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matlab
相控阵天线测试数据的模拟产生与稀疏分解,可用于故障诊断(Phased array antenna simulation test data generation and sparse decomposition can be used for fault diagnosis)
- 2013-08-06 21:41:04下载
- 积分:1
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chapter10
基于matlab的微粒群优化算法解决多目标的问题。(Matlab-based particle swarm optimization algorithm to solve the multi-objective problem.)
- 2013-03-15 14:17:41下载
- 积分:1
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xianboqi
一个陷波滤波器实例,含有采集到的数据文档(Examples of a notch filter, a document containing the data collected)
- 2014-04-08 01:02:31下载
- 积分:1
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BP神经网络
说明: BP神经网络,matlab程序编写,有原始数据,可用于遥感图像分类,并且对遥感图像的土地利用类型进行预测。(BP neural network, matlab programming, with original data, can be used for remote sensing image classification, and remote sensing image land use type prediction.)
- 2019-10-12 19:06:30下载
- 积分:1
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Codec
说明: 数字信号的产生和DTFT运算,及各种图形的比较(Digital signal generation and DTFT computation)
- 2011-03-13 23:22:39下载
- 积分:1
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kmedian
The method works as follows.
1. For a data set with dimensionality, d, compute the variance
of data in each dimension (column).
2. Find the column with maximum variance call it cvmax
and sort it in any order.
3. Divide the data points of cvmax into K subsets, where K is
the desired number of clusters.
4. Find the median of each subset.
5. Use the corresponding data points (vectors) for each
median to initialize the cluster centers.
- 2013-08-10 03:45:31下载
- 积分:1
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比例谐振控制
基于PR控制器的三相PMSM矢量控制仿真模型(Simulation Model of Three-Phase PMSM Vector Control based on PR Controller)
- 2021-03-20 11:19:19下载
- 积分:1
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matlab1847
说明: 黄华江所著《实用化工计算机模拟—MATLAB在化学工程中的应用》的所有例子源程序(Huang Jiang s book practical computer simulation of chemical-MATLAB in chemical engineering, the source code of all examples)
- 2008-11-18 21:03:13下载
- 积分:1
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ROC_spectrumsensing
The receiver performance is quantified by depicting the receiver operating char- acteristics (ROC) curves. This curves serve as a tool to and study the performance of a sensing scheme. ROC graphs are employed to show trade-of vs between detection probability and false alarm rates, (i.e. PD versus PFA), thus allowing the determination of an optimal threshold. To illustrate the performance of energy detectors, we generate complementary ROC curves (the average probability of miss detection $ P_{md} 1 - P_d$ versus the false alarm probability $P_f$ for different receiver structures and in different fading environments.Fig. 1 illustrates the complementary ROC curves for a single channel reception (no diversity) over AWGN channels. This figure depicts the complementary ROC curves for energy detectors.
- 2014-11-19 15:36:02下载
- 积分:1
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MMSE-Simulation
一个关于MMSE算法的仿真实现,是时域均衡MMSE仿真的实用教程(A simulation of MMSE algorithm implementation, it is time domain equalization MMSE simulation practical tutorial)
- 2014-02-10 18:04:59下载
- 积分:1