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说明：  音频水印的matlab相关程序，包括两个部分：小波域音频水印（含修正离散余弦变换）及基于HRT和线性回归检测水印的算法。 (Matlab audio watermark-related procedures, including two parts: audio watermarking in wavelet domain (including MDCT) and linear regression based on the HRT and the watermark detection algorithm.)

2DOF Simulation SPURRED by development in computer science and network technology, the use of the Internet has been expanding exponentially and is now extensively utilized as a connectivity and reference tool for commercial, personal and educational purposes. Especially in the education field, the Internet provides many ways to enhance learning and expand educational opportunities for students. Distance education and non-traditional classrooms reach more students with specialized instruction and self-paced learning. The usual methods that integrate the Internet into education can be divided into three categories

粒子群算法，思路清晰，有详细的解释，便于理解(Particle swarm optimization, clear thinking, there is a detailed explanation, easy to understand)

卡尔曼滤波器的操作包括两个阶段:预测与更新。在预测阶段,滤波器使用上一状态的估计,做出对当前状态的估计。在更新阶段,滤波器利用对当前状态的观测值优化。(Kalman filter operation consists of two stages: prediction and update. In the prediction stage, the filter is estimated using the previous state, to make an estimate of the current state. In the update phase, the filter use observations on the current state of the optimization.)

采用直扩方式构造的CDMA系统，最后给出CDMA系统的误码率曲线(Constructed using DS-CDMA systems approach, and finally gives CDMA system bit error rate curve)

Matlab教程，很好用的全英文教程。对于学习matlab很有帮助。(the electric book for matlab ，it s usefull for the new to learn the matlab to refer to。)

极化SAR矩阵的相互转换的程序，包含s、k、c、t矩阵的转换(The conversion of Pol-SAR matrixes，including s，k,c,t matrixes)

Automatic face detection ppt

Find a classification error for a given decision surface D and a given set of patterns and targets (Find a classification error for a given dec ision surface D and a given set of patterns and ta rgets)

matlab的详细说明，及叙述的方法及类别。简单语句的详细说明。(Matlab the detailed descriptions, and describes the methods and categories. Simple statement of detail.)