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jlt_2
一个关于精馏塔建模的matlab仿真程序，很经典的，值得大家来学习学习。呵呵。(a distillation of the Matlab modeling simulation program, the classic, worthwhile for us to learn from. Ha ha.)
- 2007-05-10 16:19:44下载
- 积分：1
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Is-more-commonly
：自准直仪是比较常用的测角仪器，其原理是检测激光形成的图像光斑的中心之间的距离，通过 ) 个中
心的横纵坐标差来计算物体偏离的角度
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利用迭代阈值和图像分割等方法将光斑图像进行预处理，然后将得到
的图像分别用重心法、圆拟合法和匹配法进行中心定位，并最终进行偏离角度的测定
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文中介绍了所使用的几
种方法，并进行了仿真比较，结果表明，圆拟合法更有优势
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(: Is more commonly used since the collimator angle measuring instrument, the principle is to detect the distance between the center of the laser spot image formed by a) a horizontal and vertical coordinates of the center differential to calculate the deviation angle of the object ' iterative threshold and image method of segmentation, such as the spot image preprocessing, and then the resulting image with the center of gravity method, respectively, round contemplated legitimate and matching method center position, and eventually for the Determination of the deviation angle of ' paper describes the use of several methods, and simulation comparison, the results show that the circle fitting more advantageous' )
- 2013-03-17 21:29:41下载
- 积分：1
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pso
引入了压缩因子，等改进优化算法的pso优化算法(An improved PSO algorithm is introduced, such as compressibility factor.)
- 2021-04-04 08:39:04下载
- 积分：1
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euler
数值分析的EULER法，大学数值分析算法，已检验，可以运行(THE EULER method numerical analysis, University of numerical analysis algorithms have been tested, you can run)
- 2011-09-02 20:16:03下载
- 积分：1
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44
说明： is a small example of how to use a slider and observe and enter the current value in the slider
- 2013-12-10 02:13:24下载
- 积分：1
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pitch_Oct
语音信号的基音检测与估计对信号的估计具有重要作用。用不同方法进行基音检测(Pitch detection signal and the estimated speech signal estimate plays an important role. Pitch detection using different methods)
- 2014-01-06 22:16:51下载
- 积分：1
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sim-polar-4
simulation QPSK on fading channel with convulation code
- 2015-04-15 16:26:50下载
- 积分：1
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lateralcontrol
说明： 基于线性矩阵不等式的H无穷车辆横向控制matlab仿真(Matlab simulation of H-infinite vehicle lateral control based on linear matrix inequality)
- 2020-08-27 16:08:14下载
- 积分：1
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SpeechRecognition
基于MATLAB的快速傅里叶变换，与调用的函数结果是一样的(MATLAB-based fast Fourier transform, and call the function result is the same as)
- 2009-09-24 17:52:36下载
- 积分：1
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Basedonwaveletanalysisandprincipalcomponentanalysi
基于小波分析和主成分分析的人脸识别研究随着社会的发展，社会各个方面对快速有效的身份验证的要求日益迫切。由
于生物特征是人的内在属性，具有很强的自身稳定性和个体差异性，因此是身份
验证的理想依据。其中利用人脸特征又是最自然直接的手段，相比其他生物特征，
它具有直接、友好、方便的特点，易于为用户接受。从而，人脸识别吸引了越来
越多来自计算机视觉和信号处理等领域的关注，成为模式识别、图像处理等学科
的研究热点。(Based on wavelet analysis and principal component analysis of the Face Recognition With the social development of all aspects of society in his capacity as quickly and efficiently verify the requirements of increasingly urgent. Biological characteristics as a result of the inherent human attribute, has a strong individual differences in their stability and, therefore, is an ideal basis for authentication. The use of facial features which is the most natural means of direct, compared with other biological characteristics, it has a direct, friendly, convenient and easy for users to accept. Thus, face recognition has attracted more and more from the computer vision and signal processing and other areas of concern, as a pattern recognition, image processing, such as the research subjects.)
- 2009-04-27 19:36:56下载
- 积分：1
