20110907

matlab 问题集,所有matlab的问题收集(matlab questions, all of matlab problem of collection)

说明：  关于卷积码维特比译码的方法的实现，硬判决方法译码(Viterbi decoding of convolutional code implementation of the method, hard decision decoding method)

Generate test guasian

This paper addresses the problem of segmenting an image into regions. We defi ne a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image. We then develop an effi cient segmentation algorithm based on this predicate, and show that although this algorithm makes greedy decisions it produces segmentations that satisfy global properties. We apply the al-gorithm to image segmentation using two diff erent kinds of local neighborhoods in constructing the graph, and illustrate the results with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability image regions while ignoring detail in high-variability regions.

在用MATLAB编写GPC控制时候最基础的一些需要自己编写的函数，如丢番图方程的求解。(In some need to write your own functions written in MATLAB based GPC control the time, such as the Diophantine equation solution.)

一个关于金属细导线的matlab程序。程序计算了偶极子的远场，方向图，增益等参量(A thin metal wire on the matlab program. Are calculated dipole far-field, pattern, gain and other parameters)

Matlab source for advance ctalk

说明：  一种应用matlab进行光谱定标和随机数产生的源代码(An application for spectral calibration matlab and random number generator source code)

2D-Gabor变换的Matlab实现代码(Codes of Matlab for 2D-Gabor transform)

Encoder and Decoder Cyclic Code is important to analyze Digital Communication System. So, it s easy to study