ClassID:

222930

H03M13/6525 - 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; Intended application, e.g. transmission or communication standard 3GPP LTE including E-UTRA

Recent Application in this class:
#1
20210359786
2021-11-18

Data transmission method, base station, and terminal device

#2
20200145024
2020-05-07

Code block segmentation method, terminal, base station, and computer-readable storage medium

#3
20200067641
2020-02-27

Data transmission method, base station, and terminal device

#4
20190349129
2019-11-14

Channel encoding and decoding method and device in wireless communications

#5
20190068223
2019-02-28

Look-ahead LDPC decoder

#6
20190020442
2019-01-17

Information sending method and apparatus, and information receiving method and apparatus

#7
20180367251
2018-12-20

Channel encoding and decoding method and device in wireless communications

#8
20180242200
2018-08-23

Rate matching for wireless communication

#9
20180234115
2018-08-16

Channel coding method using concatenated code structure and apparatus therefor

#10
20180226998
2018-08-09

Method and device and computer program for demodulating received symbols using turbo-demodulation scheme

#11
20180212630
2018-07-26

Encoder device, decoder device, and methods thereof

#12
20180131467
2018-05-10

On-demand time-interleaving

#13
20180049065
2018-02-15

Operation methods of terminal and base station in mobile communication networks

#14
20180048334
2018-02-15

Outputting of codeword bits for transmission prior to loading all input bits

#15
20180034585
2018-02-01

Method for processing data block in LDPC encoder

#16
20170244427
2017-08-24

Fully parallel turbo decoding

#17
20170188367
2017-06-29

Method and apparatus for generating codeword, and method and apparatus for recovering codeword

#18
20160381642
2016-12-29

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

#19
20160301725
2016-10-13

Method and apparatus for flexible broadcast service over MBMS

#20
20160248545
2016-08-25

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

#21
20160234813
2016-08-11

Method and apparatus for transmitting and receiving R-PDCCH

#22
20160226636
2016-08-04

Method and apparatus of transmitting uplink signal

#23
20160188331
2016-06-30

Signal processing device and method of performing a pack-insert operation

#24
20160182187
2016-06-23

Method for transmitting data by using polar coding in wireless access system

#25
20160119083
2016-04-28

Transmission and reception methods and associated communication devices for use in OFDM-based communication network

#26
20160105256
2016-04-14

Forward error correction (FEC) to support successive interference cancellation (SIC)

#27
20160036559
2016-02-04

Mobile station apparatus, processing method, and integrated circuit

#28
20160036465
2016-02-04

Decoder and method for decoding an encoded sequence of bits

#29
20150381211
2015-12-31

Multimode decoder implementation method and device

#30
20150358135
2015-12-10

Method, apparatus and system for feeding back early stop decoding

#31
20150304737
2015-10-22

QoE provisioning method and apparatus for mobile video application

#32
20150256318
2015-09-10

Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same

#33
20150236717
2015-08-20

System and methods for low complexity list decoding of turbo codes and convolutional codes

#34
20150131611
2015-05-14

Methods and apparatus for channel interleaving in OFDM systems

#35
20150106681
2015-04-16

Encoding method and encoding apparatus in a wireless communications system

#36
20150043509
2015-02-12

Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same

#37
20140321395
2014-10-30

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

#38
20140310578
2014-10-16

Decoding apparatus and method

#39
20140281789
2014-09-18

Adaptive multi-core, multi-direction turbo decoder and related decoding method thereof

#40
20140254520
2014-09-11

Method and apparatus of transmitting uplink signal

#41
20140233482
2014-08-21

Transmission device and transmission method

#42
20140226586
2014-08-14

SC-FDMA transmission device and transmission method

#43
20140204991
2014-07-24

Inter symbol interference reduction by applying turbo equalization mode

#44
20140199991
2014-07-17

Methods and apparatuses for LTE signal detection and classification by a Wi-Fi receiver

#45
20140169797
2014-06-19

System and method for apriori decoding

#46
20140161071
2014-06-12

Control design for backhaul relay to support multiple HARQ processes

#47
20140136922
2014-05-15

Radio transmitting/receiving device, communication system, and channel coding processing method used thereby

#48
20140105088
2014-04-17

System and method for transmitting and receiving acknowledgement information

#49
20140093008
2014-04-03

System and method for improved waveform and enhanced receiver algorithm for high penetration alerting in a mobile satellite communications system

#50
20140068398
2014-03-06

Apparatus and method for checking decoded data, apparatus and method for decoding, and receiving terminal

#51
20140013191
2014-01-09

Method and apparatus for decoding and checking tail-biting convolutional code

#52
20130346827
2013-12-26

Method and apparatus for interleaving data in a mobile communication system

#53
20130339817
2013-12-19

Updating variable nodes associated with an iterative decoder

#54
20130339816
2013-12-19

Conserving computing resources during error correction

#55
20130336430
2013-12-19

Communication system with iterative detector and decoder and method of operation thereof

#56
20130322398
2013-12-05

Method for coding and transmitting uplink control information in a wireless access system

#57
20130311858
2013-11-21

Iterative decoding of blocks with cyclic redundancy checks

#58
20130311852
2013-11-21

Systems and methods for parallel dual-mode turbo decoders

#59
20130262953
2013-10-03

Methods, systems, and computer readable media for dynamically controlling a turbo decoding process in a long term evolution (LTE) multi-user equipment (UE) traffic simulator

#60
20130258978
2013-10-03

Mobile station apparatus, processing method, and integrated circuit

#61
20130219242
2013-08-22

Multi-processing architecture for an LTE turbo decoder (TD)

#62
20130198590
2013-08-01

Method of reducing peak-to-average power ratio, cubic metric and block error rate in OFDM systems using network coding

#63
20130191707
2013-07-25

Modified joint source channel decoder

#64
20130155868
2013-06-20

Method and apparatus for monitoring control channel in wireless communication system

#65
20130136215
2013-05-30

Channel decoding method and tail biting convolutional decoder

#66
20130136083
2013-05-30

Transmission diversity scheme on physical uplink control channel (PUCCH) with ACK/NACK differentiation

#67
20130117622
2013-05-09

Method and system for up-link HARQ-ACK and CSI transmission

#68
20130114766
2013-05-09

Decoding technique for tail-biting codes

#69
20130111305
2013-05-02

Channel decoding method and decoder for tail-biting codes

#70
20130107993
2013-05-02

Technique for processing encoded information in a wireless communication network

#71
20130107845
2013-05-02

Methods and apparatus for channel interleaving in OFDM systems

#72
20130086443
2013-04-04

Iterative decoding method for encoded signal and iterative decoding apparatus for encoded signal

#73
20130061118
2013-03-07

Methods and apparatus to compute CRC for multiple code blocks

#74
20130058305
2013-03-07

Method for performing channel interleaving in a multi-antenna wireless communication system, and apparatus for same

#75
20130034072
2013-02-07

Method and device for receiving downlink signal

#76
20130013976
2013-01-10

CODE BLOCK REORDERING PRIOR TO FORWARD ERROR CORRECTION DECODING BASED ON PREDICTED CODE BLOCK RELIABILITY

#77
20130010685
2013-01-10

Method and apparatus for transmitting and receiving R-PDCCH

#78
20120328042
2012-12-27

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

#79
20120320852
2012-12-20

Method and apparatus of transmitting uplink signal

#80
20120319874
2012-12-20

Method for generating codewords

#81
20120317378
2012-12-13

INTERLEAVING DEVICE AND INTERLEAVING METHOD

#82
20120307819
2012-12-06

Method and apparatus for interleaving data in a mobile communication system

#83
20120297276
2012-11-22

Techniques for rate matching and de-rate matching

#84
20120294268
2012-11-22

Method and apparatus for transmitting uplink control information in wireless communication system

