JPH0439720B2 - - Google Patents
Info
- Publication number
- JPH0439720B2 JPH0439720B2 JP24858686A JP24858686A JPH0439720B2 JP H0439720 B2 JPH0439720 B2 JP H0439720B2 JP 24858686 A JP24858686 A JP 24858686A JP 24858686 A JP24858686 A JP 24858686A JP H0439720 B2 JPH0439720 B2 JP H0439720B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- roadside
- vehicle
- signal
- plate
- 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
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 11
- 238000000605 extraction Methods 0.000 description 9
- 238000009826 distribution Methods 0.000 description 7
- 230000035945 sensitivity Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005562 fading Methods 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000001186 cumulative effect Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Traffic Control Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24858686A JPS63102000A (ja) | 1986-10-20 | 1986-10-20 | 路側ビ−コン方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24858686A JPS63102000A (ja) | 1986-10-20 | 1986-10-20 | 路側ビ−コン方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63102000A JPS63102000A (ja) | 1988-05-06 |
| JPH0439720B2 true JPH0439720B2 (OSRAM) | 1992-06-30 |
Family
ID=17180323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24858686A Granted JPS63102000A (ja) | 1986-10-20 | 1986-10-20 | 路側ビ−コン方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63102000A (OSRAM) |
-
1986
- 1986-10-20 JP JP24858686A patent/JPS63102000A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63102000A (ja) | 1988-05-06 |
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