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pinpufenxi
使用MATLAB对特定信号进行频谱分析，画出幅度和相位谱的图像，并包含卷积运算和验证程序(The use of MATLAB to carry out a specific signal spectral analysis, to draw the magnitude and phase spectrum of images, and includes the convolution operation and the verification process)
- 2008-07-11 17:28:56下载
- 积分：1
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MM-for-NMF
文献“Majorization-minimization algorithm for smooth Itakura-Saito nonnegative matrix factorization”的matlab仿真源码(Matlab simulation source literature Majorization-minimization algorithm for smooth Itakura-Saito nonnegative matrix factorization " )
- 2013-04-08 15:48:57下载
- 积分：1
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BackscatterMap
雷达影像后向散射系数计算,并绘制后向散射系数图(backscattering coefficients of Radar image, show the figure of backscatter coefficients)
- 2021-03-31 15:49:09下载
- 积分：1
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bottom_up_segmentation
这是TD算法的逆过程，首先将时间序列，划分为相邻点的短序列，当然此时的拟合误差为0，因为第一点和第二点的连线，原始点都落在线段上。将相邻两个线段连接起来，此时每条线段包含三个原始点，计算中间那个点的拟合误差。这样，所有这些三个点的线段中的中间点的拟合误差计算出来后，找出误差最小且误差小于阀值R的分段，作为第一条包含三个点的线段。 在上面的基础上，第一条分段同样的和相邻线段连接，然后计算每一条分段的拟合误差，再找出误差最小且小于阀值R的分段，作为第二个分段。依次方式循环，直到所有分段的拟合误差都小于阀值R，分段结束。
(This is the reverse process of TD algorithm, the first time series is divided into short sequences adjacent dots, of course fitting error is zero at this time, because the first and second points of connection, the original point fall line on. The two adjacent segments are connected, then each segment contains three original point, the intermediate fitting error calculated that point. Thus, after all these segments fitting error of three points in the intermediate point calculated to find the minimum error and the error is less than the threshold R segment, as the first line contains three points. Based on the above, the first segment and the adjacent line segment connecting the same, and then calculate a fitting error for each segment, and then find the smallest error and less than the threshold R segment, as the second segment . Followed by a cyclic manner until all segments fitting error is less than the threshold R, segment ends.)
- 2021-03-20 16:29:18下载
- 积分：1
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vip_OFDM
OFDM transmitter is defined for the SDR
- 2015-02-06 01:19:05下载
- 积分：1
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fangzhen_6
这个程序是一个风力机的三阶模型，采用桨距角控制，设计了转速的闭环控制系统(This program is the third-order model of a wind machine, using the pitch angle control, closed-loop control system design speed)
- 2015-01-22 15:21:23下载
- 积分：1
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xiaoboquzao
此程序是matlab中有关平滑去噪中常用的小波的程序，简单使用，其中的注释详细，对每个变量的注释都很清楚(Matlab in this procedure are commonly used on the smooth wavelet denoising procedure, simple to use, with detailed explanatory notes for each variable are well aware of the Notes)
- 2008-08-12 17:07:41下载
- 积分：1
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chuizhi
说明： 垂直发射弹道仿真程序(采用四元数法).matlab编写。(Vertical launch trajectory simulation program (using the quaternion method). Matlab prepared.)
- 2021-01-01 15:28:58下载
- 积分：1
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Gauss_Seidel.m
Heat equation with variable coeficients using Gauss-Seidel Method:
- 2013-08-05 21:26:51下载
- 积分：1
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VFIT3
矢量匹配算法，关于曲线理和的问题，能克服有理匹配的相关缺陷(vectfiting )
- 2021-03-14 11:59:23下载
- 积分：1
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