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## Summary:

- What all does folding a signal entail?

## Main Question or Discussion Point

Please see below my attempt to perform the convolution operation on two discrete-time signals as part of my Digital Signal Processing class.

I suspect my folding operation, i.e. flipping one signal about k=0, might be the cause.

Ostensibly the answer of the convolution sum evaluated at n=-2 should be 4/3.

Would appreciate if you can point out my error.

Thank you and Namaste

I suspect my folding operation, i.e. flipping one signal about k=0, might be the cause.

Ostensibly the answer of the convolution sum evaluated at n=-2 should be 4/3.

Would appreciate if you can point out my error.

Thank you and Namaste