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kaerman
用MATLAB实现的卡尔曼滤波,根据有用信号和干扰噪声的统计特性(自相关函数或功率谱),以线性最小均方误差(MSE),能最大程度的滤除干扰噪声,提取有用信号。(Kalman filter using MATLAB, based on the statistical properties of the useful signal and interference noise (autocorrelation function or power spectrum), linear minimum mean square error (MSE), filter out noise interference to the greatest extent, to extract the useful signal.)
- 2013-11-25 19:34:21下载
- 积分:1
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1
说明: 基于lms算法的干扰自适应抵消LMS算法是基于最陡下降法的统计估计的最小均方值算法,令误差的均方值达到最小时的抽头系数的值即为最优解。LMS算法抽头系数w的变化方向为代价方程的负梯度方向。(Lms algorithm based on adaptive interference cancellation algorithm is the LMS steepest descent method based on statistical estimation of the least mean square algorithm, so that the mean square error to achieve the most hours of the tap coefficient value is the optimal solution. LMS algorithm for tap coefficient w, the cost equation changes in the direction of the negative gradient direction.)
- 2010-12-18 23:07:45下载
- 积分:1
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SNR_MSE_analysis
小波变换(wavelet transform,WT)是一种新的变换分析方法,它继承和发展了短时傅立叶变换局部化的思想,同时又克服了窗口大小不随频率变化等缺点,能够提供一个随频率改变的“时间-频率”窗口,是进行信号时频分析和处理的理想工具。它的主要特点是通过变换能够充分突出问题某些方面的特征,能对时间(空间)频率的局部化分析,通过伸缩平移运算对信号(函数)逐步进行多尺度细化,最终达到高频处时间细分,低频处频率细分,能自动适应时频信号分析的要求,从而可聚焦到信号的任意细节,解决了Fourier变换的困难问题,成为继Fourier变换以来在科学方法上的重大突破。(wavelet transform)
- 2015-10-26 17:15:44下载
- 积分:1
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lms
LMS算法,可以实现在计算机上的仿真,通过仿真可以清楚的了解结果(LMS)
- 2010-01-26 09:45:50下载
- 积分:1
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Compute
说明: An Antenna is a transducer, which converts electrical power into electromagnetic waves and vice versa.
- 2020-06-24 23:31:07下载
- 积分:1
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bv_cvxslides
cvx的使用它是一个很有用的MATLAB设计工具
STWC的学习内容(cvx study the use of STWC)
- 2010-07-12 11:49:34下载
- 积分:1
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1
说明: image enhancement using neural network
- 2015-03-31 01:18:44下载
- 积分:1
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SVDD
matlab编写的SVDD分类器源代码,可以直接应用(the code of SVDD which could used directly on matlab )
- 2015-08-20 15:04:01下载
- 积分:1
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stegno
Steganography for watermark encoding and decoding purpose used
- 2014-08-28 01:32:30下载
- 积分:1
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dckalman
一种改进的卡尔曼滤波器算法,用于预测目标。(An improved Kalman filter algorithm for predicting the target.)
- 2012-12-18 21:39:23下载
- 积分:1