Timeline for How to combine correlated signals !?
Current License: CC BY-SA 3.0
5 events
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| May 20, 2013 at 16:08 | comment | added | Omid1989 | You're right. I used the statistics tag, because I couldn't find any other proper one. Sorry about that. Actually, I want to generate S_main. The simplest way to do so is: (S1+S2+...+S10)/10 ; But definitely this is wrong!! I want to know how to combine S1 , ... , S10 in order to generate S_main. | |
| May 20, 2013 at 11:40 | comment | added | Dustin G. Mixon | Omid1989, you should think about how to phrase what you want as a specific math problem, i.e., with vectors, matrices, etc. Note that the phrase "correlation coefficient" and the "statistics" tag you chose both led me to believe that your signals are actually random variables! | |
| May 20, 2013 at 6:46 | comment | added | Omid1989 | Actually I think I have to use some methods like Orthogonalization and Orthonormalization. But I'm not sure!! | |
| May 20, 2013 at 5:51 | comment | added | Omid1989 | Thank you very much Dustin for your answer. Your answer is very well; however it's much related to probability. My problem is in the field of signal processing. I have 11 signals (S_main & S1,_,S10) which are very much similar to each other in terms of max., min., freq., ...; I think you're looking at the problem from the probabilistic view. And that's why you use terms like distribution, likelihood, ... | |
| May 20, 2013 at 1:21 | history | answered | Dustin G. Mixon | CC BY-SA 3.0 |