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pso
滤波器设计是信号处理的核心问题之一,Matlab软件在多个研究领域都有着广泛的应用。
本文介绍了基于Matlab环境下,用窗函数设计法实现FIR数字滤波器的设计,并阐述了与以前人
们常用的设计方法的区别,给出了设计实例。仿真结果表明,设计结果的各项性能指标均达到指定
要求,且设计过程简便易行。
(The design of filters is a core problem in signal processing. MATLAB software iswidely used inmany research fields. This
article introduces themethod ofusingwindow function to design FIR digital filters based onMATLAB and its differences from the tradi-
tional designmethods. And itgives a design example. The simulation shows that the design results canmeet the requirements verywell
and the design procedure is very simple and practica.l
)
- 2010-07-31 16:48:32下载
- 积分：1
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Matlab-HW1
信号与系统matlab作业，实现卷积操作，供学习信号与系统的同学们参考(1. Define two signals as:
x1[n] =
n, 0 < n N1+1
2
N1 − n+ 1, N1+1
2 < n N1
0, elsewhere
and
x2[n] = 1, 0 < n N2
0, elsewhere
We let N1 = 999 and N2 = 500.
(a) (30 )Write a MATLAB function myconv to compute x1[n]x2[n] where
denotes the convolution sum. You have to plot your result and attach
it in your report. You may use the MATLAB function conv to check
whether your result is correct.)
- 2014-10-29 22:19:56下载
- 积分：1
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ftx&fty
说明： SAR 信号处理中常用的带频移的傅里叶变换函数，可以直接对信号进行处理(SAR fft transform with fftshift)
- 2021-05-13 12:30:01下载
- 积分：1
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Palik_Ag
说明： material property for RCWA calculation
- 2021-03-30 21:19:09下载
- 积分：1
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cw5
matlab中CW脉冲的源程序，经过仿真验证的(matlab source code in the CW pulse, after simulation of)
- 2008-01-08 16:15:49下载
- 积分：1
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toolbox
toolbox robotica para matlab
- 2010-11-15 02:09:08下载
- 积分：1
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_dSNRuQH7xeY9
Physical Modeling in MATLAB
- 2011-06-03 19:36:48下载
- 积分：1
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daoppu
在matlab上实现任意数据的倒频谱分析，支持各种采样频率(Cepstrum analysis, any data to support a variety of sampling frequency in matlab)
- 2013-03-19 09:13:41下载
- 积分：1
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CreateExemplars
this source code find minimum,maximum ,mean and variance of image databases and store them in file named exemplars.mat
- 2010-11-09 00:10:25下载
- 积分：1
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lmsuanfa
一种LM算法，主要用于方程式的求解，具有较好的准确性和鲁棒性(A LM algorithm, mainly used to solve equations with good accuracy and robustness)
- 2011-04-25 20:05:12下载
- 积分：1
