two-step SOVA decoding

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CPC
H03M13/4153

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HELECTRICITY H03Electronic circuits H03MCODING DECODING CODE CONVERSION IN GENERAL H03M13/00Coding, 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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H03M13/4153two-step SOVA decoding

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Patents Grantslast 30 patents

Information Patent Grant
Parallel backtracking in Viterbi decoder
- Patent number 11,165,446
- Issue date Nov 2, 2021
- NXP B.V.
- Stefan Quitzk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Methods and apparatus for processing a received signal using a mult...
- Patent number 8,407,571
- Issue date Mar 26, 2013
- Agere Systems LLC
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Path comparison unit for determining paths in a trellis that compet...
- Patent number 8,321,770
- Issue date Nov 27, 2012
- Agere Systems Inc.
- Kelly Knudson Fitzpatrick
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reliability metric generation for trellis-based detection and/or de...
- Patent number 8,040,953
- Issue date Oct 18, 2011
- Marvell World Trade Ltd.
- Shaohua Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reliability unit for determining a reliability value for at least o...
- Patent number 7,937,649
- Issue date May 3, 2011
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Path metric difference computation unit for computing path differen...
- Patent number 7,865,814
- Issue date Jan 4, 2011
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Data detection and decoding system and method
- Patent number 7,779,325
- Issue date Aug 17, 2010
- Agere Systems Inc.
- Hongwei Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for-soft-output viterbi detection using a mult...
- Patent number 7,607,072
- Issue date Oct 20, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Second stage SOVA detector
- Patent number 7,360,147
- Issue date Apr 15, 2008
- Seagate Technology LLC
- Peter Igorevich Vasiliev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and device for decoding a sequence of physical signals, reli...
- Patent number 7,085,992
- Issue date Aug 1, 2006
- Infineon Technologies AG
- Burkhard Becker
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Decoding method and apparatus
- Patent number 6,668,026
- Issue date Dec 23, 2003
- Sony Corporation
- Toshiyuki Miyauchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Two-step soft output viterbi algorithm decoder using modified trace...
- Patent number 6,445,755
- Issue date Sep 3, 2002
- Samsung Electronics Co, Ltd.
- Won-hee Chung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Maximum-likelihood decoding
- Patent number 5,995,562
- Issue date Nov 30, 1999
- NEC Corporation
- Fumiaki Koizumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Soft decision Viterbi decoding with large constraint lengths
- Patent number 5,802,116
- Issue date Sep 1, 1998
- Lucent Technologies Inc.
- Thomas W. Baker
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for a maximum likelihood decoding of a convolutional code wi...
- Patent number 5,406,570
- Issue date Apr 11, 1995
- France Telecom and Telediffusion de France
- Claude Berrou
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Soft Output Viterbi Algorithm Method and Decoder
- Publication number 20120159288
- Publication date Jun 21, 2012
- Matthias Kamuf
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Path Comparison Unit For Determining Paths In A Trellis That Compet...
- Publication number 20100050060
- Publication date Feb 25, 2010
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reliability Unit For Determining A Reliability Value For At Least O...
- Publication number 20090319874
- Publication date Dec 24, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Path Metric Difference Computation Unit For Computing Path Differen...
- Publication number 20090319875
- Publication date Dec 24, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Methods and Apparatus for Processing a Received Signal Using a Mult...
- Publication number 20090313531
- Publication date Dec 17, 2009
- Agere Systems Inc.
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Reliability metric generation for trellis-based detection and/or de...
- Publication number 20080008272
- Publication date Jan 10, 2008
- Marvell International Ltd.
- Shaohua Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Second stage SOVA detector
- Publication number 20060282753
- Publication date Dec 14, 2006
- Seagate Technology LLC
- Peter Igorevich Vasiliev
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for soft-output viterbi detection using a mult...
- Publication number 20060174183
- Publication date Aug 3, 2006
- Jonathan James Ashley
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Data detection and decoding system and method
- Publication number 20060168493
- Publication date Jul 27, 2006
- Agere Systems Inc.
- Hongwei Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and device for decoding a sequence of physical signals, reli...
- Publication number 20040044947
- Publication date Mar 4, 2004
- Burkhard Becker
- H03 - BASIC ELECTRONIC CIRCUITRY

two-step SOVA decoding

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Parallel backtracking in Viterbi decoder

Methods and apparatus for processing a received signal using a mult...

Path comparison unit for determining paths in a trellis that compet...

Reliability metric generation for trellis-based detection and/or de...

Reliability unit for determining a reliability value for at least o...

Path metric difference computation unit for computing path differen...

Data detection and decoding system and method

Method and apparatus for-soft-output viterbi detection using a mult...

Second stage SOVA detector

Method and device for decoding a sequence of physical signals, reli...

Decoding method and apparatus

Two-step soft output viterbi algorithm decoder using modified trace...

Maximum-likelihood decoding

Soft decision Viterbi decoding with large constraint lengths

Method for a maximum likelihood decoding of a convolutional code wi...

Patents Applicationslast 30 patents

Soft Output Viterbi Algorithm Method and Decoder

Path Comparison Unit For Determining Paths In A Trellis That Compet...

Reliability Unit For Determining A Reliability Value For At Least O...

Path Metric Difference Computation Unit For Computing Path Differen...

Methods and Apparatus for Processing a Received Signal Using a Mult...

Reliability metric generation for trellis-based detection and/or de...

Second stage SOVA detector

Method and apparatus for soft-output viterbi detection using a mult...

Data detection and decoding system and method

Method and device for decoding a sequence of physical signals, reli...