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longjie
利用常用的四阶龙格-库塔公式求初值再分别利用米尔恩公式和改进的亚当斯方法及常用的四阶龙格-库塔公式求解其余的数值解，并计算它们与精确解的误差(By use of Runge- Kutta formula and then find the initial value, respectively, and improved the formula by Milne Adams methods and commonly used Runge- Kutta formula to solve the rest of the numerical solution, and calculate their error with the exact solution)
- 2010-11-24 21:56:50下载
- 积分：1
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matlabextremum-and-Root
应用matlab求极值和求根的方法，并配有仿真程序和结果，可以用于数值实验时使用(Application matlab extremum and rooting, and with a simulation program and results can be used for numerical experiments)
- 2013-04-24 23:37:34下载
- 积分：1
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BM-algorithm
用于计算随机序列线性复杂度的Berlekamp-Massey算法，已包装为matlab函数，省去复杂的算法调试过程(implement the inversionless Berlekamp-Massy algorithm in matlab)
- 2021-03-10 22:09:26下载
- 积分：1
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ofdm_channel
ofdm channel using and measure of PSNR
- 2014-02-06 00:22:03下载
- 积分：1
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Shenjinwangluo
（1） 本系统用到四种神经网络对漏电嫌疑系数进行预测，分别是BP神经网络、RBF神经网络、GRNN神经网络、Elman神经网络，通过对神经网络结构参数的设置和调试，可以得到很好的预测效果，实际值和预测值之间的误差能达到5 以内。
（2） 本系统使用matlab做GUI界面，在界面上就可以分别对这四种神经网络的结构参数进行设置，从而可以调整神经网络的结构，达到较好的预测精度。
((1) The system used four neural network to predict the suspected leakage coefficient, respectively, the BP neural network, RBF neural network, GRNN neural network, Elman neural network, the neural network structure parameter setting and commissioning, can get very good prediction, between the actual and predicted values of error of less than 5 . (2) the use matlab to do the GUI interface, the interface can each of these four neural network structure parameters set, the structure of the neural network, which can be adjusted to achieve better prediction accuracy.)
- 2020-11-02 09:59:53下载
- 积分：1
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PLOT-MATLAB
给出了在matlab软件中绘制常见图形的例子
二维绘图：函数绘图、数据绘图
三维绘图：曲线、曲面
分析用图：条形图、饼状图、柱状图(Gives examples of common graphics rendering software in matlab
Dimensional drawing: function plotting, plotting data
Three-dimensional graphics: curves, surfaces
Analysis chart: bar charts, pie charts, bar charts)
- 2015-04-04 14:38:39下载
- 积分：1
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OFDM-Sim-Using-Matlab
Orthogonal frequency division multiplexing (OFDM) is becoming the chosen
modulation technique for wireless communications. OFDM can provide large data
rates with sufficient robustness to radio channel impairments. Many research centers
in the world have specialized teams working in the optimization of OFDM for
countless applications. Here, at the Georgia Institute of Technology, one of such
teams is in Dr. M. A. Ingram’s Smart Antenna Research Laboratory (SARL), a part
of the Georgia Center for Advanced Telecommunications Technology (GCATT).
The purpose of this report is to provide Matlab code to simulate the basic processing
involved in the generation and reception of an OFDM signal in a physical
channel and to provide a description of each of the steps involved. For this purpose,
we shall use, as an example, one of the proposed OFDM signals of the Digital
Video Broadcasting (DVB) standard for the European terrestrial digital television
(DTV) service.
- 2013-05-22 08:25:38下载
- 积分：1
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iqienqkz
计算加权加速度,通过虚拟阵元进行DOA估计，现代信号处理中谱估计在matlab中的使用，代码里有很完整的注释和解释，使用高阶累积量对MPSK信号进行调制识别，三相光伏逆变并网的仿真。( Weighted acceleration, Conducted through virtual array DOA estimation, Modern signal processing used in the spectral estimation in matlab, Code, there are very complete notes and explanations Using high-order cumulants of MPSK signal modulation recognition, Three-phase photovoltaic inverter and network simulation.)
- 2016-03-12 11:28:15下载
- 积分：1
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C_Means
K均值聚类是模式识别中非常重要的一种方法，通过K均值聚类可以将具有相同属性的元素进行聚合。(K-means clustering is a very important one in the pattern recognition method, polymerization by K-means clustering with the elements of the same property.)
- 2012-05-03 21:35:33下载
- 积分：1
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PathSmoothing
Mobile robot localization sample code with Extended Kalman Filter (EKF). This code is useful for mobile robot navigation is performed using a Kalman filter.
- 2014-10-06 13:12:26下载
- 积分：1
