Hi everybody

There are 11 signals:

* S_main : The original signal

* S1 ~ S10 : 10 signals that are correlated to S_main with different correlation coefficients (coeff1 ~ coeff10)

_Now here's the question:_

**How can I combine signals S1, S2, ..., S10 in order to regenerate S_main !!?**

Thanks a billion for your upcoming help.