IN180053B - - Google Patents
Info
- Publication number
- IN180053B IN180053B IN278DE1990A IN180053B IN 180053 B IN180053 B IN 180053B IN 278DE1990 A IN278DE1990 A IN 278DE1990A IN 180053 B IN180053 B IN 180053B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/68—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for wholly or partially suppressing the carrier or one side band
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Noise Elimination (AREA)
- Transmitters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB898908236A GB8908236D0 (en) | 1989-04-12 | 1989-04-12 | Method and apparatus for transparent tone-in-band transmitter,receiver and system processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN180053B true IN180053B (fr) | 1998-01-10 |
Family
ID=10654870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN278DE1990 IN180053B (fr) | 1989-04-12 | 1990-03-22 |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0392792B1 (fr) |
| JP (1) | JP2876055B2 (fr) |
| AU (1) | AU621737B2 (fr) |
| CA (1) | CA2012917C (fr) |
| DE (1) | DE69014228T2 (fr) |
| ES (1) | ES2065484T3 (fr) |
| GB (2) | GB8908236D0 (fr) |
| IN (1) | IN180053B (fr) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2180112B (en) * | 1985-08-02 | 1990-01-31 | Nat Res Dev | Transparent tone-in band transmitters receivers and systems |
| GB8604981D0 (en) * | 1986-02-28 | 1986-04-09 | Mcgeehan J P | Data transmission |
-
1989
- 1989-04-12 GB GB898908236A patent/GB8908236D0/en active Pending
-
1990
- 1990-03-22 IN IN278DE1990 patent/IN180053B/en unknown
- 1990-03-23 CA CA 2012917 patent/CA2012917C/fr not_active Expired - Fee Related
- 1990-04-10 GB GB9008086A patent/GB2231458B/en not_active Expired - Lifetime
- 1990-04-10 EP EP19900303819 patent/EP0392792B1/fr not_active Expired - Lifetime
- 1990-04-10 DE DE69014228T patent/DE69014228T2/de not_active Expired - Fee Related
- 1990-04-10 ES ES90303819T patent/ES2065484T3/es not_active Expired - Lifetime
- 1990-04-11 AU AU53108/90A patent/AU621737B2/en not_active Ceased
- 1990-04-12 JP JP2097475A patent/JP2876055B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU5310890A (en) | 1990-10-18 |
| DE69014228D1 (de) | 1995-01-05 |
| DE69014228T2 (de) | 1995-04-06 |
| GB2231458B (en) | 1992-12-09 |
| AU621737B2 (en) | 1992-03-19 |
| GB2231458A (en) | 1990-11-14 |
| CA2012917C (fr) | 2000-03-28 |
| CA2012917A1 (fr) | 1990-10-12 |
| EP0392792A2 (fr) | 1990-10-17 |
| JP2876055B2 (ja) | 1999-03-31 |
| GB8908236D0 (en) | 1989-05-24 |
| EP0392792A3 (fr) | 1992-07-01 |
| ES2065484T3 (es) | 1995-02-16 |
| EP0392792B1 (fr) | 1994-11-23 |
| JPH02295231A (ja) | 1990-12-06 |
| GB9008086D0 (en) | 1990-06-06 |