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Parity check matrix structured for simplifying encoding
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CPC
H03M13/118
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ELECTRICITY
H03
Electronic circuits
H03M
CODING DECODING CODE CONVERSION IN GENERAL
H03M13/00
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
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H03M13/118
Parity check matrix structured for simplifying encoding
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last 30 patents
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Patent Grant
Accelerating bit error correction in a receiver
Patent number
12,132,500
Issue date
Oct 29, 2024
Telefonaktiebolaget LM Ericsson (publ)
Niclas Wiberg
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data processing device and data processing method
Patent number
12,126,359
Issue date
Oct 22, 2024
Saturn Licensing LLC
Ryoji Ikegaya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Communication method and apparatus
Patent number
12,107,681
Issue date
Oct 1, 2024
Huawei Technologies Co., Ltd.
Kechao Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low density parity check encoder having length of 16200 and code ra...
Patent number
12,074,614
Issue date
Aug 27, 2024
Electronics and Telecommunications Research Institute
Sung-Ik Park
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method of transmission using HARQ in communication or...
Patent number
12,068,851
Issue date
Aug 20, 2024
Samsung Electronics Co., Ltd.
Hongsil Jeong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for channel encoding and decoding in communica...
Patent number
12,021,618
Issue date
Jun 25, 2024
Samsung Electronics Co., Ltd.
Seho Myung
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Communication techniques involving pairwise orthogonality of adjace...
Patent number
RE49989
Issue date
May 28, 2024
QUALCOMM Incorporated
Thomas Joseph Richardson
Information
Patent Grant
Low density parity check decoder, electronic device, and method the...
Patent number
11,962,326
Issue date
Apr 16, 2024
Accelercomm Limited
Robert Maunder
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Encoder and flash memory controller
Patent number
11,929,764
Issue date
Mar 12, 2024
Silicon Motion, Inc.
Duen-Yih Teng
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bit interleaver for low-density parity check codeword having length...
Patent number
11,923,872
Issue date
Mar 5, 2024
Electronics and Telecommunications Research Institute
Sung-Ik Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Row orthogonality in LDPC rate compatible design
Patent number
11,916,571
Issue date
Feb 27, 2024
QUALCOMM Incorporated
Thomas Richardson
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
On-the-fly scaling factor change for irregular LDPC codes
Patent number
11,881,871
Issue date
Jan 23, 2024
SK Hynix Inc.
Fan Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
LDPC code encoding method and communication apparatus
Patent number
11,881,870
Issue date
Jan 23, 2024
Huawei Technologies Co., Ltd.
Guido Montorsi
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Method and apparatus for channel encoding and decoding in communica...
Patent number
11,791,845
Issue date
Oct 17, 2023
Samsung Electronics Co., Ltd.
Seokki Ahn
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Method and apparatus for performing encoding on basis of parity che...
Patent number
11,784,663
Issue date
Oct 10, 2023
LG Electronics Inc.
Kijun Jeon
H03 - BASIC ELECTRONIC CIRCUITRY
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System and method for processing control information
Patent number
11,777,528
Issue date
Oct 3, 2023
ZTE Corporation
Liguang Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Multi-rate ECC parity for fast SLC read
Patent number
11,755,407
Issue date
Sep 12, 2023
Western Digital Technologies, Inc.
Dudy David Avraham
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods and apparatus for processing LDPC coded data
Patent number
11,728,830
Issue date
Aug 15, 2023
ZTE Corporation
Liguang Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for channel encoding and decoding in communica...
Patent number
11,722,247
Issue date
Aug 8, 2023
Samsung Electronics Co., Ltd.
Seho Myung
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bit interleaver for low-density parity check codeword having length...
Patent number
11,722,155
Issue date
Aug 8, 2023
Electronics and Telecommunications Research Institute
Sung-Ik Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low density parity check encoder having length of 16200 and code ra...
