实现串口的数据采集，粒子图像分割及匹配均为自行编制的子例程，MIMO OFDM matlab仿真,基于chebyshev的水声信号分析，仿真效率很高的，多姿态，多角度，有不同光照,LDPC码的完整的编译码，相参脉冲串复调制信号。- Achieve serial data acquisition, Particle image segmentation and matching subroutines themselves are prepared, MIMO OFDM matlab simulation, Based chebyshev underwater acoustic signal analysis, High simulation efficiency, Much posture, multi-angle, have different light, Complete codec LDPC code, Complex modulation coherent pulse train signal.