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用matlab实现的DCT水印处理，并附有图像显示。(Matlab implementation of the DCT with watermark treatment, together with image display.)

matlab指令大全及图像处理的一些方法，对于初学者有所帮助！(MATLAB)

说明：  利用AR模型仿真瑞利衰落信道，可用为信道建模做参考(Program to simulate Rayleigh fading using a p-th order autoregressive model AR(p) )

this is a code for triangular membership function in fuzzy logic

如何使用GUI那就下这个吧，可能对你有很大帮助呢(how do you use GUI， it can tell you ,don t lose it ,you can get something from it.thank you)

ofdm在高斯白噪声中的传输和衰减以及ofdm导频的添加(ofdm transmission and pilot add white Gaussian noise)

This zip-file contains 7 codes which implement the 1 dimension programs from Sullivan´ s book for beginners, with some corrections.

说明：  数值计算方法理论 比较早的一本书 549页(Earlier theory of numerical methods in a book 549)

该程序可以对雷达回波数据进行处理，分帧画出数据的幅度分布图和相位分布图。(The procedure can be processed radar echo data amplitude of the data sub-frame to draw maps and phase distribution of Fig.)

RELAX算法，参数化谱估计（线谱）_RELAX方法(RELAX algorithm, parametric spectral estimation (line spectrum) _RELAX method)