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人工鱼群优化算法(AFSA.m)
【实例简介】
- 2021-11-22 00:42:53下载
- 积分：1
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LDPC_distribution_under_BEC
说明： 删除新到下的LDPC度分布的matlab程序，帮助初学者进一步了解LDPC码的仿真。(Remove New LDPC degree distribution under the matlab program to help beginners learn more about the simulation LDPC codes.)
- 2010-04-21 09:54:37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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DSP-using-matlap-programs
10 labs for digital signal processing for beginners using matlab
- 2011-11-10 15:55:18下载
- 积分：1
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harris
基于RANSAC算法的基础矩阵求解相机的参数(The fundamental matrix based on RANSAC algorithm to solve the camera parameters)
- 2020-10-22 21:57:23下载
- 积分：1
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高斯制下的PML吸收效果的FDTD程序
本算法要实现的是高斯制下的二维TE波在PML下的吸收，采用的是高斯脉冲，各参数设置如下，上限频率：10GHz，最小波长30mm，时间步数：400，网格尺寸：1.5mm，迭代时间步长：2.5ps，真空区域网格数：182，PML层数：9，横（纵）向网格数：200，总网格数：40000，导电率渐变指数：4。
- 2022-02-04 08:20:08下载
- 积分：1
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thediffractionmatlabprogram
衍射的matlab程序实现，通过对单缝，多缝，矩孔等形状的仿真。实现的光线的仿真，验证的理论的正确性！(Matlab program realization of diffraction through a single slit, multiple joints, holes and other shapes of the simulated moments. Realize the simulation of light to verify the correctness of the theory!)
- 2010-12-17 10:12:05下载
- 积分：1
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Trans-wl[dB]-withDelay
微环传输谱线和慢光延时计算程序. matlab 程序，计算APF结构单环的传输谱线(transmission of APF microring, slow light group delay)
- 2012-11-28 00:42:11下载
- 积分：1
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BP代码
基于反向传播神经网络(Back Propagation, BP)的数据分类简单应用(Simple application of data classification based on Back Propagation (BP))
- 2018-10-11 16:49:39下载
- 积分：1
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八点算法实现图像三维重建
在matlab上运行成功，可以实现三维重建功能。计算机视觉中的八点算法，通过SVD分解最小二乘解求得基础矩阵。内含reconstruct_twoviewrot_matrixskewtriple_productexp_rotationdessentialcompute3DStrcture等m代码
- 2022-03-17 00:43:26下载
- 积分：1
