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SVDTLS
用Matlab仿真实现最小二乘法和总体最小二乘法估计
假设仿真的观测数据 产生,其中 为0均值, 单位方差的高斯白噪声,取n=1,2,....128。
试用TLS,取AR阶数为4,估计AR参数 和正弦波频率;再用SVD-TLS ,估计AR参数 和正弦波频率。
(1)、在仿真中,AR阶数取为4和6。
(2)、执行SVD-TCS时,AR未知。仿真运行至少二十次。
(Simulation using Matlab and the overall least squares least squares estimate assumptions simulated observation data are generated, where 0 mean, unit variance Gaussian white noise, take n = 1,2 ,.... 128. Try TLS, take AR order of 4, estimated AR parameters and the sine wave frequency then SVD-TLS, estimated AR parameters and the sine wave frequency. (1), in the simulation, AR order is taken as 4 and 6. (2), when the implementation of SVD-TCS, AR is unknown. Simulation run at least twenty times.)
- 2020-12-17 08:59:11下载
- 积分:1
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erb1
利用网络实现函数逼近
使用的主要函数如下:
NEWRB——设计径向基函数神经网络
SIM——对径向基函数网络进行仿真(Function approximation using the Internet to achieve the main function is as follows: NEWRB- the design of radial basis function neural network SIM- for radial basis function network simulation)
- 2009-05-09 23:51:11下载
- 积分:1
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zavarei
zavarei papre implementation in 2004
- 2010-12-22 15:00:39下载
- 积分:1
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Homomorphic-lvboqi
说明: 同态滤波器,用于增强图像的细节部分,灰度级扩展,边缘细节增强(Homomorphic filter, used to enhance the details of the image, gray-scale expansion, edge detail enhancement)
- 2021-03-20 09:49:18下载
- 积分:1
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222
本代码使用matlab实现理想高通滤波增强图像(Matlab to achieve ideal high-pass filtering to enhance the image)
- 2014-10-16 14:30:14下载
- 积分:1
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gjxirdxj
毕业设计中,用Matlab实现了机器人最优路径规划中的全局路径规划,算法采用的是基于方向权的 VUtFmk 二叉树算法,同时结合了哈夫曼编码二叉树的 gXMAbPy综合。(Graduation design, using Matlab to achieve the optimal path planning of robot global path planning algorithm uses a binary tree algorithm based on the direction of the right VUtFmk , combined with the binary tree Huffman coding gXMAbPy comprehensive.)
- 2016-01-19 21:53:33下载
- 积分:1
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hw
说明: 实现您自己的直方图均衡或匹配算法。提交您的代码和演示图像。以及和MATLAB的函数histeq()的比较结果。(Realize your own Histogram equalization or matching algorithm. Submit your code and demo images. Compare your result with matlab function histeq().)
- 2010-04-11 01:10:37下载
- 积分:1
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cuk
cuk converter step up and step down dc converter
- 2014-08-09 17:45:05下载
- 积分:1
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kalman_pinghua
KALMAN滤波与平滑原理及matlab经典源码,内附滤波平滑处理结果图形,比较适合初学(KALMAN filtering theory and matlab classic source, more suitable for beginners)
- 2013-09-04 09:57:22下载
- 积分:1
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advance-matlab-sine-wave
matlab program for advanced sine wave curve
- 2012-08-22 12:54:50下载
- 积分:1