Which input frequency would be able to eliminate completely

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Reference no: EM13268080

Write the difference equation for a four-term moving average filter.

The input cos(n/3)u[n] is then passed through the four-term moving average filter. Solve for the first 5 samples of the output.

Given a sampling frequency of 8kHz, which input frequency would you be able to eliminate completely with this moving average filter.

Reference no: EM13268080

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