Digital pre-distortion with shared observation path receiver
US9337886B1 · kind B1 · utility
12Cited by
2References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 20, 2013 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Jan 8, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B2001/0425
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A system for digital pre-distortion includes: a transmitter configured to transmit at least one transmission data signal; a receiver configured to receive at least one receive data signal and to receive the at least one transmission data signal; and at least one amplifier, associated with the transmitter, configured to receive at least one pre-distortion control signal sent from the receiver; wherein the at least one pre-distortion control signal is related to the at least one transmission data signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.