JPS639775B2 - - Google Patents
Info
- Publication number
- JPS639775B2 JPS639775B2 JP2932382A JP2932382A JPS639775B2 JP S639775 B2 JPS639775 B2 JP S639775B2 JP 2932382 A JP2932382 A JP 2932382A JP 2932382 A JP2932382 A JP 2932382A JP S639775 B2 JPS639775 B2 JP S639775B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- signal
- indoor
- elevation angle
- outdoor
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000012937 correction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052754 neon Inorganic materials 0.000 description 2
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 2
- 230000007774 longterm Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/005—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using remotely controlled antenna positioning or scanning
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Circuits Of Receivers In General (AREA)
- Radio Relay Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2932382A JPS58146140A (ja) | 1982-02-25 | 1982-02-25 | Shf受信装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2932382A JPS58146140A (ja) | 1982-02-25 | 1982-02-25 | Shf受信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58146140A JPS58146140A (ja) | 1983-08-31 |
JPS639775B2 true JPS639775B2 (enrdf_load_stackoverflow) | 1988-03-02 |
Family
ID=12273013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2932382A Granted JPS58146140A (ja) | 1982-02-25 | 1982-02-25 | Shf受信装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58146140A (enrdf_load_stackoverflow) |
-
1982
- 1982-02-25 JP JP2932382A patent/JPS58146140A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58146140A (ja) | 1983-08-31 |
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