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该代码是lte中的winner信道模型的源代码，该模型是现在流行的信道模型(The code is a winner lte channel model in the source code, the model is now a popular channel model)

PADE降阶MATlab程序 降阶后的分子分母次数可以随意的给定(PADE reduction MATlab numerator and denominator after reduction procedure can be arbitrary given the number of)

对MATLAB对图像进行三维图像的识别 (The recognition of MATLAB for 3 d image )

a matlab implementation that draws a circle

Matlab Simulation for Comparison of Different QAM Constellations and Mapping for a Channel with Additive White Gausian Noise

数值分析二分法、牛顿迭代法等方法的源程序，实验数据及实验结果(Source numerical analysis dichotomy, Newton iteration method and other methods, the experimental data and experimental results)

说明：  通带截止频率 =2 4k rad/s，阻带截止频率 =2 8k rad/s，通带波纹系数 =0.3dB, 阻带波纹系数 =50dB,采样频率fs=20000Hz。(The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter design, we need the help of analog prototype filter, and then transform analog filter into digital filter.)

说明：  阈值基于matlab分析 程序经过实际操作研究 效果较好 非常合适(Very suitable threshold analysis program based on matlab after the actual operation better)

对原始信号的2FSk的，调制，采用相干解调(2 FSk signal to the original, modulation, the coherent demodulation)

说明：  数字信号处理的matlab程序，程序的功能是对数字信号进行分析(Matlab digital signal analysis)