Method and device for training an RF amplifier linearization device, and mobile terminal incorporating same
US7680209B2 · kind B2 · utility
1Cited by
45References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2003 |
| Grant date | Mar 16, 2010 |
| Priority date | — |
| Expiry date | Oct 29, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F1/3247
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
a method whereby a linearization training sequence is designed to be transmitted by means of a radiofrequency transmitter incorporated in a mobile terminal or a base station of a radiocommunication system comprising a fixed network. The sequence is adapted for transmitting bursts in accordance with a specific frame structure. Besides, the sequence is included in a sequence of symbols further designed to enable the transmission chain parameters to be adjusted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.