High-data-rate frequency-hopping wireless communication system
US6751250B2 · kind B2 · utility
16Cited by
5References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 2001 |
| Grant date | Jun 15, 2004 |
| Priority date | — |
| Expiry date | May 24, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/715
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A wireless communication system including a receiver adapted to receive data at 10 Mbps or greater is described. The received signals are preferably binary (BFSK) and/or quaternary (QFSK) shift keying signals limited to a bandwidth of less than or equal to 5 MHz. The receiver includes a demodulator capable of operating in a multipath environment. In one embodiment, a frequency-hopping wireless communication system is used and the bandwidth limitations concern the bandwidth at each hop.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.