QPSK

用于近场信号的参数估计，如信号方位、距离(estimation of DOA)

自适应信号处理，英文版的！！史坦福大学Bernard Widrow写的(Adaptive signal processing, the English version! ! Written by Bernard Widrow Stanford University)

刘金辊先进PID控制中第三章的仿真程序源码(Liu roll advanced PID control in the third chapter of the simulation program source code)

基于样本和主轴核函数的相似度的动态聚类算法程序(based on samples and nuclear spindle function of the similarity dynamic clustering algorithm procedures)

基于matlab的QPSK实现，包含高斯信道和理想信道的调制、解调、星座图、功率谱以及误码率，有详细注释，很值得参考，绝对可以用(Based on matlab QPSK implementation, including gaussian channel and ideal channel modulation and demodulation, constellation diagram, power spectrum and the bit error rate, has detailed notes, is worth reference, can be used absolutely )

详解MATLAB 数字信号处理[张德丰][程序源代码] 书<<MATLAB 数字信号处理[张德丰]>>全部采用了MATLAB语言编程实现，并结合实例对算法程序进行验证和分析。其中详细讲解了信号的分析基础、系统模型及数据采集分析、信号的变换、模拟滤波器、IIR滤波器设计、FIR滤波器、MATLAB的其他滤波器、随机信号及参数建模、信号在小波分析与处理中的应用等，绍MATLAB在数字信号中的具体应用。 数字信号处理的工程设计人员参考。 (MATLAB source code, from the book"Digital signal processing-using MATLAB" by the Zhang Defeng.)

DMCmatlab实现，方法有效，有详细说明，欢迎分享。(DMCmatlab realization, the method is effective, and have the detailed instructions, welcome to share. )

signal processing about OFDM simulation

matlab code for envelope detector for analog communications.

说明：  用对偶法（underlying_dw），给定2M条样本轨道，给出一个欧式看涨期权的价格(With the dual method, sample path of a given article 2M, given the price of a European call option)