DMT peak reduction without affecting transmission signal
AssigneeRIM Semiconductor
InventorGary Qu Jin
Life of this patent
Estimating the term…
Abstract
In a method of effecting peak reduction in a DMT signal, a predetermined signature waveform is first produced. This is then subtracted from the DMT signal in the region of a signal peak whenever the DMT signal is above a predetermined maximum level.
Claims16
A method of effecting peak reduction in a DMT signal, comprising the steps of creating a predetermined signature waveform, and subtracting said predetermined signature waveform from said DMT signal in the region of a signal peak whenever the DMT signal is above a predetermined maximum level.
An arrangement for effecting peak reduction in a DMT signal, comprising a first unit for creating a predetermined signature waveform, and a second unit for subtracting said predetermined signature waveform from said DMT signal in the region of a signal peak whenever the DMT signal is above a predetermined maximum level.
Dependencies are inferred from the claim text.