JPS53121416A - Satellite communication system - Google Patents
Satellite communication systemInfo
- Publication number
- JPS53121416A JPS53121416A JP3540477A JP3540477A JPS53121416A JP S53121416 A JPS53121416 A JP S53121416A JP 3540477 A JP3540477 A JP 3540477A JP 3540477 A JP3540477 A JP 3540477A JP S53121416 A JPS53121416 A JP S53121416A
- Authority
- JP
- Japan
- Prior art keywords
- communication system
- satellite communication
- lines
- ariation
- epending
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/04—TPC
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Radio Relay Systems (AREA)
Abstract
PURPOSE:To effectively utilize satellite repeaters and to improve the quality of lines, by optimizing the level setting of lines, through the control of the transmission power of the main earth station epending on the ariation in propagation characteristics.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3540477A JPS53121416A (en) | 1977-03-31 | 1977-03-31 | Satellite communication system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3540477A JPS53121416A (en) | 1977-03-31 | 1977-03-31 | Satellite communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53121416A true JPS53121416A (en) | 1978-10-23 |
JPS5624422B2 JPS5624422B2 (en) | 1981-06-05 |
Family
ID=12440957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3540477A Granted JPS53121416A (en) | 1977-03-31 | 1977-03-31 | Satellite communication system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53121416A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997037438A1 (en) * | 1996-04-02 | 1997-10-09 | Qualcomm Incorporated | Pilot signal strength control for a low earth orbiting satellite communications system |
-
1977
- 1977-03-31 JP JP3540477A patent/JPS53121416A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997037438A1 (en) * | 1996-04-02 | 1997-10-09 | Qualcomm Incorporated | Pilot signal strength control for a low earth orbiting satellite communications system |
AU713733B2 (en) * | 1996-04-02 | 1999-12-09 | Qualcomm Incorporated | Pilot signal strength control for a low earth orbiting satellite communications system |
Also Published As
Publication number | Publication date |
---|---|
JPS5624422B2 (en) | 1981-06-05 |
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