DocumentCode
2376846
Title
PAPR Evaluation in Multi-Mode SDR Transceivers
Author
Cruz, Pedro ; Carvalho, Nuno Borges
Author_Institution
Inst. de Telecomun., Univ. de Aveiro, Aveiro
fYear
2008
fDate
27-31 Oct. 2008
Firstpage
1354
Lastpage
1357
Abstract
This paper presents a study of the impact of peak-to-average power ratio in multi-mode software defined radio transceivers. The nonlinear distortion degradation will also be studied both at the SDR transmitter and receiver. Moreover the use of crest factor reduction schemes based on clipping is presented, by showing that clipping followed by filtering should be used carefully in order not to degrade the overall performance.
Keywords
software radio; transceivers; PAPR evaluation; SDR receiver; SDR transmitter; clipping; crest factor reduction; filtering; multimode transceivers; nonlinear distortion degradation; software defined radio; transceivers; Degradation; Digital filters; Nonlinear distortion; OFDM; Peak to average power ratio; Radio transmitters; Receivers; Software radio; Transceivers; WiMAX;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2008. EuMC 2008. 38th European
Conference_Location
Amsterdam
Print_ISBN
978-2-87487-006-4
Type
conf
DOI
10.1109/EUMC.2008.4751715
Filename
4751715
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