JPS6258471B2 - - Google Patents
Info
- Publication number
- JPS6258471B2 JPS6258471B2 JP10084480A JP10084480A JPS6258471B2 JP S6258471 B2 JPS6258471 B2 JP S6258471B2 JP 10084480 A JP10084480 A JP 10084480A JP 10084480 A JP10084480 A JP 10084480A JP S6258471 B2 JPS6258471 B2 JP S6258471B2
- Authority
- JP
- Japan
- Prior art keywords
- angle
- digital signal
- conversion means
- operational amplifier
- secant
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/002—Antennas or antenna systems providing at least two radiating patterns providing at least two patterns of different beamwidth; Variable beamwidth antennas
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radio Relay Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10084480A JPS5725733A (en) | 1980-07-23 | 1980-07-23 | Secant correcting circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10084480A JPS5725733A (en) | 1980-07-23 | 1980-07-23 | Secant correcting circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5725733A JPS5725733A (en) | 1982-02-10 |
| JPS6258471B2 true JPS6258471B2 (enrdf_load_stackoverflow) | 1987-12-05 |
Family
ID=14284621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10084480A Granted JPS5725733A (en) | 1980-07-23 | 1980-07-23 | Secant correcting circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5725733A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01135466U (enrdf_load_stackoverflow) * | 1988-03-10 | 1989-09-18 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2538478B1 (fr) * | 1982-12-22 | 1985-07-12 | Glaenzer Spicer Sa | Joint homocinetique tripode, notamment pour transmission de vehicule automobile |
-
1980
- 1980-07-23 JP JP10084480A patent/JPS5725733A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01135466U (enrdf_load_stackoverflow) * | 1988-03-10 | 1989-09-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5725733A (en) | 1982-02-10 |
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