Matlab

need a filter design
hi, i need to denoise the signal based on threshold value,eg: ecg. which filter design would perform well? if any, pls guide me with functions. ... 9 Apr 2010 07:47

cell
hi do i can transform a cell to a matrix? thanks ... 9 Apr 2010 05:37

Probit marginal effects
Dear All, is there already any function that computes marginal effects of a probit regression as explained by Green pp.665-668 5th ed. (a different approach is used for example by Calvet, Campbell, Sodini (2006)) ? Thanks in advance Oleg ... 12 Apr 2010 05:54

UKF and EKF
i need attitude error code using unscented kalman filter .it is very much useful to my PG project work ... 9 Apr 2010 04:31

Urgent Help Needed(Excel)
Hi, I am currently working on a messy waste water project. I have doen the simulation for that. What i don't know is how i can transfer all my data into excel sheet. In the beginning matlab read in the inputs and parameters from excel sheet, then it runs the simulation and displays the results as required. What i w... 9 Apr 2010 05:37

tsearch, dsearch to be removed == loss of functionality
Hi All, I'm trying to update my code for future the future. I have my own triangulation source that returns the connections TRI for the points X,Y. In the past I used tsearch to find the triangles that contained the points. My problem now with 2010a is: TSEARCH will be removed in a future release. Use Del... 9 Apr 2010 04:31

Hola mundo
Crei que nunc ame arrepentiria de algunas cosas pero ahora me doy cuenta que hay consecuencias de los actos y deciciones que uno tome. ... 9 Apr 2010 04:31

garchset() modeling thick tailed data
1 - I'm trying to model thick tailed data using garchfit(). In garchset() I tell it to use the t distribution. However when I run the qqplot on the Innovations (residuals) after I do so, the qqplot again indicates that my data is thick tailed!? Shouldn't that have been picked off in the model? Compare the qqplots for t... 9 Apr 2010 04:31

Shadow fading
In cellular network, I want to model channel matrix which compose of small-scale fading(Rayleigh) and large-scale fading. For large-scale fading coefficient compose of path loss and shadow fading. The shadow fading modeled as a lognormal random variable with standard deviation sigma. How can I model the channel matri... 9 Apr 2010 03:26

help please - fuzzy unable to show surface
hi, i did a fuzzy logic using sugeno. click surface but it return blank. I have 7 parameters and each parameters have 2-3 different values which give me 900++ different combination. with that i basically set up close to 900+ different rules in sugeno. but when i click surface it does show anything. This is my f... 9 Apr 2010 03:26