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设计一个IIR数字低通滤波器， 逼近一组模拟滤波器的指标参数（通带截止频率Wp=2*pi*2000rad/s,阻带边界频率Ws=2*pi*3000rad/s,通带波纹 Rp=3db, 阻带衰减Rs=15db, 采样频率f=10000Hz）； 分别用脉冲响应不变法和双线性变换法实现设计，列出传递函数并描绘模拟和数字滤波器的幅频和相频响应曲线。用上述设计滤波器完成几组给定信号的滤波，证明滤波器的有效性和滤波范围限制.(Design a IIR digital low-pass filter, approaching a group of analog filters indicator parameters (pass-band cut-off frequency Wp = 2* pi* 2000rad/s, stop-band edge frequency Ws = 2* pi* 3000rad/s, pass-band ripple Rp = 3db, stop-band attenuation Rs = 15db, the sampling frequency f = 10000Hz) were used to change the impulse response method and bilinear transformation method for design, list and describe the transfer function of analog and digital filter amplitude-frequency and phase-frequency response curve. A filter was designed with the completion of the above-mentioned groups of a given signal filtering, to prove the effectiveness of filters and filter limit)

这个M文件产生了一个以T为周期，来自于经验估计信道的噪声信号，并且仿真了最新的自适应盲均衡恒模算法。(These M-files generate received noisy signals from empirically-measured channels and simulates a blind adaptive equalizer updated with Constant Modulus Algorithm)

a book of Benenti about quantum information

在不同的信道条件下计算第一类优先级数据平均频谱效率的MATLAB函数(In different channel conditions, the first class priority data calculated the average spectral efficiency of the MATLAB function)

MATLAB混合编程想把matlab强大的功能用在自己的工程实践中吗这是本不错的混合编程的书(Hybrid Programming MATLAB want matlab powerful in their own practice, it works this is a mixture of good programming book)

基于Matlab的医学CT断层图像三维重建的实现方法之面绘制程序(Based on Matlab medical CT images the implementation of the three-dimensional reconstruction of the surface drawing program)

这是一个简单的多用户蜂窝无线通信系统的建模与仿真(This is a simple design of cellular radio systems for multi-user )

说明：  实现多智能体状态观测器输出比例一致，动态方程已知，应用于电力系统(The output proportion of multi-agent state observer is consistent)

深度搜索，可将边缘断点连接起来，多用于图像分割中和边缘检测结合使用(Depth of search, could be the edge connecting the breakpoints are used for image segmentation and edge detection used in conjunction)

说明：  基于matlab开发的pso程序，并且加以改造运用到软测量中，效果不错，大家可以(Matlab-based development PSO procedures, and to transform the use of soft measurement, worked quite well. we can s)