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lagrange
Matlab中没有现成的Lagrange插值函数,必须编写一个M文件实现Lagrange插值。
设n个节点数据以数组x0,y0 输入(注意Matlat的数组下标从1开始),m 个插值点以数组 x输入,输出数组y 为 m个插值。
编写一个名为lagrange.m的M文件。(Matlab is not off-the-shelf Lagrange interpolation function, we must realize the preparation of an M file Lagrange interpolation. N nodes based data to an array of x0, y0 input (Note Matlat subscript of the array starting at 1), m a x interpolation points to the array input and output array y for m months interpolation. Lagrange.m the preparation of a M-file.)
- 2008-05-12 10:54:59下载
- 积分:1
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OFDM-MIMO
FUZY LOGIC CONTROLLER
- 2012-03-21 15:42:53下载
- 积分:1
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lisan2
对地震数据进行离散处理,并反演,最后成图(Discrete processing of seismic data
)
- 2012-04-12 16:23:07下载
- 积分:1
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matlab03-05
这三个小程序都是matlab的.m文件,分别实现用灰度变换的方法增强图像的对比度和直方图均匀化,模拟图像受高斯白噪声和椒盐噪声的影响。(The three procedures are Matlab. M documents, were used to achieve gray transform method to enhance the contrast of the image and histogram equalization. Simulation images by white Gaussian noise and the noise of Salt and Pepper.)
- 2007-04-23 19:22:13下载
- 积分:1
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four
计算成组滑动的滑窗检测器的最佳门限已知: 击中数N = 128, 组宽n = 8,PF =
10¡ 6,PD = 90 假设以下条件:
(a) 信号不起伏
(b) 忽略天线波束调制
1
(c) 计算PD时忽略目标区以外噪声的影响
组门限(第二门限)为K=8 滑窗的门限(第三门限)为L=16 (滑窗中包含的组数为16)
求解: 最佳的KOPT 和LOPT,对这题做了具体仿真实现。需要的朋友,一定知道很有用。(Optimal threshold calculated as group slidable window detector is known: hit number N = 128, the group width n = 8, PF = 106, PD = 90 assuming the following conditions: (a) signal is not undulation ( b) ignore the antenna beam modulation 1 (c) the calculation of PD ignored outside the target area noise of impact group door limit (the second door limit) for K = 8 sliding window of the door limit (third door limit) for L = 16 (sliding window contains group 16) to solve: the best of the KOPT the LOPT, these questions do specific simulation to achieve. A friend in need, we must know to be useful.)
- 2012-10-18 11:02:12下载
- 积分:1
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mtsp
多旅行商问题的遗传算法 环形 固定节点( MTSPOFS_GA Fixed Start Open Multiple Traveling Salesmen Problem (M-TSP) Genetic Algorithm (GA)
Finds a (near) optimal solution to a variation of the "open" M-TSP by
setting up a GA to search for the shortest route (least distance needed
for each salesman to travel from the start location to unique individual
cities without returning to the starting location)
)
- 2013-05-17 22:08:33下载
- 积分:1
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chaqu
对信号进行插值、抽取、抽样率转换的多个小例子(Interpolation, decimation, sampling rate conversion)
- 2013-01-07 15:24:35下载
- 积分:1
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matlab_MRF
Markov随机场的例子程序,对于初学MRF的人很有用,能得到直观的印象(Markov random sample program, for the beginner who MRF useful to get an intuitive impression)
- 2011-05-23 12:29:55下载
- 积分:1
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GPLVM2p11
高斯过程隐变量模型的matlab源代码,实现了back-constraint 加速(gaussian processes latent variable model)
- 2014-12-21 22:53:13下载
- 积分:1
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feature_RMS
说明: matlab振动试验数据分析,信号获取:测量获取设备的信号(振动、转速、过程参等)。信号分析:从信号中提取反映设备运行状态和故障的特征值。故障诊断:根据信号特征信息,对故障进行诊断(专家诊断、智能自动诊断)和预测(Matlab vibration test data analysis, signal acquisition: Measurement and acquisition of equipment signals (vibration, speed, process parameters, etc.). Signal analysis: extract the characteristic value of equipment running state and fault from the signal. Fault diagnosis: fault diagnosis (expert diagnosis, intelligent automatic diagnosis) and prediction according to signal characteristic information)
- 2020-12-18 17:33:14下载
- 积分:1