Patent number
11,711,096
Issue date
Jul 25, 2023
Electronics and Telecommunications Research Institute
Sung-Ik Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data processing device and data processing method
Patent number
11,711,097
Issue date
Jul 25, 2023
Saturn Licensing LLC
Ryoji Ikegaya
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Bit interleaver for low-density parity check codeword having length...
Patent number
11,700,015
Issue date
Jul 11, 2023
Electronics and Telecommunications Research Institute
Sung-Ik Park
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and system for error correction in memory devices using irre...
Patent number
11,689,219
Issue date
Jun 27, 2023
Kioxia Corporation
Ofir Kanter
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for data processing with structured LDPC codes
Patent number
11,683,051
Issue date
Jun 20, 2023
ZTE Corporation
Liguang Li
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bit interleaver for low-density parity check codeword having length...
Patent number
11,677,421
Issue date
Jun 13, 2023
Electronics and Telecommunications Research Institute
Sung-Ik Park
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Apparatus and method of transmission using HARQ in communication or...
Patent number
11,677,497
Issue date
Jun 13, 2023
Samsung Electronics Co., Ltd.
Hongsil Jeong
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Forward error correction using non-binary low density parity check...
Patent number
11,632,133
Issue date
Apr 18, 2023
Cohere Technologies, Inc.
Vamadevan Namboodiri
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for channel encoding and decoding in a communi...
Patent number
11,616,514
Issue date
Mar 28, 2023
Samsung Electronics Co., Ltd.
Se-Ho Myung
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Data processing device and data processing method
Patent number
11,601,142
Issue date
Mar 7, 2023
Saturn Licensing LLC
Ryoji Ikegaya
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND ARRANGEMENTS FOR SUPPORTING FORWARD ERROR CORRECTION DEC...
Publication number
20240297667
Publication date
Sep 5, 2024
Telefonaktiebolaget LM Ericsson (publ)
Hugo Tullberg
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LDPC ENCODING AND DECODING METHOD
Publication number
20240223214
Publication date
Jul 4, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Seok Ki KIM
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW DENSITY PARITY CHECK CODE ENCODING METHOD AND COMMUNICATION APP...
Publication number
20240204801
Publication date
Jun 20, 2024
Huawei Technologies Co., Ltd
Guido MONTORSI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BIT INTERLEAVER FOR LOW-DENSITY PARITY CHECK CODEWORD HAVING LENGTH...
Publication number
20240171197
Publication date
May 23, 2024
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sung-Ik PARK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR CHANNEL ENCODING AND DECODING IN COMMUNICA...
Publication number
20240063826
Publication date
Feb 22, 2024
Samsung Electronics Co., Ltd.
Seokki AHN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW-DENSITY PARITY-CHECK ENCODING METHOD, LOW-DENSITY PARITY-CHECK...
Publication number
20240048160
Publication date
Feb 8, 2024
ZTE CORPORATION
Liguang LI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DATA PROCESSING DEVICE AND DATA PROCESSING METHOD
Publication number
20230412193
Publication date
Dec 21, 2023
Saturn Licensing LLC
Ryoji IKEGAYA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMORPHISM-BASED POLAR ENCODING AND DECODING
Publication number
20230387940
Publication date
Nov 30, 2023
Huawei Technologies Co., Ltd
Valerio BIOGLIO
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ENCODING AND DECODING METHOD AND RELATED APPARATUS
Publication number
20230387939
Publication date
Nov 30, 2023
Huawei Technologies Co., Ltd
Huazi Zhang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR CHANNEL ENCODING AND DECODING IN COMMUNICA...
Publication number
20230388048
Publication date
Nov 30, 2023
Samsung Electronics Co., Ltd.
Seho MYUNG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND SYSTEM FOR ERROR CORRECTION IN MEMORY DEVICES USING IRRE...
Publication number
20230336190
Publication date
Oct 19, 2023
KIOXIA Corporation
Ofir Kanter
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW DENSITY PARITY CHECK ENCODER HAVING LENGTH OF 16200 AND CODE RA...
