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1000
利用双线性变换法,设计一个0.4dB截止频率为10kHz且在30kHz处有最小阻带衰减为50dB的数字巴特沃兹低通滤波器,其抽样率为100kHz。利用教材(4.35)式求解原型模拟滤波器的阶数,并利用Matlab的M文件buttap设计模拟原型滤波器。用M文件bilinear将模拟滤波器传输函数变换成期望的数字传输函数。请用Matlab画出其增益和相位响应,并给出设计的具体步骤。(fuck!!!)
- 2010-11-15 15:20:08下载
- 积分:1
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colorSegment_AmitSrinet
Color Segmentaion using euclidean and mahalaobis distance
- 2010-02-11 09:31:40下载
- 积分:1
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S-I-F-T_YantaoNoemie
基于matlab实现sift描述符程序,经测试可用,效果有待提高!(achieve sift descriptor, program has been tested and is available, the effect needs to be improved!)
- 2012-05-21 21:20:13下载
- 积分:1
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chap2
P0201:MATLAB赋值
P0202:MATLAB中的for循环
P0203:MATLAB中的for循环和if条件
P0205:MATLAB图像处理的基本操作
P0206:MATLAB高级图像处理操作
P0207:根据RGB图像创建一幅灰度图像
P0208:二值图像的取反操作(P0201: MATLAB assignment P0202: MATLAB for loop in the P0203: MATLAB for loop and if condition P0205: MATLAB image processing, the basic operation P0206: MATLAB high-level image processing operations P0207: create a grayscale image based on RGB image P0208: two value of the image inversion operation)
- 2011-10-26 22:53:17下载
- 积分:1
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pskmod
PSK调制和解调,绘制星座图。有两个命令。分别是dmod和pskmod (PSK modulation Using matlab )
- 2021-03-21 12:09:16下载
- 积分:1
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KFaEKF
卡尔曼滤波器和扩展卡尔曼滤波器的matlab工具箱,可以直接调用(kalman filter and EKF)
- 2020-12-18 16:29:10下载
- 积分:1
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CompletePreproc
complete EEG preprocessing
- 2010-07-19 03:21:17下载
- 积分:1
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Rigid_Transform
A program for fast rigid transform of an image and getting the spatial information after transformation.
- 2010-08-13 03:53:35下载
- 积分:1
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spectrum
说明: 给出正弦加噪函数,通过FFT,DTFT,做频谱变化,幅度谱和相位谱。(Sine plus noise function is given by FFT, DTFT, make changes in the spectrum, amplitude spectrum and phase spectrum.)
- 2010-04-12 11:40:27下载
- 积分:1
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ofdm
一个完整的OFDM系统的MATLAB仿真,有注解(simulation of OFDM system using MATLAB)
- 2014-11-28 16:56:05下载
- 积分:1