FR2212715B1 - - Google Patents
Info
- Publication number
- FR2212715B1 FR2212715B1 FR7247216A FR7247216A FR2212715B1 FR 2212715 B1 FR2212715 B1 FR 2212715B1 FR 7247216 A FR7247216 A FR 7247216A FR 7247216 A FR7247216 A FR 7247216A FR 2212715 B1 FR2212715 B1 FR 2212715B1
- 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
- H04L5/00—Arrangements affording multiple use of the transmission path
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Small-Scale Networks (AREA)
- Bidirectional Digital Transmission (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7247216A FR2212715B1 (en) | 1972-12-29 | 1972-12-29 | |
JP12783073A JPS535169B2 (en) | 1972-12-29 | 1973-11-15 | |
CA185,953A CA997425A (en) | 1972-12-29 | 1973-11-16 | Systems for communicating data between a central station and a plurality of remote stations |
DE19732359618 DE2359618C3 (en) | 1972-12-29 | 1973-11-30 | Method and circuit arrangement for setting equalization in a data switching network |
IT4292173A IT1005200B (en) | 1972-12-29 | 1973-12-17 | PERFECTED SYSTEM FOR THE TRANSMISSION OF DATA BETWEEN A CENTRAL STATION AND A MULTIPLE CITY OF TERMINALS |
GB5893473A GB1450438A (en) | 1972-12-29 | 1973-12-19 | Data communications system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7247216A FR2212715B1 (en) | 1972-12-29 | 1972-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2212715A1 FR2212715A1 (en) | 1974-07-26 |
FR2212715B1 true FR2212715B1 (en) | 1978-03-10 |
Family
ID=9109634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7247216A Expired FR2212715B1 (en) | 1972-12-29 | 1972-12-29 |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS535169B2 (en) |
CA (1) | CA997425A (en) |
DE (1) | DE2359618C3 (en) |
FR (1) | FR2212715B1 (en) |
GB (1) | GB1450438A (en) |
IT (1) | IT1005200B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56114712U (en) * | 1980-02-05 | 1981-09-03 | ||
JPS56165449A (en) * | 1980-05-23 | 1981-12-19 | Nec Corp | Transmitting device of multibranch data |
JPH0740676B2 (en) * | 1983-03-24 | 1995-05-01 | ソニー株式会社 | Digital transmission signal reproduction device |
JPH07120971B2 (en) * | 1986-07-18 | 1995-12-20 | 東洋通信機株式会社 | Semi-fixed equalizer |
GB0405623D0 (en) | 2004-03-12 | 2004-04-21 | British Telecomm | Controlling transactions |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3566271A (en) * | 1969-02-18 | 1971-02-23 | Int Communications Corp | Automatic equilization for multiple polled stations |
-
1972
- 1972-12-29 FR FR7247216A patent/FR2212715B1/fr not_active Expired
-
1973
- 1973-11-15 JP JP12783073A patent/JPS535169B2/ja not_active Expired
- 1973-11-16 CA CA185,953A patent/CA997425A/en not_active Expired
- 1973-11-30 DE DE19732359618 patent/DE2359618C3/en not_active Expired
- 1973-12-17 IT IT4292173A patent/IT1005200B/en active
- 1973-12-19 GB GB5893473A patent/GB1450438A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2359618A1 (en) | 1974-07-04 |
CA997425A (en) | 1976-09-21 |
JPS4998904A (en) | 1974-09-19 |
FR2212715A1 (en) | 1974-07-26 |
DE2359618C3 (en) | 1981-06-19 |
JPS535169B2 (en) | 1978-02-24 |
DE2359618B2 (en) | 1980-08-28 |
IT1005200B (en) | 1976-08-20 |
GB1450438A (en) | 1976-09-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |