Method for compensating the non-linear distortions of high-frequency signals and device for carrying out said method
US8060045B2 · kind B2 · utility
0Cited by
1References
6Claims
0Family size
Inventors
Key dates
| Filing date | May 14, 2009 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Jun 1, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/0007
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
The present invention refers to a method for compensating the non-linear distortions of high-frequency signals, especially when observing the amplitude modulated signals with narrow band receiver. The invention refers also to a device to carry out the said method. In the invention it is supposed that the ratio between the frequency fIN of the input signal SA and the sampling frequency fS that dictates the operation of the analogue-digital converter (3) is an arbitrary irrational number.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.