Introduction - If you have any usage issues, please Google them yourself
(1) the theoretical error rate performance of BPSK coherent demodulation in single path Rayleigh channel is derived, and the relationship curve of bit signal to noise ratio and bit error rate is drawn.
(2) in a single path Rayleigh channel, we design a time division guided channel estimation method. We use Simulink to simulate the BPSK bit error rate performance, and draw the relation curve between bit signal to noise ratio and bit error rate, and compare it with the curve of (1)