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说明: 根据滤波器指标选择合适的窗函数,计算窗函数的长度N,调用MATLAB函数fir1设计一个FIR低通滤波器。并编写程序,调用MATLAB快速卷积函数fftfilt实现对xt的滤波。绘图显示滤波器的频响特性曲线、滤波器输出信号的幅频特性图和时域波形图。
(Select the appropriate indicators according to filter window function, calculate the length of window function N, called MATLAB function fir1 design a FIR low-pass filter. And programming, call MATLAB functions fftfilt achieve fast convolution filtering xt. Graphics filter frequency response curve, the filter output signal amplitude and frequency characteristics of maps and time-domain waveform. )
- 2011-05-24 09:17:20下载
- 积分:1
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DFNN
d-fnn动态模糊神经网络程序,可用于自学,探讨。(d-fnn program)
- 2013-12-22 11:11:44下载
- 积分:1
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MLP
mullty layer percptron neural network
- 2013-05-14 16:11:51下载
- 积分:1
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MAC_WLAN_MATLAB_SIMULATION
MAC LAYER SIMULATION IN MATLAB
- 2012-04-05 23:25:24下载
- 积分:1
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pfm_gongjing
matlab编程的关于共晶凝固的相场法模拟程序。(matlab programming on eutectic solidification phase field simulation program.)
- 2020-08-15 15:58:29下载
- 积分:1
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FastICA_25
芬兰作者提出的FastICA算法,用以解决盲源分离问题,我编写了一个主程序,调用其已经编写好的功能函数,可以查看仿真结果。(Finland FastICA algorithm proposed by the authors to solve the blind source separation problem, I wrote a main program, calling its already written performance function, you can view the simulation results.)
- 2013-10-31 20:03:30下载
- 积分:1
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mpc
模型预测控制,单输入单输出系统,多输入多输出系统,三阶系统带约束的模型预测控制(MPC,Model Predictive Control,MIMO,SISO)
- 2020-11-12 01:59:44下载
- 积分:1
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cyclic-sensing
一个循环信号检测的matlab源码程序,基于随机共振(A loop signal detection matlab source programs, based on stochastic resonance)
- 2013-01-20 13:45:43下载
- 积分:1
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Isoclinal-interference
等倾干涉(由薄膜产生的干涉。薄膜可以是透明固体、液体或由两块玻璃所夹的气体薄层。入射光经薄膜上表面反射后得第一束光,折射光经薄膜下表面反射,又经上表面折射后得第二束光,这两束光在薄膜的同侧,由同一入射振动分出,是相干光,属分振幅干涉)(Isoclinal interference)
- 2011-10-02 16:43:33下载
- 积分:1
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BP-optimized-by-genetic-algorithm
利用神经网络优化BP神经网络,能有效提高BP神经网络对非线性的拟合精度,效果较好。(Using neural network optimization BP neural network, BP neural network can effectively improve the accuracy of nonlinear fitting better.)
- 2014-11-03 09:27:19下载
- 积分:1