网站首页

登录

Numerical_Computing_with_MATLAB

于 2008-05-23 发布文件大小:3901KB

 0  112

下载积分: 1 下载次数: 26

我要下载

代码说明：

Numerical Computing with MATLAB （by Cleve Moler) is a textbook for an introductory course in numerical methods, Matlab, and technical computing. The emphasis is on in- formed use of mathematical software. We want you learn enough about the mathe- matical functions in Matlab that you will be able to use them correctly, appreciate their limitations, and modify them when necessary to suit your own needs. The topics include * introduction to Matlab, * linear equations, * interpolation, * zero and roots, * least squares, * quadrature, * ordinary di?erential equations, * random numbers, * Fourier analysis, * eigenvalues and singular values, * partial di?erential equations.(Numerical Computing with MATLAB (by Cleve Moler) is a textbook for an introductory coursein numerical methods, Matlab, and technical computing. The emphasis is on in-formed use of mathematical software. We want you learn enough about the mathe-matical functions in Matlab that you will be able to use them correctly, appreciatetheir limitations, and modify them when necessary to suit your own needs. Thetopics include* introduction to Matlab,* linear equations,* interpolation,* zero and roots,* least squares,* quadrature,* ordinary di? erential equations,* random numbers,* Fourier analysis,* eigenvalues and singular values,* partial di? erential equations.)

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

Matlab_ToolBox(MachineVision)
来自澳大利亚Qeensland大学的计算机视觉Matlab工具箱。 This Toolbox provides a number of functions that are useful in computer vision, machine vision and related areas. It is a somewhat eclectic collection reflecting the author s personal interest in areas of photometry, photogrammetry, colorimetry. It covers functions such as image file reading and writing, filtering, segmentation, feature extraction, camera calibration, camera exterior orientation, display, color space conversion and blackbody radiators. The Toolbox, combined with MATLAB and a modern workstation computer, is a useful and convenient environment for investigation of machine vision algorithms. It is possible to use MEX files to interface with image acquisition hardware ranging from simple framegrabbers to Datacube servers.(from Australia Qeensland University of Computer Vision Matlab toolbox. This Toolbox provides a number of functions tha t are useful in computer vision, machine vision and related areas. It is a somewh at eclectic collection reflecting the author's personal interest in areas of photometry. photogrammetry, colorimetry. It covers functions such as image file reading and writing, filtering, segmentation and feature extraction. camera calibration. camera exterior orientation, display, color space conversion and blackbody radiator s. The Toolbox. MATLAB and combined with a modern workstation c omputer. is a useful and convenient environment for OAS stigation of machine vision algorithms. It is p ossible to use MEX files to interface with image acquisition hardware ranging from simple fram eg)

2007-04-22 16:22:49下载

积分：1
1
说明： matlab使用垂直Sobel算子，自动选择阈值 [VSFAT Threshold]=edge(f, sobel , vertical ) 边缘探测 figure,imshow(f),title( 原始图像 ), 显示原始图像 figure,imshow(VSFAT),title( 垂直图像边缘检测 ) 显示边缘探测图像使用水平和垂直Sobel算子，自动选择阈值 SFST=edge(f, sobel ,2) figure,imshow(SFST),title( 水平和垂直图像边缘检测 ) 显示边缘探测图像使用指定45度角 Sobel算子滤波器，指定阈值 s45=[-2 -1 0 -1 0 1 0 1 2] SFST45=imfilter(f,s45, replicate ) SFST45=SFST45>=2 figure,imshow(SFST45),title( 45度角图像边缘检测 ) 显示边缘探测图像 (matlab I=rgb2gray(I0) J0=double(I) [VSFAT Threshold]=edge(f, sobel , vertical ) figure,imshow(f),title figure,imshow(VSFAT),title)

2013-12-18 15:42:14下载

积分：1
COMPRESSION
DCT BASED COMPRESSION

2013-12-23 11:26:11下载

积分：1
dbt
阵列信号处理的工具箱，可以建立天线和分析接受信号(Array signal processing toolbox, you can create an antenna to receive and analyze signals)

2008-03-26 19:38:54下载

积分：1
dianliuzhihuanbijiaofa
在电机调速应用中设计的三相电流滞环比较法(Motor speed control applications in the design of the current hysteresis in comparison )

2010-11-20 15:54:13下载

积分：1
ofdm的一种信道估计准则 45666027ML
ofdm的一种信道估计准则：最大似然信道估计准则(ofdm channel estimation as a criterion: maximum-likelihood channel estimation criteria)

2020-06-28 12:20:01下载

积分：1
MatlabprogrammsforencodinganddecodingofLDPCcodesov
There is an example of how to use the LDPC encode/decode with AWGN channel model in files .ldpc_decode.m and .GFqldpc_decode.m. There are a few parity check matrices available in the code but you can use other matrices provided you have enough memory to load them. I suggest checking out matrices in Alist format available on David MacKay s web site.You will need to have access to a MEX compiler to be able to use a few functions written in C. LDPC的仿真代码(There is an example of how to use the LDPC enc ode/decode with AWGN channel model in files. l dpc_decode.m and. GFq ldpc_decode.m. There are a few parity check matrices available in the code but you can use other matrices provided you have enough memory to load them. I suggest check ing out matrices in Alist format available on Da vid MacKay's web site.You will need to have acces MEX's to a compiler to be able to use a few function 's written in C. Simulation LDPC code)

2007-04-04 22:28:13下载

积分：1
IEEE802
IEEE802 11b 的物理层仿真程序，绝对可用。希望对你学习IEEE802有所帮助。(IEEE802 11b of the physical layer simulation program is absolutely available. Hope to learn from you IEEE802 help.)

2007-06-13 08:21:07下载

积分：1
hx058
本程序的性能已经达到较高水平，esprit算法对有干扰的信号频率进行估计,做视觉测量的上位机代码。( The performance of the program has reached a high level, esprit algorithm signal frequency interference can be assessed Do Vision Measurement PC code.)

2017-04-09 11:37:28下载

积分：1
mediumfilter
用MATLAB编写的中值滤波程序，几乎囊括了所有中值滤波的类型，很全的哦。并包含测试的LENA图像。(Written using MATLAB median filter program, covering almost all of the type of median filter, it is full of oh. And includes tests LENA image.)

2009-12-19 11:52:02下载

积分：1

696518资源总数
105012会员总数
9今日下载