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Fractional_Delay_FIR
功能描述: 小数延迟FIR滤波器,对参考阵元信号signal_ref进行
length(tau) M次延迟,分别得到M个阵元的采样信号
关键问题: 若τ 1.2Ts,则Delay(i) 2,tau_valid(i) 0.2Ts
若τ 0.6Ts,则Delay(i) 1,tau_valid(i) -0.4Ts
当tau_valid(i)>0或<0时,从卷积后的数据y_FIR_delay中取值启示位置不同
函数能够实现输入任意延时tau,输出信号波形与理想波形之间误差很小。( Description: fractional delay FIR filter array element of a reference signal signal_ref performed length (tau) M delay times, respectively, to obtain a sample signal array element M key question: if τ 1.2Ts, then Delay (i ) 2, tau_valid (i) 0.2Ts if τ 0.6Ts, then Delay (i) 1, tau_valid (i) - 0.4Ts when tau_valid (i)> 0 or < 0, the volume data y_FIR_delay product after the Enlightenment values at different positions function can be realized enter any delay error between tau, the output signal waveform and the ideal waveform is small.)
- 2016-08-12 10:32:27下载
- 积分:1
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three_motor
Induction motor simulation model, based on matlab/simulink environment for development
- 2015-04-19 16:13:57下载
- 积分:1
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ieee14潮流计算程序
说明: 极坐标牛拉法和PQ分解法计算IEEE14节点(Calculation of IEEE14 nodes by polar coordinate niula method and PQ decomposition method)
- 2020-07-03 21:00:02下载
- 积分:1
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xindianzyj
说明: ecg信号读入后后期处理,滤波,并进行阈值处理。(After reading ecg signal post-processing, filtering, and threshold processing.)
- 2011-04-06 20:02:44下载
- 积分:1
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Huffman-Coding
本文件描述了哈夫曼编码的原理,以及用Matlab软件实现哈夫曼编码,即给出一个文本,即可用哈夫曼原理实现编码。(This paper describes the principles of Huffman coding, and Huffman coding with Matlab software, that gives a text, you can achieve with the principle of Huffman coding.)
- 2011-11-03 20:17:26下载
- 积分:1
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alitask
ali is assigned tasks for matlab
- 2010-11-09 21:12:09下载
- 积分:1
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FDTD_TM_PC
FDTD method to calculate the bandgap of the TM mode of phononic crystal
- 2010-06-03 00:10:47下载
- 积分:1
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modelcs_v1.1
基于模型的压缩感知工具箱,MATLAB代码,内有相关文章(This package contains Matlab implementations of various CS recovery algorithms that have been developed using the framework described in the above paper。Each folder in the package essentially consists of a CS recovery algorithm based on a particular signal model, and a script that tests that recovery algorithm.)
- 2013-03-14 09:26:10下载
- 积分:1
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histogram1
This is for histogram equalization
- 2009-11-08 11:47:47下载
- 积分:1
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regularization
radial basisi function
- 2010-02-02 18:25:19下载
- 积分:1