#85
20120272125
2012-10-25

Stopping methods for iterative signal processing

#86
20120243515
2012-09-27

Increasing capacity in wireless communications

#87
20120240015
2012-09-20

Methods and apparatus to compute CRC for multiple code blocks

#88
20120226966
2012-09-06

System and Method for Device Identification in a Communications System

#89
20120219096
2012-08-30

Method and arrangement related to blind detection

#90
20120210186
2012-08-16

Method and system for data-rate control by randomized bit-puncturing in communication systems

#91
20120201334
2012-08-09

Decoding apparatus, decoding method and recording medium

#92
20120198305
2012-08-02

Methods and apparatus for fast synchronization using quasi-cyclic low-density parity-check (QC-LDPC) codes

#93
20120192041
2012-07-26

Pre-decoded tail-biting convolutional code decoder and decoding method thereof

#94
20120185751
2012-07-19

Serial processing method, parallel processing method of bit rate matching and device thereof

#95
20120177096
2012-07-12

Apparatus and method for wireless communication

#96
20120159288
2012-06-21

Soft output Viterbi algorithm method and decoder

#97
20120151304
2012-06-14

Decoding tail-biting convolutional codes

#98
20120151285
2012-06-14

Method for detecting the validity of downlink control information in telecommunication user equipment, decoder and baseband receiver for performing same

#99
20120144274
2012-06-07

Radix-4 viterbi forward error correction decoding

#100
20120137190
2012-05-31

Reconfigurable encoding per multiple communications standards

#101
20120134325
2012-05-31

Branch metrics calculation for multiple communications standards

#102
20120128102
2012-05-24

L-value generation in a decoder

#103
20120106683
2012-05-03

METHOD AND APPARATUS FOR PARALLEL TURBO DECODING IN LONG TERM EVOLUTION SYSTEM (LTE)

#104
20120096238
2012-04-19

Circuit and method for parallel perforation in rate matching

#105
20120093266
2012-04-19

Apparatus and method for trellis-based detection in a communication system

#106
20120093014
2012-04-19

COMMUNICAITON METHOD AND APPARATUS USING SYMBOL INTERLEAVING

#107
20120093013
2012-04-19

Calculation Method and Device of Intra-Turbo Code Interleaver

#108
20120068864
2012-03-22

Method and apparatus for encoding based on a linear block code

#109
20120066562
2012-03-15

Increasing hybrid automatic repeat request (HARQ) throughput

#110
20120054579
2012-03-01

Data rearrangement for decoder

#111
20120047408
2012-02-23

Systems and methods for memory management

#112
20120042226
2012-02-16

Iterative decoding of blocks with cyclic redundancy checks

#113
20120036410
2012-02-09

Techniques to control power consumption in an iterative decoder by control of node configurations

#114
20120014480
2012-01-19

Method for soft modulation in a wireless telecommunication network

#115
20120008666
2012-01-12

Enhanced block coding method based on small size block code

#116
20110320920
2011-12-29

CODING APPARATUS, RECEIVING APPARATUS, WIRELESS COMMUNICATION SYSTEM, PUNCTURING PATTERN SELECTING METHOD AND PROGRAM THEREOF

#117
20110307673
2011-12-15

Reconfigurable interleaver having reconfigurable counters

#118
20110292849
2011-12-01

SMU architecture for turbo decoder

#119
20110280345
2011-11-17

Tail-biting convolutional decoding

#120
20110280185
2011-11-17

Method and apparatus for parallel de-interleaving of LTE interleaved data

#121
20110274198
2011-11-10

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

#122
20110274062
2011-11-10

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

#123
20110271169
2011-11-03

Techniques for cyclic redundancy check encoding in communication system

#124
20110268090
2011-11-03

System and method for mapping and decoding codewords in acknowledgement information communications

