Peak suppressing and restoring method, transmitter, receiver, and peak suppressing and restoring system
US8009756B2 · kind B2 · utility
6Cited by
5References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 5, 2009 |
| Grant date | Aug 30, 2011 |
| Priority date | — |
| Expiry date | Jun 5, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2624
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A peak suppressing and restoring method includes suppressing a peak of a signal, starting suppression when a suppression start value is lower than a suppression target value, using a function of a gain characteristic such that a peak amplitude value attains the suppression target value, and restoring the suppressed peak of the signal using an inverse function of the function of the gain characteristic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.