JPS6048627A - 選択ダイバ−シチ受信装置 - Google Patents
選択ダイバ−シチ受信装置Info
- Publication number
- JPS6048627A JPS6048627A JP58156461A JP15646183A JPS6048627A JP S6048627 A JPS6048627 A JP S6048627A JP 58156461 A JP58156461 A JP 58156461A JP 15646183 A JP15646183 A JP 15646183A JP S6048627 A JPS6048627 A JP S6048627A
- Authority
- JP
- Japan
- Prior art keywords
- level
- demodulator
- demodulated
- signals
- switch
- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
- H04B7/0817—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection
- H04B7/082—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with multiple receivers and antenna path selection selecting best antenna path
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58156461A JPS6048627A (ja) | 1983-08-29 | 1983-08-29 | 選択ダイバ−シチ受信装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58156461A JPS6048627A (ja) | 1983-08-29 | 1983-08-29 | 選択ダイバ−シチ受信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6048627A true JPS6048627A (ja) | 1985-03-16 |
JPS6354262B2 JPS6354262B2 (fr) | 1988-10-27 |
Family
ID=15628253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58156461A Granted JPS6048627A (ja) | 1983-08-29 | 1983-08-29 | 選択ダイバ−シチ受信装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6048627A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61270936A (ja) * | 1985-05-27 | 1986-12-01 | Nippon Telegr & Teleph Corp <Ntt> | 角度変調信号受信装置 |
US5276918A (en) * | 1990-11-16 | 1994-01-04 | Orbitel Mobile Communications Limited | Mobile radio telephone with booster unit |
-
1983
- 1983-08-29 JP JP58156461A patent/JPS6048627A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61270936A (ja) * | 1985-05-27 | 1986-12-01 | Nippon Telegr & Teleph Corp <Ntt> | 角度変調信号受信装置 |
US5276918A (en) * | 1990-11-16 | 1994-01-04 | Orbitel Mobile Communications Limited | Mobile radio telephone with booster unit |
Also Published As
Publication number | Publication date |
---|---|
JPS6354262B2 (fr) | 1988-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4124817A (en) | Bandwidth switching circuit for intermediate frequency amplifier stage in FM receiver | |
US4254503A (en) | Radio receiver for tone modulated signals | |
US4864641A (en) | Radio data transmission system | |
JPS6048627A (ja) | 選択ダイバ−シチ受信装置 | |
JPH0421377B2 (fr) | ||
JPS5841018B2 (ja) | ダイバ−シチ送信および受信装置 | |
US6567646B1 (en) | Method and apparatus in a radio communication system | |
JPH07123017A (ja) | 受信装置 | |
JPH06164554A (ja) | 周波数ダイバーシティ通信装置 | |
JPH0964924A (ja) | Fsk復調器 | |
JPH0888592A (ja) | ダイバーシティ受信装置 | |
JP2700972B2 (ja) | パイロット信号及びその信号対雑音比検出回路 | |
JPH08172423A (ja) | アンテナダイバーシチ受信方式 | |
JPS63138824A (ja) | 受信装置 | |
WO1992022144A1 (fr) | Recepteur a balayage rapide de bande large | |
JP2786248B2 (ja) | スケルチ装置 | |
JPH02141127A (ja) | 周波数制御回路 | |
JP3124075B2 (ja) | ダイバーシティ受信装置 | |
JP2676998B2 (ja) | 自動周波数制御方法及びその装置 | |
JPS61116441A (ja) | レベル検出方式 | |
JPH04342318A (ja) | ダイバーシティ受信方式 | |
JP2002164945A (ja) | 無線受信機自動周波数制御方法及び装置 | |
JPS61251240A (ja) | 自動周波数制御方式 | |
JPS6228615B2 (fr) | ||
JPH0219034A (ja) | ダイバーシチ受信法 |