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stepfr
频率步进信号在雷达成像等需要大带宽的场景十分有用，该文件为国外经典文献，值得参考(Stepped frequency radar imaging signal in scenes that require large bandwidth is useful, the document for foreign classic literature, it is also useful)
- 2013-08-25 10:01:38下载
- 积分：1
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knn1
K最邻近密度估计技术是一种分类方法，不是聚类方法。
不是最优方法，实践中比较流行。
通俗但不一定易懂的规则是：
1.计算待分类数据和不同类中每一个数据的距离（欧氏或马氏）。
2.选出最小的前K数据个距离，这里用到选择排序法。
3.对比这前K个距离，找出K个数据中包含最多的是那个类的数据，即为待分类数据所在的类。(K nearest neighbor density estimation is a classification method, not a clustering method.
It is not the best method, but it is popular in practice.
Popular but not necessarily understandable rule is:
1. calculate the distance between the data to be classified and the data in each other (Euclidean or Markov).
2. select the minimum distance from the previous K data, where the choice sorting method is used.
3. compare the previous K distances to find out which K data contains the most data of that class, that is, the class to which the data to be classified is located.)
- 2017-08-09 21:06:38下载
- 积分：1
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fft
fast fourier transform
- 2012-04-03 23:34:44下载
- 积分：1
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dsp-procedures-
matlab课程上机实验全部程序，高西全(matlab course experiment on the computer all the procedures
)
- 2012-05-14 15:23:51下载
- 积分：1
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mppt_zishiyingsuanfa
光伏发电MPPT控制算法之自适应算法matlab模型，希望能有所帮助。(Maximum power point tracking system for PV.
)
- 2013-04-25 22:41:22下载
- 积分：1
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edge
利用小波模极大值计算
可以人工设定阈值
用于检测图像边缘(Using wavelet modulus maxima can be calculated manually set the threshold for Image Edge Detection)
- 2007-09-09 20:54:34下载
- 积分：1
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RD
说明： 雷达RD算法的实现 很简单 成像效果不错(Implementation of Radar RD algorithm)
- 2012-11-13 18:58:39下载
- 积分：1
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DigitalImageProcessing_matlab
冈萨雷斯的经典教材数字图像处理的matlab版源代码，非常适合配套学习。(Gonzalez classic teaching digital image processing matlab version of the source code, very suitable ancillary study.)
- 2009-02-26 10:57:23下载
- 积分：1
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psnr1
计算图像PSNR，非常高效的源码，具有一定的参考价值。(Calculated image PSNR, very efficient source, with some reference value.)
- 2010-08-29 11:06:08下载
- 积分：1
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AFDF
协作通信的放大转发和解码转发的matlab程序(Cooperative communication amplifying and transmitting and decoding forward)
- 2021-04-24 15:18:47下载
- 积分：1
