IT996113B - DEVICE TO MARK ZONES OF RADIO COMMUNICATIONS RELATIVE TO TRAFFIC - Google Patents
DEVICE TO MARK ZONES OF RADIO COMMUNICATIONS RELATIVE TO TRAFFICInfo
- Publication number
- IT996113B IT996113B IT5205373A IT5205373A IT996113B IT 996113 B IT996113 B IT 996113B IT 5205373 A IT5205373 A IT 5205373A IT 5205373 A IT5205373 A IT 5205373A IT 996113 B IT996113 B IT 996113B
- Authority
- IT
- Italy
- Prior art keywords
- traffic
- radio communications
- communications relative
- mark zones
- zones
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
- G08G1/092—Coding or decoding of the information
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
- G08G1/094—Hardware aspects; Signal processing or signal properties, e.g. frequency bands
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Circuits Of Receivers In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2240941A DE2240941C3 (en) | 1972-08-19 | 1972-08-19 | Procedure for marking traffic information areas |
Publications (1)
Publication Number | Publication Date |
---|---|
IT996113B true IT996113B (en) | 1975-12-10 |
Family
ID=5854058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5205373A IT996113B (en) | 1972-08-19 | 1973-08-17 | DEVICE TO MARK ZONES OF RADIO COMMUNICATIONS RELATIVE TO TRAFFIC |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT356183B (en) |
CH (1) | CH551117A (en) |
FR (1) | FR2196561B3 (en) |
GB (1) | GB1418325A (en) |
IT (1) | IT996113B (en) |
SE (1) | SE386038B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2453354C3 (en) * | 1974-11-11 | 1981-08-13 | Westdeutscher Rundfunk, Anstalt des öffentlichen Rechts, 5000 Köln | Traffic broadcasting system |
GB2151380A (en) * | 1983-12-14 | 1985-07-17 | Standard Telephones Cables Ltd | Vehicle message terminal |
-
1973
- 1973-05-18 CH CH709773A patent/CH551117A/en not_active IP Right Cessation
- 1973-07-24 FR FR7326995A patent/FR2196561B3/fr not_active Expired
- 1973-08-17 GB GB3905773A patent/GB1418325A/en not_active Expired
- 1973-08-17 IT IT5205373A patent/IT996113B/en active
- 1973-08-17 SE SE7311251A patent/SE386038B/en unknown
- 1973-08-17 AT AT721273A patent/AT356183B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2196561A1 (en) | 1974-03-15 |
CH551117A (en) | 1974-06-28 |
AT356183B (en) | 1980-04-10 |
FR2196561B3 (en) | 1976-07-09 |
ATA721273A (en) | 1979-09-15 |
SE386038B (en) | 1976-07-26 |
GB1418325A (en) | 1975-12-17 |
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