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gt2KguWt
matlab应用，详细讲述了matlab 的使用方法和部分源程序
(matlab applications, detailed explanation on the use of matlab and some source code)
- 2008-03-13 10:04:32下载
- 积分：1
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loadimseparatenpca
Matlab code to load image, separate image component and determine PCA
- 2010-05-24 11:00:14下载
- 积分：1
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sf_dcmotor
Modeling a DC Motor in Stateflow®
This is a model of a permanent magnet DC motor. The mode logic and dynamics of the DC motor are both modeled using Stateflow.
- 2011-07-22 20:23:34下载
- 积分：1
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chapter7_1
语音信号处理教材中，如何训练码书，从这段程序中可以简单地看出(Speech signal processing textbooks, how to train codebook, can simply be seen from this program
)
- 2013-11-25 20:35:05下载
- 积分：1
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KPCA
实现故障检测的核主元分析方法,自己编的程序，稍微修改一下运行效果很好(Achieve fault detection kernel principal component analysis method)
- 2021-04-10 11:58:59下载
- 积分：1
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MPPT
这里面包含几个MPPT的模型，实现最大功率跟踪，波形可靠。需要比较低版本的matlab才可以。(It contains several MPPT model, to achieve maximum power tracking, waveform and reliable. Need low version of the matlab.
)
- 2014-06-24 16:58:25下载
- 积分：1
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JPEGimageCompressiontechniquesimplementationandopt
摘 要
文章以空间监控系统为背景,深入研究了JPEG图像压缩标准的实现方法,并基于FPGA对其进行了实现和优化。文中给出了详细的实现方法和优化过程,测试表明达到了很好的效果。
简单介绍了有损静态图像压缩当前有两种比较流行的标准JPEG和JPEG2000。说明了用JPEG方法压缩的原因。
介绍JPEG基本原理：JPEG对灰度图像的压缩处理过程主要包括:图像分割,离散余弦变换(DCT),量化(Quantization),“Z”形排序(Zigzag Scan),差分脉冲编码调制(Differential Pulse Code Modulation,DPCM)对直流系数(DC),行程长度编码(Run-Length Encoding,RLE)对交流系数(AC),霍夫曼(Huffman)编码等。
JPEG标准的特点是离散余弦变换。
比较详细介绍压缩系统的构成和实现。实现提及步骤， JPEG压缩模块设计和编码模块实现细节。
(Abstract
Article in the space monitoring system for the background, in-depth study of the JPEG image compression standard implementation methods and carried out based on FPGA implementation and optimization. In this paper, a detailed method of implementation and optimization of the process, testing showed that to achieve good results.
Easy introduction of harmful static image compression has two kinds of comparisons that the current popular standard JPEG and JPEG2000. Illustrated by the reasons for JPEG compression method.
JPEG introduce the basic principles: JPEG compression of gray-scale image processing include: image segmentation, discrete cosine transform (DCT), quantization (Quantization), "Z"-shaped sort (Zigzag Scan), differential pulse code modulation (Differential Pulse Code Modulation, DPCM) on the DC coefficient (DC), Run Length Encoding (Run-Length Encoding, RLE) of the exchange coefficient (AC), Hoffman (Huffman) coding.
JPEG standard is characterized by discrete )
- 2009-03-29 08:39:04下载
- 积分：1
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Rapson_numerical
In this experiment our equation is f(x0)=x^3-3x-1.We have to find the real root of this equation between 1 and 2.The programme has been shown in the"new_rap"
We have done the comparison between the Newton Rapson method the false position method
- 2011-02-07 11:35:31下载
- 积分：1
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kalman
本文介绍kalman滤波的基本原理及发展现状，主要从模型的建立和非线性模型的线性化两方面进行介绍(In this paper, the basic principle of kalman filter and the development present situation, mainly from the establishment of model and the linearization of the nonlinear model is presented in two aspects)
- 2013-03-12 18:59:23下载
- 积分：1
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matlab-(2)
稀疏表示的matlab小程序，欢迎来联合开发网下载！(Sparse representation matlab small procedures, welcome to the Joint Development Network download!)
- 2013-10-26 12:45:02下载
- 积分：1
