FR2455819A2 - Perfectionnements aux systemes de transmission de donnees - Google Patents
Perfectionnements aux systemes de transmission de donneesInfo
- Publication number
- FR2455819A2 FR2455819A2 FR7911355A FR7911355A FR2455819A2 FR 2455819 A2 FR2455819 A2 FR 2455819A2 FR 7911355 A FR7911355 A FR 7911355A FR 7911355 A FR7911355 A FR 7911355A FR 2455819 A2 FR2455819 A2 FR 2455819A2
- Authority
- FR
- France
- Prior art keywords
- circuit
- output
- phasing
- compensates
- successive
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 238000011156 evaluation Methods 0.000 abstract 3
- 230000006978 adaptation Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03012—Arrangements for removing intersymbol interference operating in the time domain
- H04L25/03019—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception
- H04L25/03038—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a non-recursive structure
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7911355A FR2455819A2 (fr) | 1976-06-04 | 1979-05-04 | Perfectionnements aux systemes de transmission de donnees |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7617156A FR2354003A1 (fr) | 1976-06-04 | 1976-06-04 | Perfectionnements aux systemes de transmission de donnees |
| FR7911355A FR2455819A2 (fr) | 1976-06-04 | 1979-05-04 | Perfectionnements aux systemes de transmission de donnees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2455819A2 true FR2455819A2 (fr) | 1980-11-28 |
| FR2455819B2 FR2455819B2 (Direct) | 1983-05-06 |
Family
ID=26219475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7911355A Granted FR2455819A2 (fr) | 1976-06-04 | 1979-05-04 | Perfectionnements aux systemes de transmission de donnees |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2455819A2 (Direct) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750026A (en) * | 1971-07-27 | 1973-07-31 | Nippon Tt Public Corp | Intersymbol interference component eliminating system |
| US3974449A (en) * | 1975-03-21 | 1976-08-10 | Bell Telephone Laboratories, Incorporated | Joint decision feedback equalization and carrier recovery adaptation in data transmission systems |
| FR2354003A1 (fr) * | 1976-06-04 | 1977-12-30 | Anvar | Perfectionnements aux systemes de transmission de donnees |
-
1979
- 1979-05-04 FR FR7911355A patent/FR2455819A2/fr active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750026A (en) * | 1971-07-27 | 1973-07-31 | Nippon Tt Public Corp | Intersymbol interference component eliminating system |
| US3974449A (en) * | 1975-03-21 | 1976-08-10 | Bell Telephone Laboratories, Incorporated | Joint decision feedback equalization and carrier recovery adaptation in data transmission systems |
| FR2354003A1 (fr) * | 1976-06-04 | 1977-12-30 | Anvar | Perfectionnements aux systemes de transmission de donnees |
Non-Patent Citations (1)
| Title |
|---|
| EXBK/71 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2455819B2 (Direct) | 1983-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE36923T1 (de) | Nachrichtenverbindung ueber verrauschte leitungen. | |
| FI954053A0 (fi) | Foerfarande foer estimering av kvaliteten pao en foerbindelse och mottagare | |
| KR930703758A (ko) | 디지털 데이터 송수신 시스템과 이 시스템에 사용하기 위한 수신기 및 송신기 | |
| KR970707663A (ko) | 기호 처리가 향상된 전송 시스템(Transmission system with improved symbol processing) | |
| KR910016163A (ko) | 두개이상의 안테나를 갖는 비터비 수신기의 페이딩의 영향을 감소시키는 방법 | |
| CA2095025A1 (en) | Channel equalisation in particular for fading channels | |
| KR950004790A (ko) | 디지탈 복조 장치 | |
| AU2002247663B2 (en) | Method for the frequency and time synchronization of an OFDM receiver | |
| DE59109219D1 (de) | Signalverarbeitung für optisches Übertragungssystem | |
| GB2232852A (en) | Offset correction | |
| CA2257238C (en) | Dc offset compensation method and apparatus | |
| US3953798A (en) | Method and device for radio transmission of binary data signals | |
| IE800835L (en) | Compensation for phase noise | |
| US4246541A (en) | System for removing interference distortion in the demodulated signal of a frequency-modulated signal | |
| KR920003758A (ko) | 수신기 시스템 | |
| GB1369743A (en) | Adaptive electronic hybrid transformer | |
| KR940003230A (ko) | 복수의 직교 진폭 변조(qam) 신호를 시분할 다중 처리하기 위한 장치 | |
| US3377559A (en) | Compandoring techniques for high-frequency radio circuits | |
| IE800836L (en) | Reducing phase noise in transmission system | |
| FR2455819A2 (fr) | Perfectionnements aux systemes de transmission de donnees | |
| US4097804A (en) | Transmitting and receiving diversity system | |
| RU2263398C2 (ru) | Способ оценки помехи в системе связи | |
| US3422222A (en) | Data link error compensation apparatus | |
| JPH02305036A (ja) | 弾性表面波コンボルバの相関処理装置 | |
| DE3068626D1 (en) | Circuit for the demodulation of a signal modulated by digital information and receiver comprising such a circuit |