kaerman

说明：  针对小流域设计洪水计算中，采用推理公式求解洪峰流量Qm及汇流时间τ的方法繁琐，查算精度较低等问题，提出用牛顿迭代法求解，该方法较原图解试算法收敛快，迭代次数少，计算速度快，精度可靠。计算实例表明，用简单迭代法与牛顿迭代法计算设计洪峰流量，其结果与图解试算法完全一致。()

Fuzy Logic Controller pdf file

一个关于语音信号处理中的语音识别程序，比较完整，仅供参考。(A speech signal processing, speech recognition program, complete, for reference only.)

采用改变mapping circuit的方法,变QPSK为MSK仿真.(circuit used to change the mapping method to change QPSK MSK simulation.)

To use precomputed kernel, you must include sample serial number as the first column of the training and testing data (assume your kernel matrix is K, # of instances is n):

说明：  图像压缩，主成分分析的应用介绍，很有用啊(Image compression, principal component analysis applications introduced useful)

对图像提取相应的特征点，并对特征点进行精简与描述，找到128维的描述子，并与另一幅图像的描述子进行比较，得到图像的匹配(Extract the corresponding feature point of the image, and the feature point streamline with the description, to find 128-dimensional descriptor, and compares with a description of the image sub-image matching)

KALMAN滤波与平滑原理及matlab经典源码，内附滤波平滑处理结果图形，比较适合初学(KALMAN filtering theory and matlab classic source, more suitable for beginners)

triple damped oscillator simulink model

跳频通信的时频分析,稳定性分析及图片显示，跳频序列码的仿真(hop frequence STFT)