Title :
Performance analysis of a Doppler-channel blind identification algorithm for noncircular transmissions in multiple-access systems
Author :
Napolitano, Antonio ; Tanda, Mario
Author_Institution :
Dipt. di Ingegneria Elettronica e delle Telecomunicazioni, Universita di Napoli Federico II, Italy
Abstract :
The asymptotic performance analysis of a recently proposed Doppler-channel blind identification algorithm for noncircular transmissions in multiple-access systems is presented. It is shown that, under mild assumptions, the proposed algorithm provides mean-square consistent estimates of the unknown parameters. Moreover, it is shown that this algorithm is asymptotically near-far resistant.
Keywords :
channel allocation; channel estimation; mean square error methods; multi-access systems; signal processing; Doppler-channel blind identification algorithm; mean-square estimation; multiple-access systems; noncircular transmissions; parameter estimation; Amplitude estimation; Autocorrelation; Delay effects; Delay estimation; Fourier series; Frequency estimation; Performance analysis; Phase estimation; Statistics; Telecommunications;
Conference_Titel :
Signal Processing and Its Applications, 2003. Proceedings. Seventh International Symposium on
Print_ISBN :
0-7803-7946-2
DOI :
10.1109/ISSPA.2003.1224875
