Matlab

MC-CDMA program using matlab
I want a simple program that is done in matlab to evaluate the ber performance of a MC-CDMA(multi carrier cdma) system. please help me............. ... 7 Jun 2010 14:18

y-axes scalling
Hello, I want to increase the number of step on y-axes of my bar graph. Currently, it is 0,100,200,......1000) i-e 100 step on y-axes by default. I want to see some changes which is not abserved on this wide scale. Is there some way to define more step like (0-20-40.....1000) thanks Erik L ... 7 Jun 2010 14:18

Need help with GUI code
Hello all, I'm making my first steps with developing a GUI for an application that I'm working on. I got stuck at the stage when I want to transmit some data or variables from one callback function to another. I'll explain what I mean: I've created a button named 'Load Image' that opens a dialog box which allows... 7 Jun 2010 14:18

File Conversion
I'm fairly new to Matlab, and I'm converting some .dat files to .mat files. I have over 1000 of them to convert, and doing it one by one is a slow process. can anyone help me with a small program that might do them all at once, or at least more than one at a time? The commands I use right now are these: cd C:\... 7 Jun 2010 14:17

Newbie, trying to batch jobs
I'm having trouble sending out a batch job. Here's the background: I'm running a program that is doing spatial analysis of a video. The program opens one frame at a time, finds a point in the frame using an algorithm, writes the x,y coordinates of that point, closes the image, and opens the next frame. It does this... 8 Jun 2010 17:12

imfreehand in a GUI
Hey All !!!!! Apart of my gui code is follows: I am trying to draw on an image in a GUI. axes(handles.axes_for_maxilla_boundary_detection); %Axes where image is displayed imshow(I2+RGB1); %Image shown hH = imfreehand(gca); fontSize = 20; binaryImage = hH.createMask(); The issue... 7 Jun 2010 14:17

Keyboard input error!
I have got a very strange keyboard input error today. All keys are somehow "relocated" by Matlab! One I type Matlab reads "a" "u", "s" "i". "d" "o" "f" "p" and so on! ... 7 Jun 2010 15:27

Displaying waiting msg until the process is finished
Hi ,, In matlab gui, I want that if the user press a button, the program displays for example "wait until the process is finished" and then when it is finished the user will be able to press the button again, because I don't want the user to press double click on a button( there will be a problem). How can I ... 7 Jun 2010 16:35

Fast find
I have a vector A and I want to search A for the first value larger than some constant c, starting at index i. Is there a quicker way than the following command? find(A(i:end)>c,1,'first') I assume that it is copying the array A(i:end) and then doing the computation, which will be slow if the first element is ve... 7 Jun 2010 13:00

Simulink Air Compressor Model
Hey Dave, I am also working on same topic. Air compressor modeling using simulink, If you have found out something related to that can you please send me information on shreyas514(a)gmail.com. ? SHREYAS "dave farnia" <dkfarnia(a)wisc.edu> wrote in message <eecdf57.-1(a)webx.raydaftYaTP>... Hi, I was wondering if... 7 Jun 2010 11:53