#125
20110255631
2011-10-20

METHODS AND APPARATUS FOR FAST SYNCHRONIZATION USING TAIL BITING CONVOLUTIONAL CODES

#126
20110246850
2011-10-06

Techniques to control power consumption in an iterative decoder by control of node configurations

#127
20110246849
2011-10-06

Reducing power consumption in an iterative decoder

#128
20110243278
2011-10-06

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

#129
20110239076
2011-09-29

System and method for transmitting and receiving acknowledgement information

#130
20110214040
2011-09-01

Method and system for cyclic redundancy check

#131
20110202819
2011-08-18

Configurable Error Correction Encoding and Decoding

#132
20110161771
2011-06-30

Method and apparatus for providing resource unit based data block partition

#133
20110158333
2011-06-30

RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION METHOD, AND COMMUNICATION DEVICE

#134
20110154170
2011-06-23

System, method and apparatus for early termination based on transport block fail for acknowledgment bundling in time division duplex

#135
20110154149
2011-06-23

Parity generating apparatus and map apparatus for turbo decoding

#136
20110145670
2011-06-16

Method for high-efficient implementation of de-rate matching including HARQ combining for LTE

#137
20110134969
2011-06-09

Method and apparatus for parallel processing turbo decoder

#138
20110119552
2011-05-19

Method and apparatus for controlling iterative decoding in a turbo decoder

#139
20110099455
2011-04-28

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

#140
20110087949
2011-04-14

RECONFIGURABLE TURBO INTERLEAVERS FOR MULTIPLE STANDARDS

#141
20110080876
2011-04-07

Transmission diversity scheme on physical uplink control channel (PUCCH) with ACK/NACK differentiation

#142
20110078542
2011-03-31

Turbo decoding device and communication device

#143
20110075615
2011-03-31

Recursive realization of polynomial permutation interleaving

#144
20110069671
2011-03-24

WIRELESS COMMUNICATION MOBILE STATION DEVICE AND DISTRIBUTION AND PLACEMENT METHOD FOR RESOURCE ELEMENTS

#145
20110066916
2011-03-17

System and method for structured LDPC code family

#146
20110066914
2011-03-17

Address generation apparatus and method for quadratic permutation polynomial interleaver de-interleaver

#147
20110066913
2011-03-17

Apparatus and method for high throughput unified turbo decoding

#148
20110065443
2011-03-17

Block encoding with a variable rate block code

#149
20110060963
2011-03-10

Method and apparatus for interleaving a data stream using quadrature permutation polynomial functions (QPP)

#150
20110060959
2011-03-10

Method and Apparatus for Data Receiving

#151
20110047433
2011-02-24

System and method for structured LDPC code family with fixed code length and no puncturing

#152
20110019781
2011-01-27

Device and method for calculating backward state metrics of a trellis

#153
20100318878
2010-12-16

Communications channel parallel interleaver and de-interleaver

#154
20100295710
2010-11-25

Method and apparatus for encoding based on a linear block code

#155
20100287457
2010-11-11

Apparatus for appending cyclic redundancy check in communication system

#156
20100284454
2010-11-11

System and method for outer loop link adaptation for a wireless communications system

#157
20100275083
2010-10-28

Control design for backhaul relay to support multiple HARQ processes

#158
20100272209
2010-10-28

Methods of joint coding in mobile communication system

#159
20100254445
2010-10-07

Processing transmissions in a wireless communication system

#160
20100241911
2010-09-23

ADDRESS GENERATOR OF COMMUNICATION DATA INTERLEAVER AND COMMUNICATION DATA DECODING CIRCUIT

#161
20100235721
2010-09-16

Rate Matching and De-Rate Matching for an LTE Transport Channel

#162
20100223534
2010-09-02

Code block reordering prior to forward error correction decoding based on predicted code block reliability

