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Files_Matlab
code of matlab for GPC
- 2012-04-19 12:42:47下载
- 积分:1
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Large-capacity-data-fitting
用matlab实现1000组复数数据的拟合,并计算拟合函数的归一化均方误差(NMSE).(1000 groups using matlab fitting complex data, and calculate the fit function normalized mean square error (NMSE).)
- 2020-12-18 21:29:11下载
- 积分:1
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knn
Here is an illustration code for k-nearest neighbor classification
- 2014-10-25 16:04:03下载
- 积分:1
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DMPSO
动态多群粒子群算法,能够快速的搜寻目标,增强了局部搜索能力(Dynamic multi-swarm particle swarm algorithm can quickly search target, and enhance the local search ability)
- 2015-09-16 16:59:15下载
- 积分:1
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etam_boshuxingcheng
matlab下实现的波束形成技术,利用的是ETAM算法进行合成孔径,增加虚拟阵元个数,以提高定位精度。(matlab achieve beam forming technology, the use of the synthetic aperture ETAM algorithm to increase the number of the virtual array elements in order to improve positioning accuracy.)
- 2009-12-18 21:28:32下载
- 积分:1
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PAamodel
利用最小二乘来计算Volteer级数的系数(Calculated using the least squares coefficient Volteer series)
- 2014-09-02 16:47:36下载
- 积分:1
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QAM
在MATLAB环境中实现基于8QAM的信号调制解调(In the MATLAB environment 8QAM based on the signal modulation and demodulation)
- 2009-06-01 15:45:00下载
- 积分:1
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35-matlab--GUI-example
matlab开发,GUI实例源程序~matlab开发,GUI实例源程序~(35 matlab GUI example. It s very useful.35 matlab GUI example. It s very useful.)
- 2014-08-14 22:40:28下载
- 积分:1
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打包
说明: 两种不同的假设:
H1 : 0 xn A fn wn ( ) cos(2 ) ( ) = ++ π θ n=1,2,…,N,f0 为规一化频率
H0 : xn wn () () = n=1,2,…,N
其中 w[n]是均值为 0,方差为 2 σ n 的高斯白噪声,A 已知,样本间相互
独立,信号与噪声相互独立; 相位θ 是随机变量,它服从均匀分布
1 0 2 ( ) 20 p
θ π θ π ?? ≤ ≤ = ??? 其它
1)改变输入信噪比(改变 A 或噪声方差均可),给定虚警概率,画出
输入信噪比与检测概率之间的理论曲线。(注意:理论检测曲线与样本
数有关) 2)改变样本数,用 Monte-Carlo 实验方法得出 PF=0.001 时输入信噪比
与检测概率之间关系曲线(至少三条),并得出结论。 3)改变 M-C 实验次数,样本数不变,用 Monte-Carlo 实验方法得出 PF =0.001 时输入信噪比与检测概率之间关系曲线(至少三条),并得出
结论。(Draw the theoretical curve between input SNR and detection probability)
- 2020-11-24 19:19:32下载
- 积分:1
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zhongxin
本源码目的在于查找一幅图像中个图形的重心,基于matlab,找出重心后标记出来,并显示。(The Source aims to find an image in a graphics core, based on matlab, after the marked identify the focus, and display.)
- 2010-07-08 09:30:29下载
- 积分:1