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ganzhiji
关于感知机的一个神经网络例子，适合初学者 可以下来看看(On a neural network perceptron example, suitable for beginners can be down to see)
- 2010-06-02 22:21:54下载
- 积分：1
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EMdemo
EM算法在神经网络中的应用，可以用来进行视频数据分类。(In this demo, I use the EM algorithm with a Rauch-Tung-Striebel smoother and an M step, which I ve recently derived, to train a two-layer perceptron, so as to classify medical data (kindly provided by Steve Roberts and Will Penny from EE, Imperial College). The data and simulations are described in: Nando de Freitas, Mahesan Niranjan and Andrew Gee Nonlinear State Space Estimation with Neural Networks and the EM algorithm After downloading the file, type "tar-xf EMdemo.tar" to uncompress it. This creates the directory EMdemo containing the required m files. Go to this directory, load matlab5 and type "EMtremor". The figures will then show you the simulation results, including ROC curves, likelihood plots, decision boundaries with error bars, etc. WARNING: Do make sure that you monitor the log-likelihood and check that it is increasing. Due to numerical errors, it might show glitches for some data sets.)
- 2013-03-11 22:27:18下载
- 积分：1
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fastICA
在诸多ICA算法中，固定点算法 (也称FastlCA)以其收敛速度快、分离效果好被广泛应用于信号处理领域。该算法能很好地从观测信号中估计出相互统计独立的、被未知因素混合的原始信号。(In many ICA algorithms, fixed-point algorithm (also known as FastlCA) for its fast convergence and good separation effect is widely used signal processing. The algorithm can estimate from the observed signals statistically independent each other, unknown factors are a mixture of the original signal.)
- 2010-06-25 11:09:12下载
- 积分：1
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DOA_simple
方位估计是阵列信号处理的重要内容，使用单个矢量传感器估计信号方位近几年才发展起来(DOA estimation array signal processing is an important aspect of using a single vector-sensor estimate signal directions only in recent years developed)
- 2010-01-22 18:01:38下载
- 积分：1
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2
说明： 根据归一化后的原始数据曲线，运用自组织神经网络进行藻种识别(According to the normalized data,we identify the HABs using the SOM.)
- 2011-06-05 09:24:05下载
- 积分：1
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rgb2gray
Converts rgb bitmap to grayscale
- 2012-08-12 14:33:11下载
- 积分：1
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hexian
摄影测量小程序，实现基于核线方程的相对定向及冲采样。(Photogrammetry small program to achieve based on the relative orientation of nuclear line equation and the red sample.)
- 2011-11-11 13:08:49下载
- 积分：1
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雷达系统分析与设计（MATLAB）
讨论了雷达基本概念和技术原理，具体描述了雷达截面、极化、匹配滤波器和雷达模糊函数及雷达波传播的最新进展，并给出了PRN 码，多径和折射、高距离分辨率、杂波和MIT处理的有关内容。新版增加了更多习题，包含丰富的MATLAB程序代码可用于雷达系统的分析和设计，具有很高的实际应用价值。(Discuss the basic concept and principle of radar technology, describes the latest progress of radar cross section, polarization, matching filter and radar ambiguity function and radar wave propagation, and gives the PRN code, multipath and refraction, high range resolution, clutter and MIT related content. The new version adds more exercises, including rich MATLAB program code, which can be used for the analysis and design of radar system, and has high practical value.)
- 2017-10-13 09:25:33下载
- 积分：1
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Thinking-in-CPP
Bruce Eckel s Thinking in C++. If you want clear
answers to difficult questions about C++, this book is for you.
- 2011-01-18 16:10:00下载
- 积分：1
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LBP_demo
说明： lbp算法，通过课堂作业完成的 ，这个算法其实很简单，只要把原理弄明白局可以了(lbp algorithm)
- 2011-03-29 10:16:21下载
- 积分：1
