Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.

Dietmar Schill

Ernst Eberlein

Heinz Gerh&auml;user

For reducing a peak value in single-carrier modulated or multi-carrier modulated digital transmitter signals, the peak value is first determined from a plurality of transmitter symbols contained in the digital signal. If a predetermined value is exceeded, a replacement symbol is generated which replaces a predetermined transmitter symbol. The replacement symbol is so chosen that it lowers the peak value and is convertible into the original transmitter symbol without error using a coding which was used to create the transmitter symbols.

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Nürnberg, Germany

Dietmar Schill