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这是本人夏季学期的课程设计：模拟信号数字化滤波处理的计算仿真-Chebyshev I型低通滤波，对模拟信号进行数字化滤波处理。根据数字滤波器的性能指标，计算出Chebyshev1型低通IIR数字滤波器的系统函数，画出数字滤波器的频率响应曲线，给出Chebyshev1型低通IIR数字滤波器的设计结果。(This is my summer semester of the curriculum design: analog signal processing digital simulation filtering-Chebyshev I-type low-pass filtering, on the analog signal to digital filter processing. Digital filter in accordance with performance indicators, calculated Chebyshev1-type low-pass IIR digital filter systems function, to draw the digital filter frequency response curve, give Chebyshev1 type low-pass IIR digital filter design.)

shooting 打靶法，MATLAB编程，仅供参考。(shooting shooting method, MATLAB programming, for reference only.)

（1）对选定二阶电路图进行仿真，得到仿真的输入、输出数据； （2）建立二阶系统函数，用模拟的方法求解其响应，并用matlab平台求出响应波形； （3）对数据进行拟合； （4）对拟合的结果进行误差分析 ((1) on the selected second order circuit diagram of the simulation to obtain a simulation of the input and output data (2) the establishment of the second order system function, solving the response by the simulation method, and was determined using matlab platform response waveform data (3) be fitted (4) the results of the fitting error analysis)

位置速度到轨道要素的转换，用于航天工程计算(Position, velocity to the orbital elements of the conversion for aerospace engineering calculations)

聚类小生境遗传分类算法Cluster niche genetic classification algorithm(Cluster niche genetic classification algorithm)

matlab主要函数全部包括，及其实用，值得拥有。(the matlab function including all its practical worth having.)

Fisher、H-K、Perceptron算法实现线性判别函数(Fisher, HK, Perceptron algorithm linear discriminant function)

SER calculation for OFDM

基于DFT的正弦波的频率、初相以及幅度三项参数的高精度估计方法，含测试程序。(DFT-based sine wave frequency, initial phase and amplitude of three high-precision parameter estimation methods, including test procedures.)

说明：  matlab进行数字图像处理的一些基本函数，还比较全面额(digital image processing matlab some basic functions, but also the amount of more comprehensive)