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tuxiangyasuo
基于DCT变换的图像压缩的基本原理及其实现步骤。采用DCT变换压缩的依据。图像压缩过程的最后步骤是编码量化了的图像。在此,我采用的是Huffman编码方法。并使用MATLAB7.0实现DCT图像压缩的仿真。(DCT based on the image compression)
- 2011-11-15 21:23:16下载
- 积分：1
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t5_3
编写一函数 实现图像与任意模版（尺寸可调）的二维卷积，图像边缘有边界点取对称方式填充(Write a function to realize image and arbitrary template (size adjustable) of two-dimensional convolution, image edge have boundary point take symmetric mode fill
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- 2012-11-18 17:02:41下载
- 积分：1
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Neural-network-case
采用MATLAB编写的神经网络案例程序源码(Program source code written in MATLAB neural network case)
- 2013-05-16 18:48:27下载
- 积分：1
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chap1-matlab-yu-C-hun-he-bian-cheng
matlab与C的混合编程,非常实用,大家可以载下(matlab and C comibine program，it is very useful)
- 2012-11-29 13:09:43下载
- 积分：1
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spectral-analysis
对变压器噪声信号的频谱分析，对比matlab中功率谱分析的各种方法，并显示频谱分析结果图(Transformer noise signal spectrum analysis, power spectrum analysis of the various methods matlab contrast and displays the results of spectral analysis chart)
- 2021-02-25 10:59:38下载
- 积分：1
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programming-skills
Matlab的编程技巧英文版，描述细致，读着需具备一定英语水平(Matlab programming skills in English, detailed description, read with a certain standard of English)
- 2012-06-15 16:06:56下载
- 积分：1
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Alamouti_STBC_2Tx1Rx
Script for computing the BER for BPSK modulation in a Rayleigh fading channel with Alamouti Space Time Block Coding Two transmit antenna, 1 Receive antenna
- 2011-10-02 08:05:32下载
- 积分：1
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Series-RLC-circuit
tofind diffrent parameters such as inductance resonance frequency of series RLC circuit
- 2014-12-29 15:30:42下载
- 积分：1
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project2_code
这是matlab编写的Logistic Discrimination 和 KNN分类器代码。这两个算法的实现参考了《Introduction to Machine Learning》。 除此在代码中还包含了调用matlab自带的libsvm的例程。rumLogisticDiscrimination， runKnn， runSvm分别对这3个算法在数据集liver_train_data上的分类准确度进行测试。测试结果在code report.doc 中有简要描述。(This code implements the Logistic Discrimination and KNN classifier. The implementation is according to the text book <<Introduction to Machine Learning>>. We have also compared the classification accuracy among Logistic Discrimination, KNN and SVM on data set liver_train_data. A brief test report is included as well. Enjoy :).)
- 2015-03-09 21:11:54下载
- 积分：1
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hypersonic-target-model
通过对高超声速目标各阶段分析，能够实现够高超声速目标的飞行轨迹。(Through the analysis of the hypersonic objectives in each stage, the flight trajectory can achieve enough hypersonic target.
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- 2014-06-16 18:31:02下载
- 积分：1
