FR2213627B1 - - Google Patents
Info
- Publication number
- FR2213627B1 FR2213627B1 FR7347069A FR7347069A FR2213627B1 FR 2213627 B1 FR2213627 B1 FR 2213627B1 FR 7347069 A FR7347069 A FR 7347069A FR 7347069 A FR7347069 A FR 7347069A FR 2213627 B1 FR2213627 B1 FR 2213627B1
- Authority
- FR
- France
- 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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
- H04L25/497—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems by correlative coding, e.g. partial response coding or echo modulation coding transmitters and receivers for partial response systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Power Engineering (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Filters That Use Time-Delay Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732300480 DE2300480C3 (de) | 1973-01-05 | Entzerrer für Teilinformationssignale |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2213627A1 FR2213627A1 (xx) | 1974-08-02 |
FR2213627B1 true FR2213627B1 (xx) | 1976-06-25 |
Family
ID=5868370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7347069A Expired FR2213627B1 (xx) | 1973-01-05 | 1973-12-28 |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS49103554A (xx) |
BE (1) | BE809415A (xx) |
CH (1) | CH574191A5 (xx) |
FR (1) | FR2213627B1 (xx) |
GB (1) | GB1444821A (xx) |
IT (1) | IT1000747B (xx) |
LU (1) | LU69101A1 (xx) |
NL (1) | NL7317794A (xx) |
SE (1) | SE385073B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4439863A (en) * | 1980-11-28 | 1984-03-27 | Rockwell International Corporation | Partial response system with simplified detection |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3356947A (en) * | 1963-12-23 | 1967-12-05 | Cardion Electronics Inc | Wave-signal dispersion correcting network |
US3311836A (en) * | 1964-12-07 | 1967-03-28 | Cardion Electronics Inc | System for translating pulse signals accompanied by spurious side pulses |
US3508153A (en) * | 1967-09-11 | 1970-04-21 | Bell Telephone Labor Inc | Automatic equalizer for partial-response data transmission systems |
-
1973
- 1973-10-01 GB GB4571173A patent/GB1444821A/en not_active Expired
- 1973-11-21 CH CH1641973A patent/CH574191A5/xx unknown
- 1973-12-21 IT IT5450173A patent/IT1000747B/it active
- 1973-12-27 JP JP433874A patent/JPS49103554A/ja active Pending
- 1973-12-28 NL NL7317794A patent/NL7317794A/xx not_active Application Discontinuation
- 1973-12-28 FR FR7347069A patent/FR2213627B1/fr not_active Expired
-
1974
- 1974-01-03 LU LU69101A patent/LU69101A1/xx unknown
- 1974-01-04 SE SE7400097A patent/SE385073B/xx unknown
- 1974-01-04 BE BE139537A patent/BE809415A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2300480A1 (de) | 1974-07-11 |
JPS49103554A (xx) | 1974-10-01 |
FR2213627A1 (xx) | 1974-08-02 |
GB1444821A (en) | 1976-08-04 |
BE809415A (fr) | 1974-07-04 |
DE2300480B2 (de) | 1976-06-10 |
IT1000747B (it) | 1976-04-10 |
LU69101A1 (xx) | 1974-08-19 |
CH574191A5 (xx) | 1976-03-31 |
NL7317794A (xx) | 1974-07-09 |
SE385073B (sv) | 1976-05-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |