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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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视频播放器实现player
MATLAB GUI应用-视频播放器实现(player by MATLAB)
- 2020-07-19 18:18:46下载
- 积分：1
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code-1
读取计算机上的图片，图片格式的转换，并对二值化的图像进行radon变换，变换角度分别是0°、25°(Read the pictures on your computer, convert image format, and binarized image radon transform, transform angle are 0,25)
- 2014-08-07 16:54:22下载
- 积分：1
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music
用music算法实现对一个正弦信号频率的估计(Realization of a sinusoidal signal frequency estimation algorithm with music)
- 2014-04-18 22:16:38下载
- 积分：1
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powerSpectrumEstimation_APES
APES算法的频率谱估计
包含1个目标信号和2个干扰信号(Frequency Spectrum Estimation of APES Algorithm
Contains one target signal and two interference signals)
- 2017-04-16 17:49:51下载
- 积分：1
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Laplace_Circlearray
干扰来向变化情况下的阵列天线Laplace零陷加宽算法(Laplace nulling broadening algorithm for array antenna)
- 2021-04-23 15:18:47下载
- 积分：1
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Kfenbu
产生相关相参K分布的杂波，希望对初学者有帮助(Generating relevant coherent K distributed clutter, help for beginners)
- 2012-10-13 14:22:24下载
- 积分：1
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lisantu
MATLAB离散散点图和回归曲线图，非常好用，附有注释(MATLAB discrete scatter plot and regression curves, very easy to use, with comments)
- 2014-09-04 11:25:19下载
- 积分：1
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LT
说明： 结合DBPSK(Differential Binary Phase
ShiR Keying)的LT码进行了深入的分析与仿真研究，重点讨论了LT码与调制的联
合优化问题。(The LT code combined DBPSK (Differential Binary Phase ShiR Keying) conducted in-depth analysis and simulation study focused on a the LT code modulation joint optimization problem.)
- 2013-04-10 21:00:14下载
- 积分：1
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matlab
渐消式最小二乘例子程序渐消式最小二乘例子程序渐消式最小二乘例子程序(fading example- least-squares procedure fading example- least-squares procedure)
- 2007-07-04 20:43:43下载
- 积分：1
