JPS60173944A - 隣接チヤンネル識別方式 - Google Patents
隣接チヤンネル識別方式Info
- Publication number
- JPS60173944A JPS60173944A JP59029002A JP2900284A JPS60173944A JP S60173944 A JPS60173944 A JP S60173944A JP 59029002 A JP59029002 A JP 59029002A JP 2900284 A JP2900284 A JP 2900284A JP S60173944 A JPS60173944 A JP S60173944A
- Authority
- JP
- Japan
- Prior art keywords
- signal
- line switching
- switching device
- line
- demodulators
- 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
- H04J—MULTIPLEX COMMUNICATION
- H04J99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59029002A JPS60173944A (ja) | 1984-02-17 | 1984-02-17 | 隣接チヤンネル識別方式 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59029002A JPS60173944A (ja) | 1984-02-17 | 1984-02-17 | 隣接チヤンネル識別方式 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60173944A true JPS60173944A (ja) | 1985-09-07 |
JPH0544210B2 JPH0544210B2 (enrdf_load_stackoverflow) | 1993-07-05 |
Family
ID=12264188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59029002A Granted JPS60173944A (ja) | 1984-02-17 | 1984-02-17 | 隣接チヤンネル識別方式 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60173944A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05244116A (ja) * | 1992-02-27 | 1993-09-21 | Nec Corp | 両偏波伝送方式のデジタル無線システム |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53122353A (en) * | 1977-04-01 | 1978-10-25 | Nec Corp | Drawing in system for frame synchronism |
-
1984
- 1984-02-17 JP JP59029002A patent/JPS60173944A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53122353A (en) * | 1977-04-01 | 1978-10-25 | Nec Corp | Drawing in system for frame synchronism |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05244116A (ja) * | 1992-02-27 | 1993-09-21 | Nec Corp | 両偏波伝送方式のデジタル無線システム |
Also Published As
Publication number | Publication date |
---|---|
JPH0544210B2 (enrdf_load_stackoverflow) | 1993-07-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0295620B1 (en) | Dual polarization transmission system | |
JPS6335025A (ja) | デジタル無線伝送系 | |
JPH0698046A (ja) | 無線電話信号をケーブルテレビ・ネットワークで配送するシステム | |
ITRM970449A1 (it) | Nodo per rete di comunicazioni con architettura di canalizzatori commutati | |
JP4462043B2 (ja) | マイクロ波無線通信システム | |
EP0359261B1 (en) | Subsignal transmitting system | |
KR890001476B1 (ko) | 디지탈 무선 중계장치 | |
US7430165B2 (en) | Wireless communication device and radio communication system using the same | |
US7551642B2 (en) | Digital modulating and demodulating device which is compatible with both PDH and SDH signals by dividing input signal in multiple directions and combining input signals from multiple directions with matrix switching unit | |
JPH08181661A (ja) | 無線信号伝送装置 | |
US7123593B1 (en) | Method for broadcasting radio signals from a radiocommunication base station, base stations and mobile terminals therefor | |
JPS60173944A (ja) | 隣接チヤンネル識別方式 | |
US7620014B1 (en) | Radio communication method between a base station and mobile terminals | |
JPH0683103B2 (ja) | 通信方式 | |
JP2778355B2 (ja) | 符号分割多重無線通信システム | |
JP2943889B2 (ja) | ダイバーシチ送受信方式 | |
JP3361426B2 (ja) | 移動通信システムにおける基地局 | |
JP3246693B2 (ja) | 可変容量型ディジタル無線端局装置 | |
JP2689904B2 (ja) | 衛星通信方式 | |
JP3235043B2 (ja) | 無線通信方式 | |
JPH06177819A (ja) | 無線通信方式 | |
JP2003124965A (ja) | リピータ装置 | |
JP2001251280A (ja) | データ信号の多重化方式及びその方式を用いた通信システム | |
JPS58145249A (ja) | 時分割多元接続方式 | |
KR20040059558A (ko) | 무선전송 중계장치 |