Multiple intermediate frequencies receiver and a method thereof
US7398067B2 · kind B2 · utility
8Cited by
2References
29Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 17, 2005 |
| Grant date | Jul 8, 2008 |
| Priority date | — |
| Expiry date | Jul 14, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/28
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Embodiment of the invention provides a receiving device having an intermediate frequency section to produce first and second intermediate frequency signals based on first and second received radio frequency signals, such that said intermediate frequency signals are combinable to be jointly processed. The first intermediate frequency signal is antipodal to the second intermediate frequency signal. Embodiment of the invention further provides at least one common sub-circuit to process at least one combined intermediate frequency signal which is based on components of first and second intermediate frequency signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.