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Hier finden Sie wissenschaftliche Publikationen aus den FraunhoferInstituten. A baseband model for computing the peaktoaverage power ratio in OFDM systems
 Huber, J. ; Informationstechnische Gesellschaft ITG: 4th International ITG Conference Source and Channel Coding 2002. Conference record : January 28  30, 2002, Berlin Berlin: VDEVerlag, 2002 (ITGFachbericht 170) ISBN: 380072670X pp.273280 
 International Conference Source and Channel Coding <4, 2002, Berlin> 

 English 
 Conference Paper 
 Fraunhofer HHI () 
 channel coding; computational complexity; ofdm modulation; baseband model; peaktoaverage power ratio; codeword; coded ofdm system; polynomial complexity; code length; linear complexity 
Abstract
The problem of computing the codeword with the highest peaktoaverage power ratio in a coded OFDM system is addressed. An approach recently published by Tarokh et al., (2000) is revisited and it is shown that its polynomial complexity in the length of the code can be reduced to linear complexity. The new algorithm is illustrated with some examples.