Title :
Recurrent backpropagation networks receiver for modulated signals over noisy channels
Author :
Canegalli, A. ; Favalli, L. ; Mecocci, A. ; Pizzi, R.
Author_Institution :
Pavia Univ., Italy
Abstract :
Recurrent backpropagation networks have been used to build up a neural receiver for GSM signals. The simulations have been carried out considering an AWGN channel. Corrupted by ISI, fading and Doppler. The experimental results show that the neural receiver performs better than a classic coherent one and it improves its performances when the number of training samples is increased
Keywords :
backpropagation; AWGN channel; Doppler effect; GSM signals; ISI; fading; mobile radio systems; modulated signals; noisy channels; performance; recurrent backpropagation networks receiver; simulations; training samples; Backpropagation algorithms; Bandwidth; Communication standards; Doppler effect; Equations; Fading; Filters; GSM; Quadrature phase shift keying; Testing;
Conference_Titel :
Electrotechnical Conference, 1996. MELECON '96., 8th Mediterranean
Conference_Location :
Bari
Print_ISBN :
0-7803-3109-5
DOI :
10.1109/MELCON.1996.551362
