CDMA/OFDM linearity compliant wireless communication amplifier
US8736366B2 · kind B2 · utility
0Cited by
22References
1Claims
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Key dates
| Filing date | Nov 14, 2012 |
| Grant date | May 27, 2014 |
| Priority date | — |
| Expiry date | Nov 14, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03F1/3247
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A digital pre-distortion system which can provide the flexibility to model the highly non-linear distortion associated with High Efficiency RF Power Amplifiers while through a novel implementation of a least squares estimation process allows an implementation well suited for an FPGA application where limited resources and in particular memory resources are available.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.