drtoolbox

说明：  人工小波神经网络的初始化文件，已结合遗传算法，很有特色(A initial souce code for wavelet neural network,which is engaged with GA method)

频谱的比值校正，汉宁、矩形、海明窗的具体算法，原理等，比较详细的分析程序(spectrum correction)

这是一个接收机系统，详细的给出了信号的产生，调制，发射，接收，解调等环境，很好的例子(This is a receiver system, the signal is given in detail the generation, modulation, transmit, receive, demodulation and other environment, a good example)

matlab声音处理文件，可以实现声音变调和变速。(matlab sound processing files, voice tone change and variable speed.)

调用RKF78的子过程，步长控制采用《人造卫星精密轨道确定》(RKF78 call sub-process, step-size control of the use of )

this code invert number of a vector

利用cordic实现开方和atan运算的matlab源码。 本人原创，标准cordic算法。(calculate aquare root and atan by cordic. Matlab m language.)

说明：  通过图像匹配实现自由立体显示视差图的校正(Achieve freedom through matching calibration stereoscopic disparity map)

数学建模迪卡斯特拉算法，最短路问题图论的应用(Mathematical modeling Ducasse Terra algorithm)

小波包分析提取振动信号中的特征频率，采用累计贡献率的方法，相关分析过程的matlab方法。( Wavelet packet analysis to extract vibration signal characteristic frequency, The method of cumulative contribution rate Correlation analysis process matlab method.)