#163
20100207789
2010-08-19

Extended turbo interleavers for parallel turbo decoding

#164
20100172433
2010-07-08

Encoding method and apparatus

#165
20100158161
2010-06-24

Post decoding soft interference cancellation

#166
20100146362
2010-06-10

Contention-free parallel processing multimode LDPC decoder

#167
20100100792
2010-04-22

Single-stage decoder for raptor codes

#168
20100100791
2010-04-22

System and method for low complexity raptor codes for multimedia broadcast/multicast service

#169
20100077276
2010-03-25

TRANSMITTING DEVICE, RECEIVING DEVICE, ENCODER, AND ENCODING METHOD

#170
20100058136
2010-03-04

System and method for rate matching to enhance system throughput based on packet size

#171
20100050059
2010-02-25

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

#172
20100031125
2010-02-04

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

#173
20090309770
2009-12-17

Methods and apparatus for programmable decoding of a plurality of code types

#174
20090307560
2009-12-10

Coding apparatus, coding processing target sequence forming method and viterbi decoding apparatus

#175
20090296850
2009-12-03

Encoded control channel information interleaving

#176
20090217139
2009-08-27

Generation of Golay-based systematic block code supporting various sizes

#177
20090199055
2009-08-06

Interleaver design with unequal error protection for control information

#178
20090196244
2009-08-06

Method for encoding data unit by using a plurality of CRC algorithms

#179
20090144604
2009-06-04

Convolutional encoding with partitioned parallel encoding operations

#180
20090138668
2009-05-28

Data interleaving circuit and method for vectorized turbo decoder

#181
20090100300
2009-04-16

Method and apparatus for interleaving data in a mobile communication system

#182
20090083514
2009-03-26

APPARATUS AND METHOD FOR BLOCK INTERLEAVING IN MOBILE COMMUNICATION SYSTEM

#183
20090077457
2009-03-19

ITERATIVE DECODING OF BLOCKS WITH CYCLIC REDUNDANCY CHECKS

#184
20090077456
2009-03-19

Methods and apparatus to generate multiple CRCs

#185
20090044082
2009-02-12

Method and system for data-rate control by randomized bit-puncturing in communication systems

#186
20090019337
2009-01-15

Methods and apparatus to compute CRC for multiple code blocks

#187
20080307427
2008-12-11

Methods and apparatus for channel interleaving in OFDM systems

#188
20080301383
2008-12-04

Multiple access for parallel turbo decoder

#189
20080256424
2008-10-16

INFORMATION BIT PUNCTURING FOR TURBO CODING WITH PARAMETER SELECTABLE RATE MATCHING TAILORED TO LOWER EB/NO WITHOUT DEGRADING BLER (BLOCK ERROR RATE) PERFORMANCE

#190
20080222372
2008-09-11

Turbo decoder

#191
20080205636
2008-08-28

Method and apparatus for encoding and decoding data

#192
20080172590
2008-07-17

Quadratic polynomial permutation (QPP) interleaver providing hardware savings and flexible granularity adaptable to any possible turbo code block size

#193
20080133997
2008-06-05

Turbo decoder employing ARP (almost regular permutation) interleave and inverse thereof as de-interleave

#194
20080115034
2008-05-15

QPP interleaver/de-interleaver for turbo codes

#195
20080104478
2008-05-01

Method and system for providing a contention-free interleaver for channel coding

#196
20080086674
2008-04-10

Reduced complexity ARP (almost regular permutation) interleaves providing flexible granularity and parallelism adaptable to any possible turbo code block size

#197
20080086673
2008-04-10

General and algebraic-constructed contention-free memory mapping for parallel turbo decoding with algebraic interleave ARP (almost regular permutation) of all possible sizes

#198
20080059772
2008-03-06

Method and system for increasing decoder throughput

#199
20080049865
2008-02-28

Method and apparatus for generating a punctured symbol vector for a given information vector