GR71006B - - Google Patents
Info
- Publication number
- GR71006B GR71006B GR63342A GR800163342A GR71006B GR 71006 B GR71006 B GR 71006B GR 63342 A GR63342 A GR 63342A GR 800163342 A GR800163342 A GR 800163342A GR 71006 B GR71006 B GR 71006B
- Authority
- GR
- Greece
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/204—Multiple access
- H04B7/212—Time-division multiple access [TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/17—Time-division multiplex systems in which the transmission channel allotted to a first user may be taken away and re-allotted to a second user if the first user becomes inactive, e.g. TASI
- H04J3/177—Freeze-out systems, e.g. taking away active sources from transmission
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Radio Relay Systems (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT7927778A IT1209150B (it) | 1979-12-03 | 1979-12-03 | Satellite tdma, atta a ricostruire disposizione circuitale, di i canali di sovraccarico. particolare applicazione nella sezione ricevente di un modulo di interfaccia terrestre facente parte di un sistema di trasmissione via |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR71006B true GR71006B (el) | 1983-03-31 |
Family
ID=11222311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR63342A GR71006B (el) | 1979-12-03 | 1980-11-13 |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS56100535A (el) |
| AR (1) | AR225327A1 (el) |
| AU (1) | AU6498780A (el) |
| BE (1) | BE886442A (el) |
| BR (1) | BR8007836A (el) |
| DE (1) | DE3045627A1 (el) |
| ES (1) | ES496602A0 (el) |
| FR (1) | FR2485302A1 (el) |
| GB (1) | GB2065423A (el) |
| GR (1) | GR71006B (el) |
| IT (1) | IT1209150B (el) |
| PT (1) | PT72137B (el) |
| SE (1) | SE8008443L (el) |
| TR (1) | TR20926A (el) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH577253A5 (el) * | 1974-05-17 | 1976-06-30 | Ibm | |
| US4009344A (en) * | 1974-12-30 | 1977-02-22 | International Business Machines Corporation | Inter-related switching, activity compression and demand assignment |
| US4009347A (en) * | 1974-12-30 | 1977-02-22 | International Business Machines Corporation | Modular branch exchange and nodal access units for multiple access systems |
| US4009345A (en) * | 1974-12-30 | 1977-02-22 | International Business Machines Corporation | External management of satellite linked exchange network |
| US4095052A (en) * | 1977-08-02 | 1978-06-13 | Bell Telephone Laboratories, Incorporated | Digital speech interpolation trunk priority rotator |
-
1979
- 1979-12-03 IT IT7927778A patent/IT1209150B/it active
-
1980
- 1980-11-03 AR AR283115A patent/AR225327A1/es active
- 1980-11-06 ES ES496602A patent/ES496602A0/es active Granted
- 1980-11-13 GR GR63342A patent/GR71006B/el unknown
- 1980-12-01 BR BR8007836A patent/BR8007836A/pt unknown
- 1980-12-01 FR FR8025423A patent/FR2485302A1/fr not_active Withdrawn
- 1980-12-02 AU AU64987/80A patent/AU6498780A/en not_active Abandoned
- 1980-12-02 BE BE0/203000A patent/BE886442A/fr unknown
- 1980-12-02 SE SE8008443A patent/SE8008443L/ not_active Application Discontinuation
- 1980-12-02 PT PT72137A patent/PT72137B/pt unknown
- 1980-12-03 GB GB8038714A patent/GB2065423A/en not_active Withdrawn
- 1980-12-03 DE DE19803045627 patent/DE3045627A1/de not_active Withdrawn
- 1980-12-03 JP JP16972780A patent/JPS56100535A/ja active Pending
- 1980-12-03 TR TR20926A patent/TR20926A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES8201385A1 (es) | 1981-12-16 |
| DE3045627A1 (de) | 1981-08-27 |
| AU6498780A (en) | 1981-06-11 |
| ES496602A0 (es) | 1981-12-16 |
| IT7927778A0 (it) | 1979-12-03 |
| PT72137A (en) | 1980-12-31 |
| FR2485302A1 (fr) | 1981-12-24 |
| TR20926A (tr) | 1983-01-11 |
| JPS56100535A (en) | 1981-08-12 |
| BR8007836A (pt) | 1981-06-16 |
| IT1209150B (it) | 1989-07-10 |
| PT72137B (en) | 1982-01-05 |
| SE8008443L (sv) | 1981-06-04 |
| BE886442A (fr) | 1981-04-01 |
| AR225327A1 (es) | 1982-03-15 |
| GB2065423A (en) | 1981-06-24 |