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1. |
What is the distributive property of a discrete time convolution? |
A. | [x<sub>1</sub>(n) + x<sub>2</sub>(n)]*h(n) = x<sub>1</sub>(n)* [x<sub>2</sub>(n) + h(n)] |
B. | [x<sub>1</sub>(n) + x<sub>2</sub>(n)] = x<sub>1</sub>(n)* [x<sub>2</sub>(n) + h(n)] |
C. | [x<sub>1</sub>(n) + x<sub>2</sub>(n)]*h(n) = x<sub>1</sub>(n)* h(n)+ x<sub>2</sub>(n) * h(n) |
D. | [x<sub>1</sub>(n) + x<sub>2</sub>(n)]*h(n) = x<sub>1</sub>(n)* h(n)* x<sub>2</sub>(n) * h(n) |
Answer» D. [x<sub>1</sub>(n) + x<sub>2</sub>(n)]*h(n) = x<sub>1</sub>(n)* h(n)* x<sub>2</sub>(n) * h(n) | |