JPH058615B2 - - Google Patents
Info
- Publication number
- JPH058615B2 JPH058615B2 JP59240025A JP24002584A JPH058615B2 JP H058615 B2 JPH058615 B2 JP H058615B2 JP 59240025 A JP59240025 A JP 59240025A JP 24002584 A JP24002584 A JP 24002584A JP H058615 B2 JPH058615 B2 JP H058615B2
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- circularly polarized
- road
- wave
- polarized wave
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/002—Transmission systems not characterised by the medium used for transmission characterised by the use of a carrier modulation
- H04B14/008—Polarisation modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59240025A JPS61118030A (ja) | 1984-11-14 | 1984-11-14 | 路車間無線通信方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59240025A JPS61118030A (ja) | 1984-11-14 | 1984-11-14 | 路車間無線通信方式 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1210594A Division JPH06301888A (ja) | 1994-01-07 | 1994-01-07 | 路車間無線通信方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61118030A JPS61118030A (ja) | 1986-06-05 |
| JPH058615B2 true JPH058615B2 (OSRAM) | 1993-02-02 |
Family
ID=17053342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59240025A Granted JPS61118030A (ja) | 1984-11-14 | 1984-11-14 | 路車間無線通信方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61118030A (OSRAM) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54121691A (en) * | 1978-03-14 | 1979-09-20 | Oki Electric Ind Co Ltd | Double polarized wave transmission/reception circuit |
| JPS54121093A (en) * | 1978-03-14 | 1979-09-19 | Oki Electric Ind Co Ltd | Microwave device |
| JPS58211680A (ja) * | 1982-06-03 | 1983-12-09 | Mitsubishi Electric Corp | 移動体番号識別装置 |
| JPS59161102A (ja) * | 1983-03-04 | 1984-09-11 | Toshiba Corp | 円偏波マイクロストリツプアンテナ |
-
1984
- 1984-11-14 JP JP59240025A patent/JPS61118030A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61118030A (ja) | 1986-06-05 |
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