DE3064020D1 - Binary decoding device and transmission system comprising such a device - Google Patents
Binary decoding device and transmission system comprising such a deviceInfo
- Publication number
- DE3064020D1 DE3064020D1 DE8080400650T DE3064020T DE3064020D1 DE 3064020 D1 DE3064020 D1 DE 3064020D1 DE 8080400650 T DE8080400650 T DE 8080400650T DE 3064020 T DE3064020 T DE 3064020T DE 3064020 D1 DE3064020 D1 DE 3064020D1
- Authority
- DE
- Germany
- Prior art keywords
- transmission system
- binary decoding
- decoding device
- binary
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0045—Arrangements at the receiver end
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0057—Block codes
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Error Detection And Correction (AREA)
- Dc Digital Transmission (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7913987A FR2458179A1 (fr) | 1979-05-31 | 1979-05-31 | Dispositif de decodage binaire et systemes de transmission comportant un tel dispositif |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3064020D1 true DE3064020D1 (en) | 1983-08-11 |
Family
ID=9226108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8080400650T Expired DE3064020D1 (en) | 1979-05-31 | 1980-05-12 | Binary decoding device and transmission system comprising such a device |
Country Status (4)
Country | Link |
---|---|
US (1) | US4328582A (de) |
EP (1) | EP0020220B1 (de) |
DE (1) | DE3064020D1 (de) |
FR (1) | FR2458179A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4654854A (en) * | 1982-09-29 | 1987-03-31 | Stanford Telecommunications, Inc. | Method and apparatus for decoding threshold-decodable forward-error correcting codes |
US4519080A (en) * | 1982-10-29 | 1985-05-21 | Communications Satellite Corporation | Analog threshold decoder |
US4573155A (en) * | 1983-12-14 | 1986-02-25 | Sperry Corporation | Maximum likelihood sequence decoder for linear cyclic codes |
US4653053A (en) * | 1984-05-11 | 1987-03-24 | Harris Corporation | Performance monitoring of antijam satellite communication network |
FR2585906B1 (fr) * | 1985-08-02 | 1987-09-25 | Battail Gerard | Procede de decodage d'un code convolutif et decodeur correspondant |
US4821268A (en) * | 1987-10-26 | 1989-04-11 | Cyclotomics, Inc. | Soft decision Reed-Solomon decoder |
US4884272A (en) * | 1988-02-10 | 1989-11-28 | Mcconnell Peter R H | Maximum likelihood diversity receiver |
US4980897A (en) * | 1988-08-12 | 1990-12-25 | Telebit Corporation | Multi-channel trellis encoder/decoder |
JP2718481B2 (ja) * | 1988-12-19 | 1998-02-25 | 株式会社リコー | ロングディスタンスコードの誤り訂正装置 |
DE4018044A1 (de) * | 1990-06-06 | 1991-12-12 | Philips Patentverwaltung | Empfaenger mit mindestens zwei empfangszweigen |
US5825808A (en) * | 1996-04-04 | 1998-10-20 | General Electric Company | Random parity coding system |
FR2751815B1 (fr) * | 1996-07-24 | 1998-10-02 | Matra Communication | Procede de demodulation numerique d'un segment de signal |
FR2751811B1 (fr) * | 1996-07-24 | 1998-10-09 | Matra Communication | Procede de demodulation numerique |
US5996110A (en) * | 1996-12-16 | 1999-11-30 | Motorola, Inc. | Method and apparatus for decoding a data packet |
FR2776873B1 (fr) | 1998-03-25 | 2000-06-02 | Matra Communication | Procede de detection d'une sequence de symboles discrets a partir d'un signal d'observation, et processeur de viterbi mettant en oeuvre un tel procede |
JP2001352256A (ja) * | 2000-06-08 | 2001-12-21 | Sony Corp | 復号装置及び復号方法 |
FR2813474B1 (fr) * | 2000-08-28 | 2002-12-13 | Commissariat Energie Atomique | Procede de reception non coherente dp-mok avec combinaison de trajets multiples et recepteur correspondant |
US7398451B2 (en) * | 2001-08-09 | 2008-07-08 | Adaptive Networks, Inc. | Error correction process and mechanism |
JPWO2015177917A1 (ja) * | 2014-05-23 | 2017-04-20 | 富士通株式会社 | 演算回路、符号化回路及び復号回路 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1385302A (en) * | 1972-01-07 | 1975-02-26 | Thomson Csf | Error-detecting decoding device of the weighting and feed-back type |
US4087787A (en) * | 1977-04-19 | 1978-05-02 | Bell Telephone Laboratories, Incorporated | Decoder for implementing an approximation of the Viterbi algorithm using analog processing techniques |
US4130818A (en) * | 1977-04-21 | 1978-12-19 | Communications Satellite Corporation | Analog threshold decoding |
-
1979
- 1979-05-31 FR FR7913987A patent/FR2458179A1/fr active Granted
-
1980
- 1980-05-12 DE DE8080400650T patent/DE3064020D1/de not_active Expired
- 1980-05-12 EP EP80400650A patent/EP0020220B1/de not_active Expired
- 1980-05-30 US US06/154,954 patent/US4328582A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2458179B1 (de) | 1983-08-19 |
US4328582A (en) | 1982-05-04 |
EP0020220B1 (de) | 1983-07-06 |
FR2458179A1 (fr) | 1980-12-26 |
EP0020220A1 (de) | 1980-12-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |