Matlab

automatically update setpath
Hello, How can i automatically update the setpath with all the m functions contained in the folders and the subfolders of a given directory. "Automatically" means without doing - file>setPAth. A solution might be : creating a function which would be automatically launched everytime i open matlab and which scan... 17 Feb 2010 00:10

Get and Set object handle with multiple data series plot
Hi, I am looking to make a realtime, multiseries graph. To do so, I'll be needing set and get to update the graph. However, with multiple series graph ie: graph=plot(x,y,x,z), if I get the plot data ie: data=get(graph,'YData'), I'll get 2 [1x10 double] cells. I tried making new data into cells (num2cell) and trie... 17 Feb 2010 00:10

Prototype filter design for DFT polyphase filterbank
I need to design a DFT polyphase filterbank to segment a digital signal into 1000 smaller bands. I tried to design a prototype filter using MATLAB's Parks-McClellan algorithm, but for large order filters it can't achieve the specifications. Can someone please direct me to a design method that can design very narrow-ba... 17 Feb 2010 00:11

i search demo
i try to find demo that once i seen and cant find it in the site in this demo in simulink: two people walk and shake hands , the camera is tracking both the people did anyone seen this demo ? ... 17 Feb 2010 09:56

A Simulink question about upconversion in a Com system
Hi, I am trying to advance my knowledge on a QPSK communication system. I found a simulink simulation that describes a communication system. I tried to contact the author, but I am assuming he is busy, since he didn't reply to me. So, I would appreiciate if someone can answer my question. In case, if you would ... 17 Feb 2010 00:10

subsystem name list
I have a system with multiple subsystems...(.MDL files) what can I do to create a list of names of all its subsystems?? ... 17 Feb 2010 13:21

Best way to share data between GUIDE m-file & Level-2 C-MEX s-function?
I have an m-file generated by GUIDE that controls the operations of my gui. Another component of my system is a Simulink model that contains a C-MEX s-function block (which is defined by level-2 s-function c code, which I turn into a mex file that is called by this block). I need for both of these files (GUIDE m-fi... 17 Feb 2010 00:10

How to Install DSP kit
Dear Friends, As i am begineer in the area of DSP. I have made small simulink model in MATLAB. Now I want to generate its C-code so that later this code can be dumped on DSP kit. Pl tell me the procedure for it. Means, first I have to install DSP kit if, yes then where and how it can be installed. What changes I h... 17 Feb 2010 00:10

Help: Object extraction in striped image
Hello, I need some help to solve this problem: I have this image: http://www.casimages.com/img.php?i=100216064939929806.jpg I would like to 'extract' the faces of the cubic object we can guess. All this with the image processing toolbox. Any clue? Thanks a lot, Kevin. ... 17 Feb 2010 00:10

matlab code for jpeg image compression
Walter Roberson <roberson(a)hushmail.com> wrote in message <jLTvl.49147$l71.44964(a)newsfe23.iad>... sabeena naushad wrote: If anyone has matlab code for JPEG2000 please send me through my email It will be very helpful if you could help me. JPEG2000 is subject to several patents. Some of the p... 17 Feb 2010 00:10