JPS5952931A - 無線電話中継方式 - Google Patents
無線電話中継方式Info
- Publication number
- JPS5952931A JPS5952931A JP57163140A JP16314082A JPS5952931A JP S5952931 A JPS5952931 A JP S5952931A JP 57163140 A JP57163140 A JP 57163140A JP 16314082 A JP16314082 A JP 16314082A JP S5952931 A JPS5952931 A JP S5952931A
- Authority
- JP
- Japan
- Prior art keywords
- wireless
- relay
- telephone
- base station
- radio
- 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
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 239000000945 filler Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 210000004907 gland Anatomy 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- LFVLUOAHQIVABZ-UHFFFAOYSA-N Iodofenphos Chemical compound COP(=S)(OC)OC1=CC(Cl)=C(I)C=C1Cl LFVLUOAHQIVABZ-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- CVXBEEMKQHEXEN-UHFFFAOYSA-N carbaryl Chemical compound C1=CC=C2C(OC(=O)NC)=CC=CC2=C1 CVXBEEMKQHEXEN-UHFFFAOYSA-N 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
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
- H04B7/155—Ground-based stations
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57163140A JPS5952931A (ja) | 1982-09-21 | 1982-09-21 | 無線電話中継方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57163140A JPS5952931A (ja) | 1982-09-21 | 1982-09-21 | 無線電話中継方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5952931A true JPS5952931A (ja) | 1984-03-27 |
| JPH0124451B2 JPH0124451B2 (cg-RX-API-DMAC7.html) | 1989-05-11 |
Family
ID=15767966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57163140A Granted JPS5952931A (ja) | 1982-09-21 | 1982-09-21 | 無線電話中継方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952931A (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4754450A (en) * | 1986-03-25 | 1988-06-28 | Motorola, Inc. | TDM communication system for efficient spectrum utilization |
-
1982
- 1982-09-21 JP JP57163140A patent/JPS5952931A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4754450A (en) * | 1986-03-25 | 1988-06-28 | Motorola, Inc. | TDM communication system for efficient spectrum utilization |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0124451B2 (cg-RX-API-DMAC7.html) | 1989-05-11 |
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