Publication number
20230318625
Publication date
Oct 5, 2023
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sung-Ik PARK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHOD OF TRANSMISSION USING HARQ IN COMMUNICATION OR...
Publication number
20230318740
Publication date
Oct 5, 2023
Samsung Electronics Co., Ltd.
Hongsil JEONG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BIT INTERLEAVER FOR LOW-DENSITY PARITY CHECK CODEWORD HAVING LENGTH...
Publication number
20230268935
Publication date
Aug 24, 2023
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sung-Ik PARK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR DATA DECODING IN COMMUNICATION OR BROADCAS...
Publication number
20230253984
Publication date
Aug 10, 2023
Samsung Electronics Co., Ltd.
Min JANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW DENSITY PARITY CHECK DECODER, ELECTRONIC DEVICE, AND METHOD THE...
Publication number
20230208441
Publication date
Jun 29, 2023
Accelercomm Limited
Robert Maunder
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ACCELERATING BIT ERROR CORRECTION IN A RECEIVER
Publication number
20230101789
Publication date
Mar 30, 2023
Telefonaktiebolaget LM Ericsson (publ)
Niclas WIBERG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
HARD DECODING METHODS IN DATA STORAGE DEVICES
Publication number
20230085730
Publication date
Mar 23, 2023
KIOXIA Corporation
Avi Steiner
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR CHANNEL ENCODING AND DECODING IN COMMUNICA...
Publication number
20230063850
Publication date
Mar 2, 2023
Samsung Electronics Co., Ltd.
Seho MYUNG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMMUNICATION METHOD AND APPARATUS
Publication number
20230065454
Publication date
Mar 2, 2023
Huawei Technologies Co., Ltd
Kechao HUANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ENCODING METHOD AND APPARATUS, DECODING METHOD AND APPARATUS, AND D...
Publication number
20230058149
Publication date
Feb 23, 2023
Huawei Technologies Co., Ltd
Huazi ZHANG
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
ROW ORTHOGONALITY IN LDPC RATE COMPATIBLE DESIGN
Publication number
20230030277
Publication date
Feb 2, 2023
QUALCOMM Incorporated
Thomas Richardson
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Multi-Rate ECC Parity For Fast SLC Read
Publication number
20220385303
Publication date
Dec 1, 2022
Western Digital Technologies, Inc.
Dudy David AVRAHAM
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LDPC CODE ENCODING METHOD AND COMMUNICATION APPARATUS
Publication number
20220352904
Publication date
Nov 3, 2022
Huawei Technologies Co., Ltd
Guido MONTORSI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BIT INTERLEAVER FOR LOW-DENSITY PARITY CHECK CODEWORD HAVING LENGTH...
Publication number
20220329264
Publication date
Oct 13, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sung-Ik PARK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
LOW DENSITY PARITY CHECK ENCODER HAVING LENGTH OF 16200 AND CODE RA...
Publication number
20220302927
Publication date
Sep 22, 2022
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
Sung-Ik PARK
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DATA PROCESSING DEVICE AND DATA PROCESSING METHOD
Publication number
20220271775
Publication date
Aug 25, 2022
Saturn Licensing LLC
Ryoji IKEGAYA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING ENCODING ON BASIS OF PARITY CHE...
Publication number
20220271776
Publication date
Aug 25, 2022
LG ELECTRONICS INC.
Kijun JEON
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
METHOD AND APPARATUS FOR CHANNEL ENCODING AND DECODING IN COMMUNICA...
Publication number
20220224359
Publication date
Jul 14, 2022
Samsung Electronics Co., Ltd.
Seokki AHN
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SYSTEM AND METHOD FOR PROCESSING CONTROL INFORMATION
Publication number
20220216885
Publication date
Jul 7, 2022
ZTE CORPORATION
Liguang Li
H03 - BASIC ELECTRONIC CIRCUITRY