Question

Digital signal processors have ____ functions to support high speed signal processing.

a.

subtraction and accumulation

b.

division and subtraction

c.

addition and subtraction

d.

multiplication and accumulation

Posted under Cognitive Radio

Answer: (d).multiplication and accumulation Explanation:The DSP internal architecture is optimized to perform multiplication and accumulation quickly. This is done with the help of one or more multiplier and one or more accumulators. The memory structure is designed to fetch operands and instructions in parallel.

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Q. Digital signal processors have ____ functions to support high speed signal processing.

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