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matlab
有关灰度共生矩阵的生成及特征值计算的程序(For the generation of GLCM process and characteristics of value)
- 2011-01-03 11:38:57下载
- 积分：1
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Construction-and-Realization
关于三次样条插值在matlab中的实现，给出了源程序(Construction and Realization of Cubic Spline Interpolation Function )
- 2012-03-31 11:45:00下载
- 积分：1
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xiaoboyuyinquzao
基于MATLAB的程序，用小波变换对语音信号进行去噪(MATLAB-based program, with wavelet transform to speech signal denoising)
- 2010-05-26 09:19:31下载
- 积分：1
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ZJXH
针对永磁同步电机常规直接转矩控制系统涉及到的问题,例如磁链的准确观测、定子电阻的变化、电压矢量开关表的改进以及滞环控制器的改进等等,本文都作了详细的分析,并提出了改进方案。为了提高系统的性能,本文将空间矢量调制的方法引入了常规直接转矩控制中,并在此基础上,对永磁同步电机无速度传感器问题作了详细的分析,总结了国内外的研究热点,提出了采用转子磁链矢量为基础的永磁同步电机直接转矩控制速度估计方法。仿真结果表明,该方案具有很好的动、静态特性。(Firstly, the paper analyzes the principle of direct torque control of permanent magnet synchronous motor and elaborates the impact of space voltage vector of the stator flux and the electromagnetic torque.Secondly, the paper introduces direct torque control of permanent magnet synchronous motor SVPWM technology.Under the same hardware conditions,the system can obtain More continuous voltage space vector by taking advantage of SVPWM.The simulation results show the program not only keeps the direct torque control fast dynamic response, but also reduce the motor torque ripple.)
- 2020-09-19 20:57:55下载
- 积分：1
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Citation-KNN
多实例学习的经典实例，目前非常流行，对传统的近邻算法的改进(Classic example of a multiple- instance learning, is very popular, to the improvement of the traditional neighbor algorithm)
- 2014-08-29 16:01:02下载
- 积分：1
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Untitled
实现基本的PCM编译码功能，函数简单，程序可行(PCM encoding and decoding functions to achieve the basic function is simple, practical procedures)
- 2010-11-24 17:48:14下载
- 积分：1
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sparseAutoencoderCost
斯坦福大学机器学习课程的一个源代码例子，对于机器学习和deep learning的学习研究很有帮助(this codes are from standford university,which are about machine learning and deep learning.they will be helpful in this research field)
- 2013-10-16 21:04:32下载
- 积分：1
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Time-domain-analysis
线性系统的时域分析法,涵盖各方面内容（包括稳定性分析）(The time-domain analysis of the linear system, covering all aspects of content (including stability analysis))
- 2013-02-09 12:20:05下载
- 积分：1
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digitalwatermarking
说明： 基于MATLAB的数字水印的图像实现，采用DWT的频域方法嵌入水印信号(MATLAB-based digital watermarking of images to achieve, using DWT frequency domain methods embed the watermark signal)
- 2008-09-15 16:46:55下载
- 积分：1
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demoEM1
implementation of em algorithm
- 2010-01-18 18:31:41下载
- 积分：1
