是小学期课程设计的题目，最大似然（ML）准则和最大后验概率（MAP）准则，验证可用，实现串口的数据采集，含噪脉冲信号进行相关检测,主要是基于mtlab的程序。- Is the topic of the elementary school stage curriculum design, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Verification is available, Achieve serial data acquisition, Noisy pulse correlation detection signal, Mainly based on the mtlab procedures.