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uca
说明: 均匀线阵的方向图和均匀圆阵的二维方向图matlab程序(direction of arrival in ula and uca)
- 2021-03-19 19:59:18下载
- 积分:1
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SNR_MSE_analysis
小波变换(wavelet transform,WT)是一种新的变换分析方法,它继承和发展了短时傅立叶变换局部化的思想,同时又克服了窗口大小不随频率变化等缺点,能够提供一个随频率改变的“时间-频率”窗口,是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征,能对时间(空间)频率的局部化分析,通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。(wavelet transform)
- 2015-10-26 17:15:44下载
- 积分:1
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SF_Spline
基于matlab的三次样条插值算法程序(Matlab based on the cubic spline interpolation algorithm procedure)
- 2007-12-05 18:21:48下载
- 积分:1
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MATLABchazhi
是我上网找到的数值分析的MATLAB实现的算法和一些相关的资料,里面的插值算法都是能够实现的。(Internet I found the achievement of numerical analysis of MATLAB algorithms and some related information, which is the interpolation algorithm can be achieved.)
- 2008-12-11 22:59:55下载
- 积分:1
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VBLS
变分贝叶斯最小二乘法的matlab程序。(Variational Bayesian least-squares method matlab program)
- 2009-10-22 21:34:26下载
- 积分:1
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HHTGAIJIN
基于HHT提取昆明下关重力固体潮的地震前兆信息(Based on the HHT earthquake precursor information extraction of kunming where the tidal gravity
)
- 2014-12-26 15:03:57下载
- 积分:1
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ekfukf_1_2
说明: kalman滤波,扩展的kalman滤波(EKF),unscented Kalman filter(UKF),基于EKF和UKF混合模型的IMM实现,以及配套的Rauch-Tung-Striebel和two-filter平滑工具,一个很好用的框架(kalman filtering, extended kalman filter (EKF), unscented Kalman filter (UKF), based on the EKF and UKF realize mixed-model IMM as well as ancillary Rauch-Tung-Striebel and two-filter smoothing tool, a very good framework to use)
- 2021-05-08 14:48:35下载
- 积分:1
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mallat_algorithm
说明: 自编的快速小波变换mallat算法,使用‘db1’小波函数,在卷积时使用wkeep命令进行了数据截取。重构信号和原信号比较误差较小。(self fast wavelet transform Mallat algorithm, the use of 'db1' wavelet function, Convolution in the use of wkeep order the interception of data. Reconstruction of the original signal and signal more smaller error.)
- 2006-04-18 08:11:31下载
- 积分:1
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MatlabNeuralNetworkToolboxUsage
书名为《Matlab神经网络工具箱应用简介》。通过阅读这篇文档即能对Matlab中的神经网络工具箱的使用有所了解。(book entitled "Neural Networks Toolbox Matlab Application Profile." By reading this document that is able to Matlab neural network toolbox is the use of understanding.)
- 2020-08-05 15:38:35下载
- 积分:1
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nagakami
说明: nakagami衰落信道仿真与研究,有很大的参考意义。(The simulation and research of Nakagami Fading Channel has great reference significance.)
- 2019-05-08 11:36:28下载
- 积分:1