Integrated spectrum analyzer for tuners
US7120546B2 · kind B2 · utility
17Cited by
6References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 2003 |
| Grant date | Oct 10, 2006 |
| Priority date | — |
| Expiry date | Jul 25, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B17/327
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A scheme to provide a spectral view of the signals present at the customer premises equipment by the network operator and includes a digital signal processor (DSP) or other signal processing apparatus integrated into a customer premises equipment (CPE) tuner in which the DSP or other signal processing apparatus is operational to perform a spectral analysis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.