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Rayleigh distribution simulation with theoretical comparison

局部线性降维方法LLE 用于高维空间数据的降维处理(Local linear dimension reduction methods for high dimensional data LLE dimensionality reduction process)

设计一个切比雪夫滤波器，要求通带截止频率 ，通带最大衰减 ，阻带截止频率 ，阻带最小衰减 。要求绘出滤波器的幅频特性曲线。(Design a Chebyshev filter, the passband cutoff frequency required, the maximum passband attenuation, stopband cutoff frequency, stopband minimum attenuation. Requirements of the filter amplitude-frequency characteristic plotted curve.)

计算同轴谐振腔的一个小软件，是基础学习的不错的例子(Coaxial Resonator calculation of a small software is the foundation of learning good example! !)

经典的hough直线变换检测算法，可以极坐标进行转换，然后再检测直线(Line detection algorithm)

MATLAB 6.5的很好用的教材，内容很全，希望对大家有帮助(MATLAB)

MATLAB实现主成分分析，主成分分析可以用于预测，评估等，应用范围广泛(MATLAB realization of principal component analysis)

说明：  求x的算术平方根，保留N位有效数字，并返回算术平方根的平方(solving the square root of x with N digits Significant figures, and saving the Square root of the square)

对称阵子的三维辐射方向图的matlab描述(3-D radiation Pattern of a Dipole Antenna)

说明：  迫零预编码是基于单小区，简单且实用的信道检测算法，用于和MMSE多小区用户的信道检测比较(Zero-forcing precoding is based on a single-cell, channel detection is relatively simple and practical channel detection algorithm for multi-cell users and MMSE)