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Peter J原代码能够实现金字塔层次的图像融合(Source code of A Multiresolution Spline With Application to Image Mosaics (1983) Peter J. Burt, Edward H. Adelson)

正弦波的LP建模 能显示原正弦波波形及它的频谱图，LP模型的频谱图，LP模型的极点图，LP模型的脉冲响应图。(This demonstration illustrates the modelling of a sinewave with an LP model The displays show the sinewave,it spectrum, the spectrum of the LP model,the poles of the LP model and the impuse response of the LP model.)

说明：  RS码(Reed—Solomon码)是多进制BCH码，也是目前最有效、应用最广泛的差错控制编码。它具有很强的纠错能力，随机错误、突发错误都能纠正，特别是在短的和中等码长其性能接近于理论值。再加上构造方便，编码简单，设备不复杂，因此在实时性要求较高的数字通信及深空通信方面有广泛应用(RS code ( Reed- Solomon code ) is a multiple of BCH code, is currently the most effective, the most widely used error control coding. It has a strong error correction ability, random error, burst error can be corrected, especially on short and medium length code performance close to the theoretical value. Plus convenient construction, simple coding, equipment is not complex, so the real-time digital communication and deep space communication is widely used )

小波分析由于具有同时分析信号时域和频域的特性，所以使用小波分析技术对检测的信号进行变换，然后对具有故障特性的信号进行重构，最后通过希尔伯特变换进行解调和细化频谱分析，从而轴承中的故障信息成分就可以检测出来，以判断轴承发成故障的部位。(Wavelet analysis has the characteristics of both time and frequency domain, so the wavelet analysis technique is used to transform the signal, then the signal is reconstructed. Finally, the fault information components of the bearing can be detected by Hilbert transform.)

calculating the line integral contour of the iris and pupil boundaries. this fuction is used in the daugman approach of iris localization.

附件程序为去波变换的源代码，matlab程序编写，运行正确且非常实用。(Annex procedures to transform the source code, matlab programming, run right and very practical.)

matlab 密码锁的实现 matlab 实现的加密，希望对大家有用啊 (The realization of the matlab combination lock matlab encryption, hope of the useful ah)

在matlab中使用竞争算法实现独立分量分析(A structured implementation of Imperialist Competitive Algorithm (ICA) in MATLAB)

Matlab 图像保存和元胞数组的应用,如何保存图像时保存坐标轴(the method to save picture with the axis in matlab)

说明：  MATLAB6.0数学手册,word版本，共10章(MATLAB6.0 Mathematics Handbook, word version, a total of 10 chapters)