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Weed_Code
This code is used for broad and narrow weed leaf classification
- 2010-09-18 12:07:45下载
- 积分：1
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CLASSICALMUSIC1
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。(algorithm MUSIC is a method based on matrix feature space decomposition. From a geometric point of view, the signal processing of the observation space can be decomposed into signal subspace and noise subspace, it is clear that these two spaces are orthogonal. Signal subspace by the array received data covariance matrix and signal corresponding to the feature vector and noise subspace is by the covariance matrix of all minimum feature values (noise variance) corresponding to the feature vectors are composed. MUSIC algorithm is to use the orthogonal characteristics of these two complementary space to estimate the azimuth of spatial signals. All vectors of the noise subspace are used to construct spectral, and the peak position in all spatial azimuth spectra correspond to the direction of arrival of the signal. MUSIC algorithm greatly improves the direction finding resolution, and at the same time it is suitable for the antenna array of any shape, but the prototype MUSIC algorithm requir)
- 2016-01-23 11:33:07下载
- 积分：1
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matlab6.5
使用matlab实现图像处理的几个程序，包括二维绘图，三维绘图，MATLAB 图形对象，MATLAB 图形对象操作等(Matlab image processing to achieve the use of several procedures, including two-dimensional graphics, three-dimensional graphics, MATLAB graphics objects, MATLAB graphics object operation)
- 2009-05-01 13:45:13下载
- 积分：1
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contourlet_toolbox.tar_
说明： 后小波分析，contourlet变换，内有各种应用函数，及演示(After the wavelet analysis, contourlet transformation, there are a variety of applications functions, and presentation)
- 2011-03-04 15:03:58下载
- 积分：1
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MultiscaleStereoFeaturesMatching
一个matlab实现的立体匹配算法,程序中算法采用的是金字塔算法,具有计算速度快的特点(Matlab achieve a stereo matching algorithm, which is used to process the pyramid algorithm, Calculation speed is of the characteristics)
- 2007-06-06 17:14:41下载
- 积分：1
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guangzhao
用HOMER软件画出的某地区一年每小时的光照，将其导出为文本格式，可导入到MATLAB中供研究人员使用(HOMER software to draw an area with a light year per hour, export it to a text format that can be imported into MATLAB for researchers)
- 2013-12-15 15:26:43下载
- 积分：1
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TEP-KFDA
自编的matlab KFDA程序，核费舍尔判别分析。用于TE过程的故障分类，其中包含正常数据以及故障9和故障11。包含了如何进行核训练，故障的分类等。(Directed the matlab KFDA program, nuclear Fisher discriminant analysis. TE for fault classification process, which includes normal and fault data and fault 9 11. Training includes how to conduct nuclear, fault classification.)
- 2014-05-26 09:41:56下载
- 积分：1
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完美的通过Gabor原子库对语音信号进行处理应用程序
信号处理中的旋转不变子空间法，包含位置式PID算法、积分分离式PID，是小学期课程设计的题目，欢迎大家下载学习，直线阵采用切比学夫加权控制主旁瓣比，有CDF三角函数曲线/三维曲线图。
- 2022-02-26 16:59:54下载
- 积分：1
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PpmHis
Histogram of PPM image file
- 2009-11-25 12:50:52下载
- 积分：1
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satellite
用于GPS卫星的位置和速度解算，输入的参数为卫星的星历及所要计算的时刻(GPS satellites for the position and velocity solution, the input parameters for the satellite ephemeris and to calculate the moment)
- 2006-12-22 10:39:45下载
- 积分：1
