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MATLAB
數值分析的MATLAB程序 包括differential equationsintegraldifferencefitting
onlinear equations等算法(MATLAB numerical analysis procedures, including differential equations integral difference fitting nonlinear equations such as algorithm)
- 2010-06-04 15:14:29下载
- 积分:1
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DEEC1VSDEEC2
无线传感器网络协议的数据传输对比以及能量消耗对比(Wireless sensor network data transfer protocol and the energy consumption comparison Comparison)
- 2013-07-24 22:33:17下载
- 积分:1
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wuxufuwuai
Network authentication system - without the server version(Network authentication system- without the server version
)
- 2015-03-28 13:14:46下载
- 积分:1
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SPSSbeginner
SPSS file, for the beginner,very good SPSS file, for the beginner,very good
- 2012-11-24 13:46:46下载
- 积分:1
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ARMODEL
功率谱估计的应用范围很广,在各学科和应用领域中受到了极大的重视。在《现代信号处理》课程中讲述了经典谱估计和现代谱估计这两大类谱估计方法;经典谱估计是基于傅立叶变换的,虽然具有运算效率高的优点,但是频谱分辨率低同时旁瓣泄漏严重,对长序列有着良好的估计。为了克服经典谱估计的缺点,人们开展了对现代谱估计方法的研究。现代谱估计是以随机过程的参数模型为基础的,有最大似然估计法、最大熵法、AR模型法、预测滤波器法。现代谱估计对短序列的估计精度高,同经典谱估计互为补充。在认真学习了现 代谱估计方法后,我选择了现代谱估计中的AR模型法的仿真作为题目。下面给出AR模型的相关理论和仿真实现。(Power Spectral Estimation of very extensive, in all disciplines and fields of application of a great deal of attention. The "modern signal processing" on the curriculum of classical and modern spectral estimation spectrum is estimated that the two types of spectrum estimation method; Classical spectrum estimation is based on Fourier transform, although high computing efficiency advantages, but also low-resolution spectrum Sidelobe serious leakage of long sequences have good estimates. In order to overcome the classic shortcomings of the spectrum estimation, there have been a pair of modern spectral estimation methods. Modern spectral estimation is the random process model parameters based on the maximum likelihood estimation, maximum entropy method, AR model, forecast filter. Spe)
- 2021-01-29 14:38:35下载
- 积分:1
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pso
i am submitting some program on pso
- 2010-05-27 19:17:07下载
- 积分:1
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jiyuzhengshuxiaobobianhuandetuxiangwusunyasuofangf
基于整数小波变换的图像无损压缩方法(Based on Integer Wavelet Transform image lossless compression method)
- 2008-04-30 22:23:59下载
- 积分:1
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short_time_Fourier_transform_of_windowed
说明: STFT 实现短时加窗 傅里叶 变换 分析
可用于跳频时频分析(STFT to achieve short time Fourier transform of windowed time-frequency analysis can be used for frequency hopping)
- 2010-04-21 15:29:43下载
- 积分:1
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hw2
A code on Kohonen NN that works with an arbitrary 3D data in a file with a name data.txt
- 2010-05-07 00:39:00下载
- 积分:1
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work
RGB图像格式转换为YUV格式。
根据RGB到YUV关系转化以及分量取平均值转换两种方法,以实例形式编程,不是子函数的形式。(RGB to YUV。
figure s style transform.)
- 2010-05-14 14:50:20下载
- 积分:1