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BLOSS
This program named bloss obtains the B-coefficients of the loss formula as the function of real power generation.
- 2014-10-04 18:51:40下载
- 积分：1
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tuxiangchuli
用计算机进行数字图像处理，使用matlab环境，对图像进行增强，平滑与锐化，分割，变换，压缩与编码，是平常实验的好选择。(Using computer digital image processing, the use of matlab environment, enhance the image, smoothing and sharpening, segmentation, transform, compression and encoding, is usually a good choice experiment.)
- 2009-04-16 21:31:35下载
- 积分：1
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paper1
有限差分法解静电场的边值问题的算法实现.
非常好的FDTD论文和软件算法代码(Finite differance time domain method field solver introduction)
- 2012-04-02 13:51:39下载
- 积分：1
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pcaPkalman_matlab
空间手写预处理的matlab实现，包括卡尔曼虑波和PCA平面化处理(Space handwritten pretreatment matlab implementation, including Kalman consider plane wave and PCA treatment)
- 2011-05-16 13:58:21下载
- 积分：1
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Kmeans
Kmeans 算法是聚类分析中使用最为广泛的算法之一，其每个类别均用该类中所有数据的平均值(或加权平均)来表示，这个平均值即被称作聚类中心。该方法虽然不能用于
类别属性的数据，但对于数值属性的数据，它能很好地体现聚类在几何和统计学上的意义。(Kmeans algorithm is the most widely used cluster analysis algorithm, each category with the average of all data in the class (or weighted average) to represent the average is known as the cluster center. Although this method can not be used
The class attribute of the data, but data for numeric attributes, it can well reflect the significance of clustering on the geometry and statistics.)
- 2012-05-05 15:31:02下载
- 积分：1
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codBien
codificaciones en matlab
- 2013-01-08 10:36:10下载
- 积分：1
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Changes-in-the-signal-to-noise-ratio
等间距线性阵列，阵元数M=8，阵元间距d= λ /2，等幅加权，目标方位φr =0°。产生空间白噪声矢量（复高斯分布）。
设阵列信号矢量元素s(m)=exp[j mψr]，其信号幅度为1，该阵元接收机附加的高斯噪声为n(m)=nmr+jnmi，其中实虚部均为独立同分布N(0, σ2)的高斯随机数，则该通道合成信号x(m)=s(m) + n(m)，其中信噪比为：
SNR = 10 lg[1/(2σ2)] = – 3 – 10 lg(σ2) (dB)
(The spacing of the linear array, and the array element number M = 8, the array element spacing d = λ/2, equal amplitude weighted target azimuth φR = 0. Space generated white noise vector (complex Gaussian distribution). Let array signal vector elements s (m) = exp [j mψr], the signal amplitude, the element receiver additional Gaussian noise n (m) = nmr+jnmi which the real and imaginary parts are independent and identically distributed N ( Gaussian random numbers of 0, σ2), the channel the synthesis signal x (m) = s (m) the PPLS n (m), where SNR is: SNR = 10 lg [1/(2σ2)] =- 3- 10 lg (σ2) (dB))
- 2013-01-22 20:32:07下载
- 积分：1
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modulation
MFSK modulation is for underwater acoustic communication
- 2007-12-05 09:56:34下载
- 积分：1
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bpmatlab
三层bp matlab版，输入输出可选，训练样本可选(Three-bp matlab version, input and output optional optional training samples)
- 2010-01-25 11:10:27下载
- 积分：1
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mpsk
最近编的一个小程序,可以供大家参考,初学者可以下来()
- 2008-07-08 09:43:45下载
- 积分：1
