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spider20060724

于 2013-11-02 发布文件大小:4863KB

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下载积分: 1 下载次数: 158

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机器学习和模式识别工具包spider。内容很丰富。包含svm 决策树（C45,J48）、svm、knn、adaboost、bagging、hmm（隐马尔科夫模型）、随机树（random forest）等(Machine learning and pattern recognition toolkit spider. Very rich in contents. Tree contains svm (C45, J48), svm, knn, adaboost, bagging, hmm (hidden Markov model), random trees (random forest), etc.)

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xiaobo
在matlab环境下利用小波实现噪声的去除(Matlab environment in the realization of the use of wavelet noise removal)

2009-05-20 16:15:56下载

积分：1
droop
droop control in matlab simulink

2013-07-18 18:25:44下载

积分：1
Smart-antenna-Matlab-source-code
智能天线技术Matlab版本的源码，方便对照学习(Smart antenna technology versions of Matlab source code, easy to learn controls)

2013-11-13 11:07:15下载

积分：1
other_16QAM
this is code for other 16QAM with awgn

2009-05-21 14:57:54下载

积分：1
gongetidufadshuzhixingzhi
共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数(Conjugate Gradient method (Conjugate Gradient) is between the steepest descent method between Newton method and a method, it only USES a derivative information, but overcome the steepest descent method slow convergence of weakness, but also avoid the Newton law needs to storage and computing Hesse inverse matrix and shortcomings, Conjugate Gradient method is not only solve linear equations with most of the large method, and also one of the most effective solution large nonlinear optimization of one of the algorithm. In all kinds of optimization algorithm, the conjugate gradient method is very important. Its advantage is the storage capacity needed, it has small step convergence, high stability, and doesn t require any exotic parameters numerical experiment, this is the modern scientific computing of the answer above problem sets)

2012-03-26 18:48:46下载

积分：1
hrtf_demo
利用人頭轉移函數鍵麗的濾波器,重建環繞音效.可調整音場角度.(The use of the head of the filter transfer function key Korea, reconstruction surround sound. Adjustable sound field angle.)

2013-11-08 15:41:22下载

积分：1
HSDCTcode
心音信号的DCT域变换压缩编码，LLoyld最佳量化与霍夫曼编码，利用心电R波进行分帧，在不到1 左右失真度的情况下达到了6.0以上的压缩比(Heart sound signals on DCT transform coding, LLoyld optimal quantization and Huffman coding, the use of ECG R wave sub-frame, less than about 1 in the case of distortion to achieve a compression ratio of more than 6.0)

2013-07-27 10:20:40下载

积分：1
MaYiICIG-Theory
低秩矩阵与稀疏表示原理，详细的说明了用低秩矩阵与稀疏表示去分离一个有噪声的图像(The low-rank matrix with sparse principle, a detailed description of the low-rank matrix with sparse to isolate a noisy image)

2012-05-27 09:34:54下载

积分：1
ASK
对ASK调制解调进行了仿真,包括程序仿真和模型仿真(ASK modulation and demodulation of the simulation, including process simulation and model simulation)

2009-05-22 13:53:52下载

积分：1
ImageAlignment(matlab)
说明：这里边提供了一个matlab实现的图像配准的算法. 供大家参考,方便学习研究之用.(here is the realization of a Matlab image registration algorithm. For your reference, facilitate learning research.)

2006-02-21 17:14:49下载

积分：1

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