NO20012821L - Fremgangsmate og anordning for kommunikasjon - Google Patents
Fremgangsmate og anordning for kommunikasjonInfo
- Publication number
- NO20012821L NO20012821L NO20012821A NO20012821A NO20012821L NO 20012821 L NO20012821 L NO 20012821L NO 20012821 A NO20012821 A NO 20012821A NO 20012821 A NO20012821 A NO 20012821A NO 20012821 L NO20012821 L NO 20012821L
- Authority
- NO
- Norway
- Prior art keywords
- bits
- transmission data
- performs
- estimate
- received signal
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- 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
- H03M13/29—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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- 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
- H03M13/29—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
- H03M13/2957—Turbo codes and decoding
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- 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
- H03M13/25—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM]
- H03M13/258—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM] with turbo codes, e.g. Turbo Trellis Coded Modulation [TTCM]
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- 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
- H03M13/27—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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- 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
- H03M13/29—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
- H03M13/2957—Turbo codes and decoding
- H03M13/296—Particular turbo code structure
- H03M13/2966—Turbo codes concatenated with another code, e.g. an outer block code
Landscapes
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Abstract
Det beskrives en kommunikasjonsanordning utstyrt med en turbokoder 1 som utfører en turbokodingsprosess på de lavere to bits av transmisjonsdata for å utsende informasjonsbits av to bits og redundante bits av to bits, en omdanner 2 som utfører beregninger for å uniformere feilkorreksjonsevner på respektive informasjonsbits ved anvendelse av utsignalene, dekodere (11 til 18) som utfører en mykvurdering på de lavere to bits av det mottatte signal som er utsatt for degradering i karakteristikk for å estimere de opprinnelige transmisjonsdata, og en andre vurderingsanordning 19 som utfører en hardvurdering på de andre bits i det mottatte signal for å estimere de opprinnelige transmisjonsdata.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP30875099A JP2001127649A (ja) | 1999-10-29 | 1999-10-29 | 通信装置および通信方法 |
PCT/JP2000/007312 WO2001033719A1 (fr) | 1999-10-29 | 2000-10-20 | Dispositif et procede de communication |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20012821D0 NO20012821D0 (no) | 2001-06-08 |
NO20012821L true NO20012821L (no) | 2001-08-28 |
Family
ID=17984852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20012821A NO20012821L (no) | 1999-10-29 | 2001-06-08 | Fremgangsmate og anordning for kommunikasjon |
Country Status (10)
Country | Link |
---|---|
US (2) | US7260768B1 (no) |
EP (1) | EP1143625A4 (no) |
JP (1) | JP2001127649A (no) |
KR (2) | KR20040091752A (no) |
CN (1) | CN1154240C (no) |
CA (1) | CA2353443A1 (no) |
IL (1) | IL143557A0 (no) |
NO (1) | NO20012821L (no) |
TW (1) | TW541809B (no) |
WO (1) | WO2001033719A1 (no) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001313571A (ja) * | 2000-05-01 | 2001-11-09 | Mitsubishi Electric Corp | 復調方法及び復調装置 |
JP4364405B2 (ja) * | 2000-06-12 | 2009-11-18 | 三菱電機株式会社 | 通信装置および通信方法 |
JP2002044047A (ja) * | 2000-07-19 | 2002-02-08 | Mitsubishi Electric Corp | 通信装置および通信方法 |
JP3512176B2 (ja) | 2001-05-15 | 2004-03-29 | 松下電器産業株式会社 | ターボ復号装置およびターボ復号における復号の繰返し回数の制御方法 |
KR100848779B1 (ko) * | 2001-08-27 | 2008-07-28 | 엘지전자 주식회사 | 반복 복호기에서 두 가지 레벨 이상의 복호능력 표시방법 |
DE10220892A1 (de) * | 2002-05-10 | 2003-12-18 | Fraunhofer Ges Forschung | Sendevorrichtung und Empfangsvorrichtung |
