chap1_1

模极大值滤波，对信号进行分解和重构。所采用信号是matlab自带信号。(Modulus maxima filtering, the signal decomposition and reconstruction. Signal is used in signal matlab own.)

说明：  matlab算法大全 (matlab )

路径识别的一些程序，matlab运行的，是现在最好的，有解释。(Some of the path identification procedures, matlab run, is now best to explain.)

同态滤波算法对心音信号的包络提取,提取的包络自适应强，包络更光滑(heart sound envelop extraction based on Frequency Alterable Homomorphic Filtering, the envelop is more adaptive and smoother.)

说明：  用matlab搭建shepwm，然后通过迭代法得到更优解(SHEPWM is built by MATLAB, and the better solution is obtained by iterative method)

说明：  该代码为灰度模型代码，包含数据导入、参数估计、预测(parameter estimation，Data import，forecast)

matpower代码包，用于电力系统潮流计算、优化等等(matpower4.1 source code)

MIMO移动通信系统中功率控制方法的研究(mimo)

newton_raphson方法，广泛应用的积分方法。(newton_raphson method widely used in the integration method.)

是认知无线电场景下，基于博弈论的频谱分配的matlab程序(Cognitive radio scenario, based on game theory matlab spectrum allocation process)