JPS56168444A - Diversity synthesizer - Google Patents
Diversity synthesizerInfo
- Publication number
- JPS56168444A JPS56168444A JP7143680A JP7143680A JPS56168444A JP S56168444 A JPS56168444 A JP S56168444A JP 7143680 A JP7143680 A JP 7143680A JP 7143680 A JP7143680 A JP 7143680A JP S56168444 A JPS56168444 A JP S56168444A
- Authority
- JP
- Japan
- Prior art keywords
- electric power
- beta
- wave
- disturbance wave
- disturbance
- 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.)
- Pending
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
- H04B7/0837—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 pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/0865—Independent weighting, i.e. weights based on own antenna reception parameters
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 |
---|---|---|---|
JP7143680A JPS56168444A (en) | 1980-05-30 | 1980-05-30 | Diversity synthesizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7143680A JPS56168444A (en) | 1980-05-30 | 1980-05-30 | Diversity synthesizer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56168444A true JPS56168444A (en) | 1981-12-24 |
Family
ID=13460477
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7143680A Pending JPS56168444A (en) | 1980-05-30 | 1980-05-30 | Diversity synthesizer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56168444A (ja) |
-
1980
- 1980-05-30 JP JP7143680A patent/JPS56168444A/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5551361A (en) | Range switching device for electric measuring instrument | |
JPS56168444A (en) | Diversity synthesizer | |
JPS5358752A (en) | Phase modulator | |
JPS573049A (en) | Electronic type reactive power meter | |
JPS5758449A (en) | Phase ratating device | |
JPS55152469A (en) | Frequency analyzer | |
JPS57204466A (en) | Automatic balance type radiometer | |
JPS5630336A (en) | Multipath detecting method | |
JPS5336279A (en) | Calculating device for amplitude value | |
JPS5743586A (en) | Slip angle frequency calculating device for induction motor | |
JPS55113958A (en) | Apparatus for measuring electric power | |
JPS55156416A (en) | Meter circuit for indicating intensity of received electric field | |
JPS55113964A (en) | Electric field intensity indicator | |
JPS56154837A (en) | Pilot level detecting circuit | |
JPS54117605A (en) | Multi-frequency signal receiving circuit | |
JPS5725730A (en) | Detecting device of noise intensity | |
JPS5461580A (en) | Watt meter | |
JPS54142542A (en) | Phase relay | |
JPS57106208A (en) | Ssb receiver | |
JPS5768916A (en) | Delay circuit | |
JPS57150239A (en) | Diversity receiving device | |
JPS56129869A (en) | Array antenna measuring apparatus | |
JPS5362574A (en) | Current spectrum detector | |
JPS53103368A (en) | Fm demodulation system | |
JPS5220878A (en) | Variation detector of high frequency impedance |