GB1404630A - Automatic equalizer - Google Patents
Automatic equalizerInfo
- Publication number
- GB1404630A GB1404630A GB6015872A GB6015872A GB1404630A GB 1404630 A GB1404630 A GB 1404630A GB 6015872 A GB6015872 A GB 6015872A GB 6015872 A GB6015872 A GB 6015872A GB 1404630 A GB1404630 A GB 1404630A
- Authority
- GB
- United Kingdom
- Prior art keywords
- derived
- signal
- output
- delay line
- signals
- 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
- H04L27/00—Modulated-carrier systems
- H04L27/01—Equalisers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7201484A FR2167441B1 (de) | 1972-01-10 | 1972-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1404630A true GB1404630A (en) | 1975-09-03 |
Family
ID=9092012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6015872A Expired GB1404630A (en) | 1972-01-10 | 1972-12-29 | Automatic equalizer |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5320182B2 (de) |
CA (1) | CA994871A (de) |
DE (1) | DE2264124C3 (de) |
FR (1) | FR2167441B1 (de) |
GB (1) | GB1404630A (de) |
IT (1) | IT971579B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2416058B2 (de) | 1973-07-12 | 1980-12-18 | International Business Machines Corp., Armonk, N.Y. (V.St.A.) | Verfahren und Schaltungsanordnungen zur Entzerrung eines quadraturmodulierten Datensignals |
JPS50140237A (de) * | 1974-04-26 | 1975-11-10 | ||
JPS50140033A (de) * | 1974-04-26 | 1975-11-10 | ||
JPS51105251A (ja) * | 1975-03-13 | 1976-09-17 | Nippon Electric Co | Tsukataiikigatajidotokaki |
US4423289A (en) * | 1979-06-28 | 1983-12-27 | National Research Development Corporation | Signal processing systems |
EP0106136A3 (de) * | 1982-09-13 | 1985-10-16 | Communications Satellite Corporation | Digital gesteuerter Transversalentzerrer |
FR2546008B1 (fr) * | 1983-05-11 | 1985-07-12 | Labo Electronique Physique | Circuit d'egalisation adaptative et de demodulation conjointes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3400332A (en) * | 1965-12-27 | 1968-09-03 | Bell Telephone Labor Inc | Automatic equalizer for quadrature data channels |
US3403340A (en) * | 1966-11-21 | 1968-09-24 | Bell Telephone Labor Inc | Automatic mean-square equalizer |
-
1972
- 1972-01-10 FR FR7201484A patent/FR2167441B1/fr not_active Expired
- 1972-12-06 IT IT3252972A patent/IT971579B/it active
- 1972-12-19 JP JP12681272A patent/JPS5320182B2/ja not_active Expired
- 1972-12-29 GB GB6015872A patent/GB1404630A/en not_active Expired
- 1972-12-29 DE DE19722264124 patent/DE2264124C3/de not_active Expired
-
1973
- 1973-01-08 CA CA160,727A patent/CA994871A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2264124B2 (de) | 1974-09-05 |
DE2264124C3 (de) | 1975-04-30 |
DE2264124A1 (de) | 1973-07-12 |
FR2167441B1 (de) | 1977-07-15 |
FR2167441A1 (de) | 1973-08-24 |
CA994871A (en) | 1976-08-10 |
JPS5320182B2 (de) | 1978-06-24 |
IT971579B (it) | 1974-05-10 |
JPS4880250A (de) | 1973-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |