Enhancing signals in a two-way radio system
US7653423B2 · kind B2 · utility
0Cited by
8References
21Claims
0Family size
Inventor
Key dates
| Filing date | Jul 7, 2006 |
| Grant date | Jan 26, 2010 |
| Priority date | — |
| Expiry date | Sep 17, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/0851
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Embodiments of the present invention can be used to enhance signals in a peer-to-peer radio system, such as a two-way radio system. In one embodiment, the invention includes receiving a communications signal on a channel from a remote radio at a radio using a plurality of antenna elements, such as an antenna array. The received communications signal includes a squelch code. The radio detects the squelch code, and enhances the received communications signal using the squelch code.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.