Summary
International Symposium on Nonlinear Theory and Its Applications
2016
Session Number:B2L-D
Session:
Number:B2L-D-5
Effect of a Root-Raised-Cosine Filtered BPSK Signal on a Stochastic Resonance Receiver
Yasuo Nakashima, Hiroya Tanaka, Takaya Yamazato, Yukihiro Tadokoro, Shintaro Arai,
pp.-
Publication Date:2016/11/27
Online ISSN:2188-5079
Summary:
Signal filtering is necessary for wireless communication, however it fluctuates the signal amplitude and affects the performance of a stochastic resonance (SR) receiver. In this paper, we evaluate the bit error rate (BER) performance of filtered binary phase shift keying (BPSK) on an SR receiver. The result shows that filtering improves the BER performance of the SR receiver because the amplitude fluctuation contributes to improving the SR effect, indicating the applicability of the SR receiver to bandlimited BPSK signals.