-
yiquansuafa
有关蚁群算法的matlab源码，共有十二个源代码文件，希望对大家有所帮助(On the ant colony algorithm matlab source, a total of 12 source code files, I hope all of you to help)
- 2008-12-17 20:53:42下载
- 积分：1
-
222
比较经典格拉姆施密特QR正交分解的matlab源程序(Comparison of the classical Gram Schmidt QR orthogonal decomposition matlab source)
- 2010-12-15 17:22:35下载
- 积分：1
-
TIME
各种时间制之间的转换，包括许多数据应用的儒略时与标准时之间的转化(The conversion between a variety of time, including many data applications Julian conversion between standard time and JD)
- 2012-04-26 19:49:15下载
- 积分：1
-
6787-14807-1-PB
A Novel Image Reconstruction Algorithm Based
on Concatenated Dictionary
This paper presents a novel method for image
reconstruction, which decomposites the image by
concatenating a redundant dictionary of several bases and
then reconstruct the image efficiently by means of Matching
Pursuit algorithm. The proposed method constructs the
concatenated dictionary with cosine bases, wavelet bases
and contourlet bases, which will lead to a better
approximation of the original image. The experimental
results show that the proposed algorithm can greatly reduce
the computational complexity and generate a better
reconstruction effect compared with previous methods.(A Novel Image Reconstruction Algorithm Based on Concatenated Dictionary This paper presents a novel method for image reconstruction, which decomposites the image by concatenating a redundant dictionary of several bases and then reconstruct the image efficiently by means of Matching Pursuit algorithm. The proposed method constructs the concatenated dictionary with cosine bases, wavelet bases and contourlet bases, which will lead to a better approximation of the original image. The experimental results show that the proposed algorithm can greatly reduce the computational complexity and generate a better reconstruction effect compared with previous methods.)
- 2013-11-24 21:37:52下载
- 积分：1
-
cavity-MAC
The Driven Cavity Problem by the MAC Method
- 2013-05-03 18:33:32下载
- 积分：1
-
SVM_matlab
利用SVM做回归线性测试。对于大盘指数的有效预测可以从整体上观测股市的变化提供强有力的信息，所以对上证指数的预测很有意义。通过对上证指数从1990.12.20-2009.08.19每日的开盘数进行回归分析，最终拟合的结果是：均方误差MSE=2.35705 e-005，平方相关系数 R=99.9195 。SVM的拟合结果还是比较理想的。(Make use of SVM linear regression testing. For the market index can predict the observed changes in the stock market as a whole to provide a strong information, so it makes sense to predict the Shanghai index. Through the Shanghai Composite Index opened daily from 1990.12.20-2009.08.19 number of regression analysis, the results of the final fit are: mean square error MSE = 2.35705 e-005, the square of the correlation coefficient R = 99.9195 . SVM fitting result is quite satisfactory.)
- 2014-01-20 22:14:03下载
- 积分：1
-
GNSS_signal_quality
非常好的导航信号性能评估程序！频谱，码跟踪误差，自相关，均方带宽等！(Very good navigation signal performance evaluation process! Spectrum code tracking error, autocorrelation, mean-square bandwidth!)
- 2020-12-14 14:09:14下载
- 积分：1
-
Kalmanfilterofatwotanksystem.m
to simulate the water level in the tanks. to verify its stability, controllability and observability.
design kalman filter and define and simulate the Kalman estimator(Kalman filter of a two tank system)
- 2015-03-24 23:47:18下载
- 积分：1
-
MUSIC与常规算法对比
说明： music算法','capon算法','bartlett算法',对比(MUSIC algorithm ','capon algorithm','bartlett algorithm ', comparison)
- 2020-11-14 13:29:42下载
- 积分：1
-
fourierAndFilter
频谱分析和滤波器设计
ppt文件
MATLAB表述的信号和系统，
用MATLAB与信号流图求系统
频谱分析
离散频谱与连续频谱的转换(Spectrum analysis and filter design ppt file MATLAB expression signals and systems using MATLAB and signal flow diagram for the system spectral analysis of discrete spectrum and continuous spectrum conversion)
- 2008-05-05 09:30:58下载
- 积分：1
