Spread spectrum receiver
US5168508A · kind A · utility
178Cited by
3References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 1991 |
| Grant date | Dec 1, 1992 |
| Priority date | — |
| Expiry date | Jul 31, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04K3/228
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A spread spectrum receiver is disclosed, in which a spread spectrum received signal is separated into at least 3 frequency band channels; signal components in the different channels are compared in the magnitude; and the signal components in the different frequency bands are combined after having attenuated greater ones, in order to eliminate interference waves from the inputted signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.