Receiver and method for CDMA transmission with enhanced path searcher
US6430166B1 · kind B1 · utility
20Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 1999 |
| Grant date | Aug 6, 2002 |
| Priority date | — |
| Expiry date | Aug 19, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/712
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Receiver for enhanced performance for CDMA radio transmission comprising a Rake receiver (1) with a path searcher (3), a channel estimator (4) and a combiner (5) for selecting optimal channels paths where the path searcher (3) selects a set of path delays (7) where at least two path searchers (3a,3b) are connected in way that the output of the first path searcher (3a) is linked to one input of the second path searcher (3b).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.