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spra333
Designing Artificial Neural Networks for
Fault Detection in Induction Motors with
the TMS320C30 DSP
- 2010-08-03 15:23:00下载
- 积分:1
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Temporal_features_extraction
个人编写的提取音频信号的时域特征参数短时平均过零率及短时平均能量的matlab源程序。供大家参考(Extraction of individual preparation of the audio signal in time domain characteristic parameters of short-term average of zero-crossing rate and short-time average energy of the matlab source. For your reference)
- 2010-01-20 22:27:50下载
- 积分:1
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MMEV-0
摩托罗拉 hc908sr12的开发代码 codewarrior软件开发的(Motorola hc908sr12 development code CodeWarrior software development)
- 2007-07-23 19:11:41下载
- 积分:1
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yichuansuanfa
说明: 遗传算法的matlab代码,适合数学建模的同学使用(Genetic algorithm matlab code, suitable for students to use mathematical modeling)
- 2008-09-09 09:12:26下载
- 积分:1
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fpwxg
非平稳噪声下,通过预处理,可以很好的消除噪声的影响,且能对信号解相干(Non stationary noise, through pretreatment, can be very good to eliminate the influence of noise, and to signal decorrelation
)
- 2020-07-24 10:38:43下载
- 积分:1
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StackMapFrameVisitor
Stack Map Frame Visitor Source Code for Andriod.
- 2014-01-03 19:38:24下载
- 积分:1
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CHENGXU
MUSIC算法[1] 是一种基于矩阵特征空间分解的方法。从几何角度讲,信号处理的观测空间可以分解为信号子空间和噪声子空间,显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成,噪声子空间则由协方差矩阵中所有最小特征值(噪声方差)对应的特征向量组成。MUSIC算法就是利用这两个互补空间之间的正交特性来估计空间信号的方位。噪声子空间的所有向量被用来构造谱,所有空间方位谱中的峰值位置对应信号的来波方位。MUSIC算法大大提高了测向分辨率,同时适应于任意形状的天线阵列,但是原型MUSIC算法要求来波信号是不相干的。(clear all
clc
List0= E:DOA估计仿真
List00=[ 2013-10-31_12_44_31 ]
for Li=1:1
List1=strcat(List0,List00(Li,:), Data )
In_p=[List1, ChanData ] 输入数据目录
Out_p=strcat([List1, DataDOA ]) 输出数据目录
NLen=10000 分段长度
M=16
r=15
c=299792458
List=List1(end-19:end-1) 选择目录
if(~exist(Out_p, ))
mkdir(Out_p)
end
)
- 2015-06-09 10:48:54下载
- 积分:1
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Chap1
永磁同步电机的MATLAB模型,Clark变换,park变换仿真,及其逆变换
同步旋转坐标系下的数学建模
精致坐标下的数学建模(MATLAB model, Clark transform, park transform simulation and inverse transformation of permanent magnet synchronous motor (PMSM). Mathematical modeling in synchronous rotating coordinate system Mathematical modeling in refined coordinates)
- 2018-08-21 21:02:03下载
- 积分:1
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比幅法测向测向 Direction
说明: 用比幅法测向测向,并进行误差分析,通过4个天线进行测向(Direction finding and direction finding by amplitude comparison method and error analysis are carried out.)
- 2021-04-13 10:48:56下载
- 积分:1
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fft
说明: 进行fft变换,在matlab环境中,很精短,很好,不错(Fft to transform, in the matlab environment, a very fine short, good, good)
- 2008-10-28 15:11:21下载
- 积分:1