Process for performing cubic metric computation in the transmitter of a UE for a wireless communication system, and apparatus for performing the same
US9019853B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Feb 14, 2011 |
| Grant date | Apr 28, 2015 |
| Priority date | — |
| Expiry date | Sep 7, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03G3/3042
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A process for computing cubic metric used for performing Maximum Power Reduction (MPR) in the transmitter of a User Equipment communicating with a base station (BS), said cubic metric computation being performed before each time slot of said uplink transmission of data; said process being characterized in that it involves the steps of: —using PN generators (1-4) for generating random data which are used for performing said cubic metric computation, and —using the result of said computation for applying said Maximum Power Reduction (MPR) for each time slot of said uplink transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.