Diversity antenna communication system
US5161252A · kind A · utility
17Cited by
2References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 5, 1989 |
| Grant date | Nov 3, 1992 |
| Priority date | — |
| Expiry date | Jul 5, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/082
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A diversity antenna communication system for mounting on and use with a mobile body. The system includes at least two receiving systems having different propagation paths from one another. During the transmission, a radio wave including receiving system change-over timing signals therein is radiated. Upon reception, the change-over timing signals are extracted to control reception.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.