Title :
Reconstruction performance of blind non uniform sampling in Cognitive Radio context
Author :
Traore, Samba ; Louet, Yves
Abstract :
In this paper, the authors point out the effect of noises on the non uniform periodic sampling (Multi-Coset Sampling) reconstruction performance in Cognitive Radio context. This feature is drawn by theoretical formulas regarding not only in term of Signal to Noise Ratio (SNR), but also in term of Carrier to Noise Ratio (CNR). We will show by simulation the influence of these different noises in term of Bit Error Rate(BER) and Root Mean Square Error (RMSE).
Keywords :
cognitive radio; error statistics; mean square error methods; signal reconstruction; signal sampling; BER; CNR; RMSE; SNR; bit error rate; carrier to noise ratio; cognitive radio context; multi-coset sampling reconstruction performance; nonuniform periodic sampling reconstruction performance; root mean square error; signal to noise ratio; Bit error rate; Fourier transforms; Indexes; Root mean square; Signal to noise ratio; Wideband;
Conference_Titel :
General Assembly and Scientific Symposium (URSI GASS), 2014 XXXIth URSI
Conference_Location :
Beijing
DOI :
10.1109/URSIGASS.2014.6929254
