登录
首页 » matlab » acfpacf

acfpacf

于 2014-05-22 发布 文件大小:4KB
0 353
下载积分: 1 下载次数: 56

代码说明:

  时间序列计算自相关系数acf和偏自相关系数pacf 以及金融时间序列的matlabGUI介绍(Time series calculations of acf and pacf)

文件列表:

acfpacf.txt,8397,2014-05-22

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • fenkuai
    用matlab编写实现图像的分块功能、小波矩特征提取、直方图均衡化,可以供大家参考使用(Image segmentation is implemented by Matlab code)
    2011-04-25 13:35:44下载
    积分:1
  • Rosenbrockfunc
    rosenbroc function. extract and check for correctness
    2014-09-09 21:49:22下载
    积分:1
  • backstepping-control
    设计了柔性机器人的反演控制,并进行仿真分析。柔性机械臂的动力学方程具有高度非线性、强耦合以及时变等特点。(nversion control of flexible robot design and simulation analysis. Dynamic equations of flexible manipulator is highly nonlinear, strong coupling and time-varying characteristics.)
    2014-12-04 09:38:28下载
    积分:1
  • Assignment3
    THIS DOCUMENT IS ABOUT OF PROJETCS IN MATLAB
    2015-01-30 09:56:21下载
    积分:1
  • 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
  • Learning-to-Program-with-MATLAB_-Building-GUI-Too
    Learning to Program with MATLAB_ Building GUI Tools - Craig S. Lent
    2013-07-24 22:01:26下载
    积分:1
  • ConstrKFLinear
    kalman filter update equations implemented in this code
    2009-04-16 11:22:55下载
    积分:1
  • crop
    Image crop in matlab
    2010-05-06 20:53:19下载
    积分:1
  • Matlab-book
    这本matlab简明教程介绍了很多数值算法,适合初学者(This book tell us some methods about mathatics)
    2011-05-12 14:11:52下载
    积分:1
  • system_LPC11xx
    system_LPC11xx.c配置的中文注释,对初学者学习pll有帮助。(The system_LPC11xx.c configuration of Chinese notes, for beginners to learn PLL help.)
    2014-08-18 10:30:40下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载