Matlab

Ethercat in xPC target
Hi Gordon, I was wondering if xPC Target 4.3 (R2010a) now provides enough support to implement ethercat? Ian Gordon Weast <gweast(a)mathworks.com> wrote in message <dvuduv$pco$7(a)fred.mathworks.com>... Simone, At this time, we only offer UDP support as a block in a model. While TCP/IP is used for ho... 29 Jul 2010 08:34

Chebyshev fitler
Hi Everyone, I'm having some issues using a Chebyshev filter for EEG data which I am extracting. For some reason, there is an unusual sinc function superimposed on my signal after I apply the filter. Here is the process I'm following: 1. Extract raw EEG data: http://uploading.com/files/5641c89e/RawData.fig/ 2.... 29 Jul 2010 07:29

Chebyshev fitler
Hi Everyone, I'm having some issues using a Chebyshev filter for EEG data which I am extracting. For some reason, there is an unusual sinc function superimposed on my signal after I apply the filter. Here is the process I'm following: 1. Extract raw EEG data: http://uploading.com/files/5641c89e/RawData.fig/ 2.... 31 Jul 2010 09:37

mpeg heade4r
in mpeg header there are start code if the start code is 000 then it is picture further in the picture if it is 111 then it iiframe so extract the frames see this link http://dvd.sourceforge.net/dvdinfo/mpeghdrs.html ... 29 Jul 2010 07:29

Finding the position of the 5 closest numbers in an Array of 1800 x 4
Hi guys, I have a matrix with about 50 yeats of data (approx 18000 rows) and 5 columns, The columns are organised as follows: year month day rain class of rain what i need to do is go through the rainfall at each date (+ - 7 days) and then compare the class of rain with the same date (+ - 7 days... 30 Jul 2010 09:40

Simulation With Transformer & Transmission Line
Hi All I am Doing Simulation of Grid so i am just Connecting Different voltage source and Load so that the power flow can be analysed But using of Transformer imposes Problem How the Values of R & L of Primary and Secondary of Transformer Needs to be Determined and also how to fix Mutual Reactance and Resistance. ... 30 Jul 2010 05:20

Matlab <-> Java out of memory
I have built my m-file using Java Builder in Matlab. I create new project in java IDE: package matlabtest; import ecttest.*; import com.mathworks.toolbox.javabuilder.*; import java.util.logging.Level; import java.util.logging.Logger; /** * * @author konrad */ public class Main { /** * @para... 29 Jul 2010 11:52

Lookup value on graph
Hi guys (and girls), I want to lookup a value on a graph i plotted. Let's say distance = 10 mm on the x axis ... how would i be able to find the corresponding value on the y axis from the graph? Note that i don't have any equation for the graph plotted. It is plotted using values data i imported onto Matlab. Many... 29 Jul 2010 11:52

kundur 2 area power system
Hi, There is an example of 2 area power system network in Matlab. Is there a way to change the simulation to be run either based on continuous variable step integration or fixed step using discretized system?? I tried changing the powergui block to do simulation in continuous/discrete, but i get an error. A... 2 Aug 2010 23:31

Node of help tree does not obtain focus when clicking
Hi Folks I am trying to understand why a node in a help tree will not retain focus (turn blue) when you click on it. A am helping with the development of toolbox and have the following problem. When you usually click on the User's Guide node, it brings up the product page, but the focus remains on the user's guide... 29 Jul 2010 06:24