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The codes included here require Matlab platform 7.0.0 or higher. The source codes have been written by the students who have undergone this subject. The codes are problem specific and not general. The principle aim was to develop softwares for illustration of computational methods and are generally far from optimal. Knowledge of any computer language is sufficient to change the parameters in the codes. A person well versed in Matlab should be able to modify these codes or write their own. It is a common knowledge that understanding the codes written by others is not a pleasant experience. Therefore, useful comments have been added in the codes to help users.(The codes included here require Matlab platform 7.0.0 or higher. The source codes have been written by the students who have undergone this subject. The codes are problem specific and not general. The principle aim was to develop softwares for illustration of computational methods and are generally far from optimal. Knowledge of any computer language is sufficient to change the parameters in the codes. A person well versed in Matlab should be able to modify these codes or write their own. It is a common knowledge that understanding the codes written by others is not a pleasant experience. Therefore, useful comments have been added in the codes to help users.)

完整的算术编码的编码和译码程序。结合教材：王育民版的信息论与编码。(Complete arithmetic coding and decoding procedures. The combination of teaching: Wang Yumin s version of the theory of information and coding)

简明卡尔曼滤波介绍，适用于初学者，很容易理解。(Kalman filter concise introduction for beginners, it is easier to understand.)

说明：   这是一个完整的指纹识别程序，它包括了直方图均衡，Gabor滤波图像增强，方向图过滤，纹理细化，特征提取及特征匹配。其中，特征匹配包含了3种匹配方法，另外还附有PPT，非常值得研究。(Finger Identification)

圆阵在模式空间中的DOA估计，对比模式空间和非模式空间的估计结果(Circular array in the pattern space of the DOA estimation, spatial and non-contrast mode estimates of the pattern space)

程序利用快速傅立叶变换及逆变换模拟了脉冲在光纤中传输时三阶色散对脉冲形状的影响(procedures using fast Fourier transform and inverse transform simulation of the pulse in fiber transmission third-order dispersion on the shape of the pulse the impact)

多源信息融合方法及其实验数据，有需要的赶快下载！！(Multi source information fusion method and the experimental data, there is a need to quickly download!! )

双馈风电模型基于matlab的仿真模型供大家学习参考下(Doubly-fed wind power model matlab-based simulation model for them to learn to refer to the following)

to binirazition pictures in matlab

该程序将常用的线性码、循环码、汉明码、BCH码等，配上常用的二进制相键控调制BPSK搭建成仿真系统，对它们的传输特性进行了仿真！(The program commonly used linear codes, cyclic codes, Hamming, BCH codes, coupled with the commonly used binary phase shift keying modulation BPSK built into the simulation system for their transmission characteristics are simulated!)