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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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book-program
matlab教程R2010a书上程序,自己按照书上编写的,很有用(tutorial matlab R2010a program book)
- 2011-10-23 16:53:11下载
- 积分:1
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yuanzhen
圆阵的方向图 切比雪夫系数加权 频域搬移(Circular array pattern coefficient weighted Chebyshev frequency domain move)
- 2011-04-26 22:30:23下载
- 积分:1
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main
数字图像处理,直方图的均衡化,matlab实现方法(Digital image processing, histogram equalization, matlab Implementation)
- 2010-06-26 01:27:50下载
- 积分:1
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feixianxingzuixiaoerchengyouhua
用G-N法求解非线性最小二乘优化问题
用修正G-N法求解非线性最小二乘优化问题
用L-M法求解非线性最小二乘优化问题
(GN method for solving nonlinear least squares optimization problems using a modified GN method for solving nonlinear least squares optimization problems using LM method for solving nonlinear least squares optimization problem)
- 2021-05-15 16:30:08下载
- 积分:1
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zuidasiranyima
最大似然译码
最大似然译码
最大似然译码(Maximum likelihood decoding of maximum likelihood decoding of maximum likelihood decoding)
- 2008-12-13 18:53:08下载
- 积分:1
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interpolation
通信系统仿真时使用的插值程序,对仿真的BLER进行有效的插值,可以估计出不能仿真到的点。可以对仿真进行预测(Communication System Simulation interpolation procedures used for simulation BLER effective interpolation, can not be estimated from the simulation point. Simulation can predict)
- 2007-12-04 20:24:35下载
- 积分:1
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problems_TurboPascal
problems turbo pascal
- 2010-11-22 05:05:05下载
- 积分:1
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5
说明: ds证据理论算法实现,改下前面的设定可实现无数个,后者加一下GUI。......(ds evidence theory algorithm. ......)
- 2014-01-16 11:35:22下载
- 积分:1
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invertor29_12_2009v72
pwm inverter with dual loop PI controller
- 2010-02-10 07:07:51下载
- 积分:1