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11912900SpectralClustering
谱聚类算法进行图像分割,该算法应用MATLAB运行。(Spectral clustering algorithm for image segmentation, the algorithm is applied to run MATLAB.)
- 2010-03-13 12:20:29下载
- 积分:1
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zz
说明: 中值滤波 将一幅图片先加载噪声 让后用中值滤波的方法去除(Median filter to add noise to an image after the first use median filter to remove)
- 2010-05-18 22:12:24下载
- 积分:1
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cacmack2
基于信任度分配的cmac小脑神经网络算法(based on the distribution of trust cmac small brain Network)
- 2007-06-05 09:40:37下载
- 积分:1
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Massively-Parallel-Computing-[Read-Only]
Massively parallel computing on GPU
- 2014-09-03 18:49:45下载
- 积分:1
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BFGS
采用BFGS变尺度算法求解无约束优化问题的matlab程序代码(BFGS variable scaling algorithm for solving constrained optimization problems matlab code)
- 2012-07-30 23:35:54下载
- 积分:1
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Nakagami_real_Qtzhang
一种信道下的matlab仿真程序,对于mimo系统的研究有帮助(A channel matlab simulation program for MIMO system)
- 2013-05-12 23:42:37下载
- 积分:1
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crops
说明: Crops and non-crops image segmentation using K-MEANS clustering and then classification made by KNN classifier
- 2019-03-28 14:06:31下载
- 积分:1
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Matlab-picture
说明: 苏金明《Matlab图形图像》。 本书主要介绍了MATLAB图形图像的基础——句柄图形对象,以及图形着色、光照、材质、纹理映射、透明性和交互操作等高级绘图技术,然后介绍图像处理、虚拟现实和地图制作等几个图形图像方面的工具箱内容全面,可供对有关内容感兴趣的大学生 研究生和科研技术人员参考。(matlab picturing)
- 2011-03-26 19:21:05下载
- 积分:1
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stewart-motion
并联机器人的·simulink仿真程序,可以通过修改参数来调整模型(Simulink simulation program of parallel robot, which can adjust the model by modifying parameters)
- 2021-04-26 14:58:45下载
- 积分:1
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实验代码
由于卫星与用户接收机二者的连线方向上存在相对运动,因此引起了载波和伪码的多普勒效应,再加上接收机晶体震荡频率漂移和卫星时钟频漂等原因。接收机实际接收到的卫星载波中心频率一般不再等于信号被发射时的标称频率,这就需要接收机在载波频率一维对信号进行搜索。同时,由于卫星到接收机的距离时刻变化,加上接收机始终相对于GPS时间的偏差又并不固定,因而接收信号的伪码相位值也在改变,所以接收机也要在码相位一维对信号进行搜索。扩频信号的捕获是一个对目标信号频率域和相位域进行的二维搜索过程。(Because of the relative motion between the two of the satellite and the user receiver, the Doppler effect of the carrier and pseudo-code is caused, and the frequency drift of the oscillation of the receiver crystal and the frequency drift of the satellite clock are added. The frequency of the satellite carrier center that the receiver actually receives is generally no longer equal to the nominal frequency of the signal being transmitted, which requires the receiver to search the signal in one dimension of the carrier frequency. At the same time, because the distance between the satellite to the receiver is changed, the deviation of the receiver always relative to the GPS time is not fixed, so the pseudo code phase value of the received signal is also changing, so the receiver also searches for the signal in the code phase. The acquisition of spread spectrum signal is a two-dimensional search process for the frequency domain and phase domain of the target signal)
- 2018-06-27 08:59:05下载
- 积分:1