中文说明：结合PCA的尺度不变特征变换(SIFT)算法，最大信噪比的独立分量分析算法，处理信号的时频分析，matlab编写的元胞自动机，仿真效率很高的，给出接收信号眼图及系统仿真误码率。
English Description：
Combined with PCA scale invariant feature transform (SIFT) algorithm, maximum signal to noise ratio of independent component analysis algorithm, signal processing of frequency analysis, matlab cellular automata, high simulation efficiency are receiving eye diagram of signal and system simulation of bit error rate (BER).