DK107690A - Fremgangsmaade til modforvraengning i en modtager af signaler, der har passeret en transmissionskanal - Google Patents
Fremgangsmaade til modforvraengning i en modtager af signaler, der har passeret en transmissionskanal Download PDFInfo
- Publication number
- DK107690A DK107690A DK107690A DK107690A DK107690A DK 107690 A DK107690 A DK 107690A DK 107690 A DK107690 A DK 107690A DK 107690 A DK107690 A DK 107690A DK 107690 A DK107690 A DK 107690A
- Authority
- DK
- Denmark
- Prior art keywords
- estimate
- channel
- impulse response
- receiver
- passed
- Prior art date
Links
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
- H04L25/03057—Arrangements for removing intersymbol interference operating in the time domain adaptive, i.e. capable of adjustment during data reception with a recursive structure
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Filters That Use Time-Delay Elements (AREA)
- Channel Selection Circuits, Automatic Tuning Circuits (AREA)
- Communication Control (AREA)
- Dc Digital Transmission (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK107690A DK168750B1 (da) | 1990-05-01 | 1990-05-01 | Fremgangsmåde til modforvrængning i en modtager af signaler, der har passeret en transmissionskanal |
DE69106503T DE69106503T2 (de) | 1990-05-01 | 1991-04-30 | Entzerrungsmethode in einem empfänger für einen übertragungskanal durchlaufende signale. |
ES91909178T ES2066442T3 (es) | 1990-05-01 | 1991-04-30 | Metodo de ecualizacion en un receptor de señales que han pasado por un canal de transmision. |
AU78616/91A AU7861691A (en) | 1990-05-01 | 1991-04-30 | A method of equalization in a receiver of signals having passed a transmission channel |
PCT/DK1991/000114 WO1991017607A1 (en) | 1990-05-01 | 1991-04-30 | A method of equalization in a receiver of signals having passed a transmission channel |
EP91909178A EP0527190B1 (en) | 1990-05-01 | 1991-04-30 | A method of equalization in a receiver of signals having passed a transmission channel |
AT91909178T ATE116773T1 (de) | 1990-05-01 | 1991-04-30 | Entzerrungsmethode in einem empfänger für einen übertragungskanal durchlaufende signale. |
GR950400830T GR3015683T3 (en) | 1990-05-01 | 1995-04-04 | A method of equalization in a receiver of signals having passed a transmission channel. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK107690A DK168750B1 (da) | 1990-05-01 | 1990-05-01 | Fremgangsmåde til modforvrængning i en modtager af signaler, der har passeret en transmissionskanal |
DK107690 | 1990-05-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK107690D0 DK107690D0 (da) | 1990-05-01 |
DK107690A true DK107690A (da) | 1991-11-02 |
DK168750B1 DK168750B1 (da) | 1994-05-30 |
Family
ID=8100730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK107690A DK168750B1 (da) | 1990-05-01 | 1990-05-01 | Fremgangsmåde til modforvrængning i en modtager af signaler, der har passeret en transmissionskanal |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0527190B1 (da) |
AT (1) | ATE116773T1 (da) |
AU (1) | AU7861691A (da) |
DE (1) | DE69106503T2 (da) |
DK (1) | DK168750B1 (da) |
ES (1) | ES2066442T3 (da) |
GR (1) | GR3015683T3 (da) |
WO (1) | WO1991017607A1 (da) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4201810A1 (de) * | 1992-01-24 | 1993-07-29 | Aeg Mobile Communication | Digitales nachrichtenuebertragungssystem |
US5581580A (en) * | 1993-05-20 | 1996-12-03 | Telefonaktiebolaget Lm Ericsson | Low complexity model based channel estimation algorithm for fading channels |
FR2724084B1 (fr) * | 1994-08-31 | 1997-01-03 | Alcatel Mobile Comm France | Systeme de transmission d'informations par un canal de transmission variant dans le temps, et equipements d'emission et de reception correspondants |
GB2309864A (en) * | 1996-01-30 | 1997-08-06 | Sony Corp | An equalizer and modulator using a training sequence and multiple correlation with a stored copy of the sequence |
FI100561B (fi) | 1996-04-26 | 1997-12-31 | Nokia Telecommunications Oy | Yhteyden laadun estimointimenetelmä, diversiteettiyhdistelymenetelmä s ekä vastaanotin |
FI102578B (fi) | 1996-11-27 | 1998-12-31 | Nokia Telecommunications Oy | Menetelmä taajuuseron mittaamiseksi ja vastaanotin |
GB9907354D0 (en) * | 1999-03-30 | 1999-05-26 | Univ Bristol | Adaptive filter equalisation techniques |
GB2365715B (en) * | 2000-05-15 | 2004-04-28 | Univ Bristol | Circuit |
DE10052907C1 (de) * | 2000-10-25 | 2002-06-06 | Fraunhofer Ges Forschung | Vorrichtung und Verfahren zur Steigerung der Bandbreite in einem leitungsgebundenen Multiträgersystem |
KR20020085302A (ko) * | 2001-05-07 | 2002-11-16 | 주식회사 씨노드 | 결정 귀환 재귀 신경망 등화 장치 및 그에 이용되는학습방법 |
US20080253777A1 (en) * | 2004-03-31 | 2008-10-16 | Paul A Delve | Compensating For Data Degradation |
CN114826424B (zh) * | 2022-04-29 | 2024-01-02 | 广东工业大学 | 一种基于权重判决反馈的多维复用信号恢复方法及系统 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5744339A (en) * | 1980-08-29 | 1982-03-12 | Hitachi Ltd | Signal processing system |
US4430743A (en) * | 1980-11-17 | 1984-02-07 | Nippon Electric Co., Ltd. | Fast start-up system for transversal equalizers |
JPS58121838A (ja) * | 1981-12-28 | 1983-07-20 | Fujitsu Ltd | 自動等化器 |
GB8308843D0 (en) * | 1983-03-30 | 1983-05-11 | Clark A P | Apparatus for adjusting receivers of data transmission channels |
AU568980B2 (en) * | 1985-06-04 | 1988-01-14 | Fujitsu Limited | Method and device for timing pull-in of receiving equipment |
GB2214386A (en) * | 1988-01-08 | 1989-08-31 | Philips Electronic Associated | Signal equaliser |
-
1990
- 1990-05-01 DK DK107690A patent/DK168750B1/da not_active IP Right Cessation
-
1991
- 1991-04-30 ES ES91909178T patent/ES2066442T3/es not_active Expired - Lifetime
- 1991-04-30 AT AT91909178T patent/ATE116773T1/de active
- 1991-04-30 WO PCT/DK1991/000114 patent/WO1991017607A1/en not_active Application Discontinuation
- 1991-04-30 EP EP91909178A patent/EP0527190B1/en not_active Revoked
- 1991-04-30 AU AU78616/91A patent/AU7861691A/en not_active Abandoned
- 1991-04-30 DE DE69106503T patent/DE69106503T2/de not_active Revoked
-
1995
- 1995-04-04 GR GR950400830T patent/GR3015683T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
WO1991017607A1 (en) | 1991-11-14 |
GR3015683T3 (en) | 1995-07-31 |
DE69106503T2 (de) | 1995-05-18 |
EP0527190A1 (en) | 1993-02-17 |
ATE116773T1 (de) | 1995-01-15 |
DE69106503D1 (de) | 1995-02-16 |
DK168750B1 (da) | 1994-05-30 |
AU7861691A (en) | 1991-11-27 |
EP0527190B1 (en) | 1995-01-04 |
ES2066442T3 (es) | 1995-03-01 |
DK107690D0 (da) | 1990-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |