How to create a For Loop to Loop through all the rows in the matrix

Neeta Dsouza answered . 2025-07-30 21:22:38

You don't need any loops at all...use the  MATrix LABoratory vectorized operations. You already have the the  signal in the array, you don't need anything to use it--

 

weight=1/(2*N+1)*sum(abs(signal),2);

wt = SUM(|signal|)/(2N+1)

and not as

wt = 1/{(2N+1)*SUM(|signal|)}

If it is instead the latter, you'll need

weight=1./((2*N+1)*sum(abs(signal),2));

using the "dot" divide operator for element-wise division.

Not satisfied with the answer ?? ASK NOW