US8064528B2 (en) | 2003-05-21 | 2011-11-22 | Regents Of The University Of Minnesota | Estimating frequency-offsets and multi-antenna channels in MIMO OFDM systems |
US7263133B1 (en) * | 2003-09-02 | 2007-08-28 | Miao George J | MIMO-based multiuser OFDM multiband for ultra wideband communications |
AU2004231206A1 (en) * | 2004-11-19 | 2006-06-08 | Canon Kabushiki Kaisha | Displaying a plurality of images in a stack arrangement |
KR100695008B1 (ko) * | 2004-12-20 | 2007-03-14 | 한국전자통신연구원 | 무선 통신 시스템에서의 독립적 복호가 가능한 채널 부호의하위 부호 구조를 이용한 위상 복원 장치 및 방법 |
US7927787B2 (en) | 2006-06-28 | 2011-04-19 | The Invention Science Fund I, Llc | Methods and systems for analysis of nutraceutical associated components |
US20080103746A1 (en) | 2005-11-30 | 2008-05-01 | Searete Llc, A Limited Liability Corporation | Systems and methods for pathogen detection and response |
US10296720B2 (en) | 2005-11-30 | 2019-05-21 | Gearbox Llc | Computational systems and methods related to nutraceuticals |
US20080241909A1 (en) * | 2007-03-27 | 2008-10-02 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Microfluidic chips for pathogen detection |
US8000981B2 (en) | 2005-11-30 | 2011-08-16 | The Invention Science Fund I, Llc | Methods and systems related to receiving nutraceutical associated information |
US20080241935A1 (en) * | 2007-03-27 | 2008-10-02 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Methods for pathogen detection |
US7974856B2 (en) | 2005-11-30 | 2011-07-05 | The Invention Science Fund I, Llc | Computational systems and methods related to nutraceuticals |
US7827042B2 (en) | 2005-11-30 | 2010-11-02 | The Invention Science Fund I, Inc | Methods and systems related to transmission of nutraceutical associated information |
US8340944B2 (en) | 2005-11-30 | 2012-12-25 | The Invention Science Fund I, Llc | Computational and/or control systems and methods related to nutraceutical agent selection and dosing |
US8297028B2 (en) | 2006-06-14 | 2012-10-30 | The Invention Science Fund I, Llc | Individualized pharmaceutical selection and packaging |
US8676357B2 (en) * | 2005-12-20 | 2014-03-18 | Fieldbus Foundation | System and method for implementing an extended safety instrumented system |
CN1964200B (zh) * | 2006-11-21 | 2010-09-29 | 华为技术有限公司 | 一种线性码扩展编码及解码方法以及数据传输方法及装置 |
US20090110933A1 (en) * | 2007-10-30 | 2009-04-30 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Systems and devices related to nitric oxide releasing materials |
US8642093B2 (en) | 2007-10-30 | 2014-02-04 | The Invention Science Fund I, Llc | Methods and systems for use of photolyzable nitric oxide donors |
US7862598B2 (en) * | 2007-10-30 | 2011-01-04 | The Invention Science Fund I, Llc | Devices and systems that deliver nitric oxide |
US7975699B2 (en) | 2007-10-30 | 2011-07-12 | The Invention Science Fund I, Llc | Condoms configured to facilitate release of nitric oxide |
US8221690B2 (en) * | 2007-10-30 | 2012-07-17 | The Invention Science Fund I, Llc | Systems and devices that utilize photolyzable nitric oxide donors |
US20090050569A1 (en) * | 2007-01-29 | 2009-02-26 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Fluidic methods |
US20080245740A1 (en) * | 2007-01-29 | 2008-10-09 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Fluidic methods |
US20080180259A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Devices for allergen detection |
US8617903B2 (en) * | 2007-01-29 | 2013-12-31 | The Invention Science Fund I, Llc | Methods for allergen detection |
US10001496B2 (en) | 2007-01-29 | 2018-06-19 | Gearbox, Llc | Systems for allergen detection |
US20080181816A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation | Systems for allergen detection |
US20080181821A1 (en) * | 2007-01-29 | 2008-07-31 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Microfluidic chips for allergen detection |
US20090215157A1 (en) * | 2007-03-27 | 2009-08-27 | Searete Llc | Methods for pathogen detection |
FR2922699A1 (fr) * | 2007-10-18 | 2009-04-24 | Canon Kk | Decodage iteratif dans un reseau maille, procede et systeme correspondants |
