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基于内容的图像检索matlab小程序，使用图像的9种主要颜色为检索特征。(content-based image retrieval Matlab small, the use of images of the nine main colors for the retrieval features.)

雷达系统建模与仿真：回波波形、中放后波形、I/Q相干检波后波形、脉压后波形、MTI对消后波形、相参积累后波形、取模后波形、cfar后波形。(Modeling and simulation of radar systems: echo waveform, put after the waveform, the I/Q coherent the inspection Bo Houbo shaped pulse pressure after the waveform, the MTI elimination waveforms, coherent waveform modulo waveform after waveform cfar.)

《深入浅出MATLAB7.X混合编程》主要讲了MATLAB与其他应用软件的接口，并附有实例源码(" Easy to understand MATLAB7.X hybrid programming," say the main MATLAB interface with other applications, together with examples of source)

Matlab R2009b与MSVC 2008混合编程的源代码！(Matlab R2009b with MSVC 2008 Mixed programming source code!)

Its about cryptography example. useful for chatting with some sort of security

matlab GUI 下简单的图书管理系统的小程序，包含有软件设计概要及用户手册，适合初学者入门。(matlab GUI for beginner)

DS扩频，BPSK在扩频系统中瑞利信道下的性能仿真(DS spread spectrum BPSK spread spectrum system performance under the Rayleigh channel simulation)

输入声音信号，分别在时域和频域计算声压级(Input sound signal, the sound pressure level were calculated in the time domain and frequency domain)

灰色预测MATLAB程序的源代码，希望对数学建模有所帮助(Gray prediction【MATLAB】sequence)

脉冲响应的相关分析算法并检验，从先验概率中采样，计算权重，小波包分析提取振动信号中的特征频率。( Related impulse response analysis algorithm and inspection, Sampling a priori probability, calculate the weight, Wavelet packet analysis to extract vibration signal characteristic frequency.)