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For the given causal sequences x(n) = { 8, 9, 2, 3} and h(n) ={ 4, 3, 6} find the cross correlation.
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Formula: Cross correlation of x(l) & y(l),

$$r_{xy} (l)=\sum_{-∞}^∞x(l)y(l-k)$$

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$r_{xh}(l) = \{48 78 71 60 17 12\}$

Result: Cross Correlation of the sequences x(n) & h(n) is,

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