US8980332B2 (en) | 2007-10-30 | 2015-03-17 | The Invention Science Fund I, Llc | Methods and systems for use of photolyzable nitric oxide donors |
US7897399B2 (en) | 2007-10-30 | 2011-03-01 | The Invention Science Fund I, Llc | Nitric oxide sensors and systems |
US8877508B2 (en) | 2007-10-30 | 2014-11-04 | The Invention Science Fund I, Llc | Devices and systems that deliver nitric oxide |
US10080823B2 (en) | 2007-10-30 | 2018-09-25 | Gearbox Llc | Substrates for nitric oxide releasing devices |
US20090112193A1 (en) * | 2007-10-30 | 2009-04-30 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Systems and devices that utilize photolyzable nitric oxide donors |
US8349262B2 (en) * | 2007-10-30 | 2013-01-08 | The Invention Science Fund I, Llc | Nitric oxide permeable housings |
US8979885B2 (en) | 2012-02-24 | 2015-03-17 | Elwha Llc | Devices, systems, and methods to control stomach volume |
US9589106B2 (en) | 2012-05-04 | 2017-03-07 | Elwha Llc | Devices, systems, and methods for automated data collection |
US9864842B2 (en) | 2013-11-14 | 2018-01-09 | Elwha Llc | Devices, systems, and methods for automated medical product or service delivery |
US10289806B2 (en) | 2013-11-14 | 2019-05-14 | Elwha Llc | Devices, systems, and methods for automated medical product or service delivery |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2675971B1 (fr) * | 1991-04-23 | 1993-08-06 | France Telecom | Procede de codage correcteur d'erreurs a au moins deux codages convolutifs systematiques en parallele, procede de decodage iteratif, module de decodage et decodeur correspondants. |
US5233629A (en) | 1991-07-26 | 1993-08-03 | General Instrument Corporation | Method and apparatus for communicating digital data using trellis coded qam |
JP3422088B2 (ja) * | 1994-09-19 | 2003-06-30 | 富士通株式会社 | 符号化変調信号の復号器 |
JP2978792B2 (ja) | 1996-10-31 | 1999-11-15 | 株式会社次世代デジタルテレビジョン放送システム研究所 | 軟判定方式及び受信装置 |
CA2228714A1 (en) * | 1997-04-03 | 1998-10-03 | At&T Corp. | Method and apparatus for spectral efficient transmission of cdma modulated signals |
US5907582A (en) | 1997-08-11 | 1999-05-25 | Orbital Sciences Corporation | System for turbo-coded satellite digital audio broadcasting |
FR2771228A1 (fr) * | 1997-11-18 | 1999-05-21 | Philips Electronics Nv | Systeme de transmission numerique, decodeur, et procede de decodage |
EP1234420A2 (en) * | 1999-12-03 | 2002-08-28 | Broadcom Corporation | Viterbi slicer for turbo codes |
JP2001186023A (ja) * | 1999-12-27 | 2001-07-06 | Mitsubishi Electric Corp | 通信装置および通信方法 |
-
1999
- 1999-10-29 JP JP30875099A patent/JP2001127649A/ja active Pending
-
2000
- 2000-10-20 US US09/857,461 patent/US7260768B1/en not_active Expired - Fee Related
- 2000-10-20 CA CA002353443A patent/CA2353443A1/en not_active Abandoned
- 2000-10-20 KR KR10-2004-7014576A patent/KR20040091752A/ko not_active Application Discontinuation
- 2000-10-20 WO PCT/JP2000/007312 patent/WO2001033719A1/ja not_active Application Discontinuation
- 2000-10-20 IL IL14355700A patent/IL143557A0/xx unknown
- 2000-10-20 KR KR10-2001-7008383A patent/KR100484462B1/ko not_active IP Right Cessation
- 2000-10-20 EP EP00969931A patent/EP1143625A4/en not_active Withdrawn
- 2000-10-20 CN CNB008023999A patent/CN1154240C/zh not_active Expired - Fee Related
- 2000-10-26 TW TW089122543A patent/TW541809B/zh not_active IP Right Cessation
-
2001
- 2001-06-08 NO NO20012821A patent/NO20012821L/no unknown
-
2004
- 2004-11-08 US US10/982,955 patent/US20050097427A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2001033719A1 (fr) | 2001-05-10 |
US20050097427A1 (en) | 2005-05-05 |
NO20012821D0 (no) | 2001-06-08 |
IL143557A0 (en) | 2002-04-21 |
US7260768B1 (en) | 2007-08-21 |
CN1154240C (zh) | 2004-06-16 |
JP2001127649A (ja) | 2001-05-11 |
CA2353443A1 (en) | 2001-05-10 |
KR20040091752A (ko) | 2004-10-28 |
EP1143625A4 (en) | 2006-04-19 |
EP1143625A1 (en) | 2001-10-10 |
CN1327635A (zh) | 2001-12-19 |
TW541809B (en) | 2003-07-11 |
KR20010089747A (ko) | 2001-10-08 |
KR100484462B1 (ko) | 2005-04-22 |
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