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nonuniformFFT
相当完整的NUFFT程序代码,注释非常清晰。简单易懂。国外网站上找到的程序,验证过完全正确。
(Fairly complete NUFFT code, comments, very clear. Easy to understand. Found on the website of the program abroad, proven entirely correct.)
- 2021-04-24 19:38:46下载
- 积分:1
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sc-decoding
polar code在AWGN信道下采用连续删除译码程序(polar code in AWGN channel with successive cancellation decoding program)
- 2020-11-19 16:29:38下载
- 积分:1
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frft code
说明: 对二维图像去噪,使用分数阶傅里叶变换算法。(For two-dimensional image denoising, fractional Fourier transform algorithm is used.)
- 2020-05-03 18:55:11下载
- 积分:1
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CAIM
说明: 粗糙集理论中连续属性离散化操作算法,matlab上运行,有数据集(Rough Set Theory discretization operation algorithm)
- 2011-03-17 16:59:07下载
- 积分:1
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Method-for-solving-EM-problems
提出了一种求解电磁场有限元 边界元混合法所生成的线性方程组的有效方法 ———内观
法结合多波前法.由于该线性方程组的系数是一个部分稀疏部分满填充的矩阵,为了加速求解,应用内观法将系数矩阵分为 2块,一块是有限元法形成的稀疏矩阵,另一块是边界元法生成的满阵,然后用多波前法求解稀疏矩阵方程,用高斯 约当消去法解满阵方程. 采用该方法,计算了二维多层介质柱体的雷达散射截面.计算结果表明,该方法的计算效率远远高于传统的高斯法.(Proposed for solving mixed finite element boundary element linear equations generated by an effective method of Vipassana--- a combination of multi wave front method. Since the coefficients of linear equations is a part of the sparsely populated part of the full matrix, in order to speed up the solution, application of Vipassana coefficient matrix is divided into two, one is the finite element method for the formation of the sparse matrix, the other is the boundary element method generates the full array, and then use the multifrontal method for solving sparse matrix equation Gauss Jordan elimination method with full matrix equation solution. use this method to calculate the two-dimensional multi-layer dielectric cylinder of the radar cross section. The results show the computational efficiency of this method is much higher than the traditional Gaussian law.)
- 2011-04-26 09:02:53下载
- 积分:1
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mult_interp1
对excel中出现的多组缺失且混乱的数据做插值,节省excel手工调整、分组插值的时间,提供效率,参数可以根据用户需要自行调整。(To excel in the multiple sets of missing and disorder data interpolation, save excel manual adjustment, grouping interpolation of time, provide efficiency.)
- 2014-08-31 13:07:57下载
- 积分:1
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FDI-of-Satellite-
采用两种观测器对卫星故障诊断和隔离仿真,达到了很好的效果。(FDI of Satellite simulink using two observers and parity space)
- 2013-08-12 10:39:33下载
- 积分:1
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spectra
麦克风阵 + 波束形成 后Wiene滤波 (Microphone array+ beamforming after Wiene filtering)
- 2013-03-26 21:51:26下载
- 积分:1
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24脉波整流matlab仿真
6脉波,12脉波,24脉波整流matlab仿真(6 pulse wave, 12 pulse wave, 24 pulse wave rectifier matlab simulation)
- 2017-10-31 11:32:01下载
- 积分:1
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DS_CDMA
自己编写的MATLAB程序,原创,希望有用(I have written MATLAB program, originality, I hope useful)
- 2013-10-24 19:17:51下载
- 积分:1