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pinpufenxi
频谱分析说名太短,你这个破网站够可以了,一个分析小程序有啥好说嘛(Spectrum Analysis)
- 2010-11-30 14:16:06下载
- 积分:1
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cholesky
矩阵的cholesky分解,对学习系统辨识的建模应用具有很大的帮助。(Cholesky decomposition of matrix)
- 2011-09-02 09:14:20下载
- 积分:1
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EEMD
改进的总体经验模态分解,效果不错,欢迎讨论(Improved overall empirical mode decomposition, the effect is good, welcome to discuss)
- 2021-04-24 19:48:47下载
- 积分:1
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Music
说明: MUSIC APES等算法,根据现代信号处理及应用这本书上算法进行仿真(Music apes and other algorithms are simulated according to the algorithms in the book of modern signal processing and application)
- 2019-11-13 22:10:53下载
- 积分:1
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cosine_filter
一组取值为+/-1的随机序列,每两个数据之间插入3个0,然后将序列通过一个设计好的根升余弦滤波器,并用周期图法和Welch法分别绘制信号的功率谱。再次通过根升余弦滤波器后用stem函数绘图。(A set of values is+ /-1 random sequence inserted between every two data 3 0, then the sequence through a root raised cosine filter designed, periodogram and Welch method to draw the signal powerspectrum. Stem function by root raised cosine filter with drawing again.)
- 2012-05-03 09:59:07下载
- 积分:1
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radar
主要用于计算目标前向、侧向、后向散射特征,同时完成RCS极坐标图的绘制(Used to calculate the target forward, sideways, backward scattering, and complete the drawing of the polar diagram RCS)
- 2013-11-03 15:04:41下载
- 积分:1
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SARMatlab
sar成像matlab程序,针对目标电磁特性成像,效果较好(sar image matlab)
- 2013-11-23 13:56:54下载
- 积分:1
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multi_port
基于MATLAB的multi_port详解,主要解决的是multi_port的问题()
- 2008-04-06 22:02:16下载
- 积分:1
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feixianfanchenqiugen
这是非线性方程(组)的数值解法,里面的源程序都经matlab2008测试通过了!!(This is a non-linear equation (group) of numerical solution, which have been the source of the matlab2008 test! !)
- 2009-05-16 13:28:20下载
- 积分:1
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fenximonixinhaodefupintexin
1. 给定模拟信号:,式中,,。对进行采样,可得采样序列
选择采样频率=1 kHz,观测时间ms,观测所得序列及其幅频特性
改变采样频率=300Hz,观测此时的变化
令采样频率=200Hz,观测此时的变化
要求分析说明原理,绘出相应的序列及其它们对应的幅频特性曲线,指出的变化,说明为什么?(failed to translatefailed to translatefailed to translatefailed to translate)
- 2011-10-23 21:10:15下载
- 积分:1