Chapter-1

盲信号处理是近十几年来信号处理研究较活跃的方向，它目前在许多领域有广泛的应用。(Blind signal processing is the last decade more active signal processing research direction, it is currently in many areas have a wide range of applications.)

Direct Sequence Spread Spectrum Receiver Rake Receiver

可以求解系统的亚谐波共振,例如求解轧机振动系统的1/3亚谐波共振(You can solve the sub-harmonic resonance system)

MATLAB 7简明教程讲义及源代码 在这个论坛里得到了很多人的帮助，也学到了很多东西。发点东西让更多的人得到进步和提高！！ (MATLAB 7 simple tutorial notes and source code in this forum have helped many people, but also learned a lot. Send something to let more people get progress and improve! !)

说明：  进行基于最大最小方法和K均值结合的分类方法 并画出具体的分类情况，对二维数组具有鲁棒性。(Based on max-min method and combination of K-means classification method and draw a specific classification of two-dimensional array with robustness.)

DSSSmatlab代码 开发流程，开发流程(DSSSmatlab code)

压缩感知matlab代码及说明，适合初学者学习使用.关于SAR雷达，含7个代码(Compressed sensing matlab code and instructions for beginners to learn to use. Regarding SAR radar, with 7 code)

最佳升余弦滚降系统的实现及其误码率，比较适合初学者学习，可以更好的理解matlab的编程及其使用(Raised cosine roll-off the best system and the bit error rate, more suitable for beginners to learn, you can better understand the programming and the use of matlab)

随机自动分班级排学号软件 一个朋友在中学教书，经常为排班级排学号头痛，于是做了这么一个小软件让朋友用用，反馈感觉上还不错。 本软件适用于小学升初中只有两科成绩,且成绩只有A,B,C三个标号. 说明一下:该随机自动分班级排学号软件, 不仅有有考虑到,成绩的均匀, 还考虑到生源地(即原毕业学校),性别,及班级学生个数的均匀. 一般来说,每个班级的总体都比较均匀 具体的说明，可以运行一下本软件，点一下生成源文件样本，然后参考一下即可。(Random Automatic Class scheduling software school No. A friend of mine to teach in secondary schools, often for the Class Pai Pai Student headache, then to do so, a small software that allows friends to use, and feel pretty good feedback. This software applies to primary and junior high school only two subjects, and the results only A, B, C grade three. Explain: The random Automatic Class No. Pai school software, not only has to take into account, results in uniform, but also taking into account the students (ie the original graduate schools), gender, and class number of the uniform. Generally speaking, each Class are relatively uniform overall specific, you can run like the software, click the source file to generate samples, and then reference click.)

实现小波分解和重构的Mallat算法，有界面( MallatAlgorithm,a function for Mallat algorithm of Wavelet analysis Inputs :Sequence_Input input sequence to analyze Num Numbers of analysis layers mode style of extension.any sensible style of the following: ZeroExtension Periodextension PeriodSymmetryExtension SmoothConstantExtension SmoothExtension wF form of wavelet,any sensible condition of the following: db1 db2 db3 db4 db8 db16 db32 Outputs: LFI Low Frequency Information of Wavelet analysis DI Detials Information of Wavelet analysis ES Error Signal of Wavelet analysis,ES = RS(:)- Sequence(:) RS Reconstruction Siganal of Wavelet Copyrig)