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Seismic_EMD_Analysis
可以通过此程序信号处理，去噪效果明显，得出的结果较好。希望大家满意.(Signal processing through this process, denoising effect is obvious, the result is good. Hope you satisfied.)
- 2010-12-23 19:06:50下载
- 积分：1
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Periodogram-powe
说明： 平均周期图法和平滑平均周期图法估计功率谱
从经典功率谱估计周期图法原理入手，从理论上分析了其存在的局限性，借助Welch算法对其进行修正。依靠Matlab强大的数值分析和信号处理能力进行实验!!
用周期图法和welch法分别估计了一下信号的功率谱密度。采样频率200Hz，时间序列长度2048，FFT数据点数2048。其中welch法使用hanning窗，窗口长度600．(Average periodogram and periodogram smoothing method to estimate the average power spectrum from the classical power spectrum estimation periodogram principle starting from the theoretical analysis of the limitations of its existence, with the Welch algorithm, amending them. Rely on the powerful Matlab numerical analysis and signal processing capabilities to experiment!! With periodogram and welch method were estimated signal power spectral density about. Sampling frequency of 200Hz, the time sequence length 2048, FFT data points 2048. Welch method which uses hanning window, the window length of 600.)
- 2011-03-16 16:45:58下载
- 积分：1
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xinsanwei01_xiyinzi
混沌系统的吸引子，很简单，初步学习可以看看(Attractor of the chaotic system is very simple, the initial learning can take a look at)
- 2013-01-08 21:26:41下载
- 积分：1
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GA
说明： 该算法可以实现遗传算法优化计算中的建模自变量降维方法(Genetic Algorithms for Optimizing Computation-Modeling Independent Variables for Dimension Reduction)
- 2019-05-19 21:20:38下载
- 积分：1
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fmself
说明： fm的调制与解调程序，适合初涉软件无线电者参考和学习(fm modulation and demodulation process, suitable for software radio初涉reference and learning)
- 2009-07-30 10:52:01下载
- 积分：1
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Beamforing
常规波束形成算法 直线阵波束形成 适合初学者(Conventional beamforming algorithms linear array beamforming for beginners)
- 2020-11-22 16:19:34下载
- 积分：1
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cisco_labs
CCNA Exploration 4.0.5.0
Routing Protocols and Concepts
Instructor Packet Tracer Lab Manual (answers)
- 2013-10-03 23:16:40下载
- 积分：1
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evolve
matlab pso-xc evolve.m
matlab pso-xc evolve.m
- 2013-10-24 22:33:11下载
- 积分：1
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mbook
MATLAB教程，很好的一本书，而且是WORD格式很好用(err)
- 2008-06-17 19:21:45下载
- 积分：1
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ws
说明： 在网络理论中，小世界网络是一类特殊的复杂网络结构，在这种网络中大部份的节点彼此并不相连，但绝大部份节点之间经过少数几步就可到达(small world model)
- 2012-09-02 16:20:14下载
- 积分：1
