491
2019-02-21

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #18
20190052400
2019-02-14

Self-decodable redundancy versions for low-density parity-check codes

 #19
20190028226
2019-01-24

Communication control apparatus, radio communication apparatus, communication control method, and radio communication method

 #20
20190020356
2019-01-17

Time varying data permutation apparatus and methods

 #21
20190013979
2019-01-10

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #22
20180351773
2018-12-06

Data processing apparatus and method

 #23
20180294922
2018-10-11

Efficient interleaver design for polar codes

 #24
20180232306
2018-08-16

Data processing apparatus, and data processing method

 #25
20180167163
2018-06-14

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #26
20180035138
2018-02-01

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #27
20180026745
2018-01-25

Broadcasting of digital video to mobile terminals

 #28
20170331656
2017-11-16

Data processing apparatus and method

 #29
20170317867
2017-11-02

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #30
20170264394
2017-09-14

Polar code rate matching method and apparatus, and wireless communications device

 #31
20170093436
2017-03-30

Time varying data permutation apparatus and methods

 #32
20160337077
2016-11-17

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #33
20160211997
2016-07-21

Data processing apparatus and method

 #34
20150358114
2015-12-10

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #35
20150358034
2015-12-10

Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals

 #36
20150304147
2015-10-22

Data processing apparatus and method

 #37
20150180509
2015-06-25

Methods, apparatus, and systems for coding with constrained interleaving

 #38
20150074500
2015-03-12

Time varying data permutation apparatus and methods

 #39
20150039964
2015-02-05

Methods, apparatus, and systems for coding with constrained interleaving

 #40
20150039963
2015-02-05

Encoding and decoding using constrained interleaving

 #41
20150039962
2015-02-05

Methods, apparatus, and systems for coding with constrained interleaving

 #42
20150003559
2015-01-01

Data processing apparatus and method

 #43
20150003557
2015-01-01

Permute codes, iterative ensembles, graphical hash codes, and puncturing optimization

 #44
20140053039
2014-02-20

Time varying data permutation apparatus and methods

 #45
20130039397
2013-02-14

Communications system using adaptive orthogonal frequency division multiplexing

 #46
20130031437
2013-01-31

Time varying data permutation apparatus and methods

 #47
20120324309
2012-12-20

Decoding method and decoding apparatus

 #48
20120250777
2012-10-04

Data processing apparatus and method

 #49
20120242518
2012-09-27

Subset transform interleaver

 #50
20120204076
2012-08-09

Broadcasting of digital video to mobile terminals

 #51
20120147981
2012-06-14

4K mode interleaver with odd interleaving only and per OFDM symbol permutation code change in a digital video broadcasting (DVB) standard

 #52
20120134431
2012-05-31

8K mode interleaver with odd interleaving only and per OFDM symbol permutation code change in a digital video broadcasting (DVB) standard

 #53
20120127372
2012-05-24

2K mode interleaver with odd interleaving only and per OFDM symbol permutation code change in a digital video broadcasting (DVB) standard

 #54
20110296282
2011-12-01

Frame boundary detection and decoding

 #55
20110274198
2011-11-10

System and method for signaling control information in a mobile communication network

 #56
20110274062
2011-11-10

System and method for signaling control information in a mobile communication network

 #57
20110113300
2011-05-12

Decoding method, decoding device, interleaving method, and transmitter

 #58
20100131830
2010-05-27

Transparent in-band forward error correction for signal conditioning-encoded signals

 #59
20100005133
2010-01-07

APPARATUS AND METHOD FOR GENERATING PERMUTATION SEQUENCE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM

 #60
20090296840
2009-12-03

Odd-even interleaving while changing the operating mode in a digital video broadcasting (DVB) standard

 #61
20090296838
2009-12-03

Odd-even interleaving while changing the operating mode in a digital video broadcasting (DVB) standard

 #62
20090116573
2009-05-07

Frequency diverse control mapping of channel elements to resource elements

 #63
20090110098
2009-04-30

2K mode interleaver with odd interleaving only and per OFDM symbol permutation code change in a digital video broadcasting (DVB) standard

 #64
20090110097
2009-04-30

4K mode interleaver with odd interleaving only and per OFDM symbol permutation code change in a digital video broadcasting (DVB) standard

 #65
20090110094
2009-04-30

8K mode interleaver with odd interleaving only and per OFDM symbol permutation code change in a digital video broadcasting (DVB) standard

 #66
20090110091
2009-04-30

Data processing apparatus and method using a 32K mode interleaver in a digital video broadcasting (DVB) standard including the DVB-Terrestrial2 (DVB-T2) standard

 #67
20090028448
2009-01-29

Method of generating a sequence of display frames for display on a display device

 #68
20080215831
2008-09-04

Interleaver with linear feedback shift register

 #69
20080172593
2008-07-17

Broadcasting of digital video to mobile terminals

 #70
20080028188
2008-01-31

TIME DE-INTERLEAVER IMPLEMENTATION USING SDRAM IN A TDS-OFDM RECEIVER

 #71
20070223572
2007-09-27

Method and system of pixel interleaving for improving video signal transmission quality in wireless communication

 #72
20070195739
2007-08-23

Method and apparatus for data interleaving and data de-interleaving against periodical position interference

 #73
20070192655
2007-08-16

Methods and apparatus for generating permutations

 #74
20070139428
2007-06-21

Address generator for an interleaver memory and a deinterleaver memory

 #75
20060282712
2006-12-14

Low complexity pseudo-random interleaver

 #76
20060107170
2006-05-18

Methods for the determination of FEC parameters in DMT based xDSL systems in the presence of system imposed constraints

 #77
20060031724
2006-02-09

Interleaving method and apparatus, de-interleaving method and apparatus, and interleaving/de-interleaving system and apparatus

 #78
15844919
2020-07-28

Method and apparatus for error detection and correction