CFAR

说明：  该程序仿真超宽带的脉冲位置调制。是在MATLAB下实现的。(ultra-wideband pulse position modulation. MATLAB is achievable.)

msk的调制与解调 是本人自己作品 有不到之处 还请多多指教(failed to translate)

A new Particle Swarm Toolbox (A New Particle Swarm Toolbox )

simulink 实现了直接序列扩频通信系统，含详细模型图(simulink realization of the direct sequence spread spectrum communications systems, including a detailed model)

二进制转成CSD编码的Matlab程序，只要运行就可以实现(CSD code convert binary Matlab program can be achieved as long as the running)

经典的MUSIC算法，很适合新手的学习和认识(Traditional MUSIC ，DOA adaptive array suitable for newer learning)

这个函数也要被melcepst函数调用，用来进行计算Mel倒谱系数。这个函数的作用是构造mel滤波器组。(This function must be called melcepst function is used to calculate Mel cepstral coefficients. The role of this function is to construct mel filter bank.)

说明：  输出电压稳定不随输入电压、输出侧负载变化而变化，电流电压环pi参数已整定完毕，内外环配合良好。(The output voltage stability does not change with the input voltage and the load at the output side. The PI parameters of the current voltage loop have been set.)

基于IP-IQ瞬时功率理论的APF仿真波形图，三相三线，如果需要还可以将三相四线传上来供大家学习交流。(Based on the IP-IQ instantaneous power theory of APF simulation waveform, phase three-wire, if necessary, can be three-phase four-wire pass up for the Learning Exchange.)

声纳技术 常用水声信号及其处理方法 内容：1）CW信号；2）LFM；3）谱分析；4）自相关 (Sonar technology)