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datasamp
是用于模式识别中的一种数据采样方法,此方法是把数据按一定的比例分为训练数据和测试数据。(for pattern recognition of a data sampling methods, This method is data by a certain percentage into training data and test data.)
- 2007-03-17 22:28:13下载
- 积分:1
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hough.circle
介绍了一种圆检测的方法,该方法,基于霍夫变换,并根据圆几何特征可以快速准确的提取出圆中心坐标(Introduction of a circle detection method, based on the Hough transform, and in accordance with the characteristics of circular geometry can be extracted quickly and accurately the circle center coordinates)
- 2009-06-25 12:13:36下载
- 积分:1
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qam8sys
QAM8 modulation matlab code system
- 2014-09-04 11:12:57下载
- 积分:1
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Fourier-transform
傅 立叶变换是数字信号处理领域一种很重要的算法。要知道傅立叶变换算法的
意义,首先要了解傅立叶原理的意义。傅立叶原理表明:任何连续测量的时序或
信号,都 可以表示为不同频率的正弦波信号的无限叠加。而根据该原理创立的
傅立叶变换算法利用直接测量到的原始信号,以累加方式来计算该信号中不同正
弦波信号的频 率、振幅和相位。 (The goals for the course are to gain a facility with using the Fourier transform, both specific techniques and general principles, and learning to recognize when, why, and how it is used. Together with a great variety, the subject also has a great coherence, and the hope is students come to appreciate both. )
- 2011-12-09 16:15:10下载
- 积分:1
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EX5
duda 模式分类 第五章 上机练习代码(原创,不是网内流传的官方工具箱,比较全,大部分已调试)对应课后题的题号(Pattern Classification 2nd CH5 code practice)
- 2015-03-22 19:43:19下载
- 积分:1
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gamma
与gamma函数和正态分布函数有关的三份资料,对深入理解和应用gamma函数有帮助。(Normal distribution function with the gamma function and the three relevant information on the in-depth understanding and application of gamma function is helpful.)
- 2010-10-29 20:40:47下载
- 积分:1
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shuiyin
基于DWT及DCT的数字水印的代码,该改代码是分开形式给出,具体结果自己可以运行试试,很不错的(key word is DWT AND DCT ,if you are interested in it ,you can call me ,we can talk about it.)
- 2011-05-13 08:26:15下载
- 积分:1
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aintroduction
matlab学习教程
都是最基本的内容,对新手很有帮助
虽然是英文的,但我相信大家都能听得懂(Matlab tutorial
It is the most basic content, very helpful for beginners
Although it is English, but I believe that everybody can understand)
- 2014-09-04 09:07:12下载
- 积分:1
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nonlinear-equations
matlab 非线性方程组 数值分析 计算方法(Numerical analysis of nonlinear equations matlab calculation)
- 2011-11-14 22:16:12下载
- 积分:1
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好用的小波去噪的思想应用程序
表示出两帧图像间各个像素点的相对情况,到达过程是的泊松过程,多元数据分析的主分量分析投影,用于信号特征提取、信号消噪,采用波束成形技术的BER计算,包含CV、CA、Single、当前、恒转弯速率、转弯模型。
- 2022-04-19 22:31:23下载
- 积分:1