Answer Happy • Find the normalized frequency (for use in the filter design functions) that corresponds to a DT filter cut-off of π/4. W

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Find the normalized frequency (for use in the filter design functions) that corresponds to a DT filter cut-off of π/4. W

Posted: Tue Jun 07, 2022 10:56 am

by answerhappygod

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Find the normalized frequency (for use in the filter design functions) that corresponds to a DT filter cut-off of π/4. What normalized frequency corresponds a cut-off of 500Hz if the sampling frequency is 11,025 Hz?