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Root-MUSIC.matlab
ROOT-MUSIC的matlab仿真源码,基于求根方式的music算法,避免了谱峰搜索,优化了计算复杂度(ROOT-MUSIC for matlab simulation source code, algorithm-based Roots music the way to avoid the peak search, optimization of the computational complexity)
- 2011-05-06 21:50:15下载
- 积分:1
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yyyy
北大MBA会计学案例库(Beijing University MBA case study for accounting)
- 2007-05-07 11:17:01下载
- 积分:1
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boshuxingcheng1
声呐的时域波束形成,MATLAB语言编程实现(Time-domain beamforming, MATLAB programming language)
- 2011-12-21 18:43:15下载
- 积分:1
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Wiener
设计一维纳滤波器
(1). 产生三组观测数据:首先根据S(n)=aS(n-1)+w(n)产生信号S(n),将其加噪声(信噪比分别为20db,10db,6db),得到观测数据X1(n),X2(n),X3(n)。.
(2). 估计Xi(n),i=1,2,3的AR模型参数。假设信号长度为L,AR模型阶数为N,分析实验结果,并讨论改变L,N对实验结果的影响。(Design a Wiener filter
(1) produces three sets of observations: First, according to S (n) = aS (n-1)+ w (n) generates the signal S (n), to add noise (SNR are 20db, 10db, 6db ), obtained observational data X1 (n), X2 (n), X3 (n). .
(2) estimated Xi (n), i = 1,2,3 of the AR model parameters. Assuming the signal length L, AR model order N, the analysis of experimental results, and discuss the changes in L, N to the experimental results.)
- 2012-01-12 10:18:20下载
- 积分:1
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bibmas
a complete biblio to control the asynchronous machine
- 2009-02-23 15:56:22下载
- 积分:1
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AMI
ami码的波形及功率谱仿真,直接下载就可以运行。(ami code waveform and power spectrum simulation, direct download to run.)
- 2010-12-01 22:13:46下载
- 积分:1
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matirxandrotation
说明: 利用矩阵的运算来编写旋转,使用矩阵进行坐标运算,使用矩阵进行坐标旋转(make use of the operation of matrix to realize the rotation)
- 2010-04-07 15:40:18下载
- 积分:1
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BP.m
在工程应用中 经常会遇到一些复杂的非线性系统, 这些系统状态方程复杂, 难以 用数学方
法准确建模。 在这种情况下, 可以 建立 BP 神 经网 络表达这些 非 线 性系 统。 该方法把未 知 系
统看成是一个黑箱, 首先用 系 统 输入输出 数据 训 练 BP 神 经网 络, 使网 络能 够表达该未 知 函
数, 然后就可以 用训练好的 BP 神经网络预测系统输出 。
本章拟合的非线性函 数为
y = x1^2+x2^2.
。
(In engineering applications often encounter some complex nonlinear systems, which complicated the equation of state, can not be accurately modeled mathematically. In this case, BP neural network can be established to express these nonlinear systems. The method of the unknown system as a black box, the first input and output data with systematic training BP neural network, the network can express the unknown function, then you can use the trained BP neural network forecasting system output. Chapter for fitting non-linear function y = x1 ^ 2+x2 ^ 2..)
- 2014-12-13 21:39:55下载
- 积分:1
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TS_TSP
基于matlab禁忌算法,包含一个小例子,有助于理解禁忌算法(Tabu search algorithm based on MATLAB)
- 2017-07-12 19:45:11下载
- 积分:1
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matlab
批量tif文件16bit转换为8bit,支持自定义灰度转换(convert 16 bit tif files to 8 bit ones)
- 2010-08-23 22:40:34下载
- 积分:1