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guangyizuixiaofangcha
说明: 这是黑龙江大学自动控制专业杨易鹏同学用matlab编写的广义最小二乘算法!(Heilongjiang University automation Yang Yi Peng students using Matlab prepared by the generalized least squares algorithm!)
- 2006-03-29 15:01:11下载
- 积分:1
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精通matlab最优化计算光盘(第二版)
本书附带光盘中包括了作者全书所有自己编写的算法对应的MATLAB的M文件。所有代码按照章节存放在各个文件夹下,如“第6章 无约束一维极值问题”文件夹下存放了本书第6章所有的算法程序代码。对于算法的程序代码,在光盘中存为同函数名的M文件,例如,minHJ.m表示用黄金分割法求解一维函数的极值的程序,依此类推。(The book contains CD-ROM, including all the M files of the MATLAB written by the author. All the code is stored in chapters under various folders, such as "Chapter 6 unconstrained one-dimensional extreme value problems" folder, all the algorithm code in Chapter 6 of this book. For the program code of the algorithm, the M file with the same function name is stored on the CD. For example, minHJ. M represents the program that uses golden section method to solve the extremum of one-dimensional function, and so on.)
- 2018-10-07 16:39:15下载
- 积分:1
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ckf_cankao
说明: 容积卡尔曼滤波算法,常被用于目标状态跟踪,或者下一时刻的状态预测值(CKF status tracking)
- 2019-12-05 21:06:37下载
- 积分:1
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ADDAwatermarking
用MATLAB实现了该算法,并对所实现方法进行了验证,在步骤(3)中则给出了求出滤波器类型及参数的方案,并进行验证,在步骤(4)中通过MATLAB的AWGN函数等相关知识实现了AWGN信道的仿真。
本文首先介绍数字水印和音频水印的相关概念和发展概况,接着介绍了完成仿真工作所需的基础知识,之后提出DA/AD变换的仿真实现,(Using MATLAB realization of the algorithm, and the realization method of authentication, in step (3) in the given filter type and parameters to derive the program and verify, in step (4) through MATLAB-AWGN function and other relevant knowledge to achieve the AWGN channel simulation. This paper first introduces the digital watermarking and audio watermarking-related concepts and developments, and then introduced a complete simulation of the basic knowledge required, after the DA/AD conversion of the simulation,)
- 2009-01-21 21:51:21下载
- 积分:1
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SNRESTIMATE
说明: 信噪比估计代码,附有IEEE文献一篇,在AWGN下进行了MCRB的相关仿真(A Comparison of SNR Estimation Techniques
for the AWGN Channel)
- 2009-08-09 12:13:26下载
- 积分:1
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bp
说明: 基于matlab神经网络工具箱bp神经网络在去噪声方面的应用。(Applications based on neural network toolbox matlab bp neural networks to noise aspects.)
- 2014-12-01 16:18:58下载
- 积分:1
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MATLAB_Movie
主要介绍了在MATLAB 中实现程序动画、Flash 动画和影片动画等效果的方法(Matlab Movie coding)
- 2012-04-28 18:46:38下载
- 积分:1
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fdtd3D
FDTD方法是把 Maxwell 方程式在时间和空间领域上进行差分化。利用蛙跳式(Leap frog algorithm)--空间领域内的电场和磁场进行交替计算,通过时间领域上更新来模仿电磁场的变化,达到数值计算的目的(FDTD method Maxwell s equations in the field of time and space differencing. Leapfrog (of Leap frog algorithm)- the electric and magnetic fields within the field of space alternating the update time field to mimic the changes in the electromagnetic field to reach the numerical calculation purposes)
- 2012-05-30 09:02:42下载
- 积分:1
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modulation-classify
在MATLAB中使用决策论的方法进行调制方式识别,可以识别AM,FM,USB,LSB,ASK,PSK,FSK等多种调制方式(In MATLAB using the decision theory approach to modulation recognition, you can identify the AM, FM, USB, LSB, ASK, PSK, FSK modulation and other)
- 2011-11-11 13:22:19下载
- 积分:1
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lag2fqd
拉格朗日算法已知三组温度与压力数据:(3,53.5) (4,55.3) (5,56.2)求4.15对应的值为55.492375,结果正确。如果将以上数组顺序颠倒,已知压力55.492375求对应的温度,结果为4.185739,可以看到上下两个结果误差较大,就是说不能象这样去颠倒顺序去求值的。但是实际上我们可能经常要求知道压力去求温度,那么遇到这样的情况,只能采用试算法:一种简单的方法就是二分法迭代,书上都有介绍就不多讲了。(Lagrange method已知三组温度与压力数据:(3,53.5) (4,55.3) (5,56.2)求4.15对应的值为55.492375,结果正确。如果将以上数组顺序颠倒,已知压力55.492375求对应的温度,结果为4.185739,可以看到上下两个结果误差较大,就是说不能象这样去颠倒顺序去求值的。但是实际上我们可能经常要求知道压力去求温度,那么遇到这样的情况,只能采用试算法:一种简单的方法就是二分法迭代,书上都有介绍就不多讲了。)
- 2010-11-09 23:13:14下载
- 积分:1