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mycode
matlab实现共轭梯度法源代码，有助于初学者学习最优化课程(matlab conjugate gradient method to achieve source code.)
- 2010-12-22 09:51:04下载
- 积分：1
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fs-kfda
Feature scaling for kernel Fisher discriminant analysis using leave-one-out cross validation.
FS-KFDA is a package for implementing feature scaling for kernel fisher discriminant analysis.(Feature scaling for kernel Fisher discrim inant analysis using leave-one-out cross vali dation. FS-KFDA is a package for implementing f eature scaling for kernel fisher discriminant analysis.)
- 2006-11-09 22:47:18下载
- 积分：1
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period
This function approximates the long period the peak of the scattering curve on the
frame range ‘start’ to ‘finish’. Note: not valid for noisy data.
- 2014-11-28 23:51:05下载
- 积分：1
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GMM
二维空间高斯混合模型MATLAB代码，以迭代方式逼近得到(Gaussian Mixture Model)
- 2013-04-11 21:38:26下载
- 积分：1
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ESPRIT
ESPRIT是“Estimating signal parameters viarotational invariance techniques”的缩写，含义是“借助旋转不变技术估计信号参数”，它是由Roy[221等人于1986年提出的另一种基于子空间的DOA估计方法。
应用领域
侧向定位 信号处理
思想
ESPRIT的思想在于，将传感器阵列分解为两个完全相同的子阵列，两个子阵中每两个相对应的阵元具有相同的平移，即要求阵列具有平移不变性，每两个位移相同的阵元匹配成对。所幸的是实际中许多阵列满足这个条件，比如等距直线阵。(ESPRIT is "Estimating signal parameters viarotational invariance techniques" acronym, meaning "With ESPRIT estimation of signal parameters", it is by Roy [221, who in 1986 proposed DOA estimation method based on subspace another.
Applications
Lateral positioning signal processing
Thinking
ESPRIT thinking that the sensor array is divided into two identical sub-arrays, each of the two sub-arrays of two corresponding array element has the same translation, which requires an array with translation invariance, the displacement of each of the two identical arrays yuan matching pairs. Fortunately, many of the actual array satisfy this condition, such as equidistant linear array.)
- 2014-02-19 13:17:31下载
- 积分：1
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decoder_BP_EB
通过单边选择实现低复杂度的置信传播（BP）算法，并将此算法应用于检查模型中，可有效提高系统的性能，且具有较低的复杂度(Select achieved through unilateral low-complexity belief propagation (BP) algorithm, and the algorithm is applied to check the model can effectively improve system performance, and has lower complexity)
- 2014-03-14 22:43:21下载
- 积分：1
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LMS
数字信号处理LMS算法，处理输入信号与参考信号的误差，显示收敛曲线(LMS algorithm for digital signal processing, processing the input signal and reference signal of the error, shows the convergence curve)
- 2007-10-23 12:15:28下载
- 积分：1
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CDMAswitchinginopticalenviorment
CDMA Switching in an Optical Environment in optical enviorment how cdma technique work
- 2010-08-25 16:53:42下载
- 积分：1
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SampleEntropy
matlab计算样本熵源代码，用于度量时间序列的复杂度 (sampen)
- 2010-12-08 09:26:07下载
- 积分：1
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Wiener-filter
完整的维纳滤波器的matlab程序，对信号进行滤波(Full Wiener filter matlab program.)
- 2011-08-25 10:22:48下载
- 积分：1
