Question: An ideal discrete-time highpass filter with cutoff frequency c = /2 was designed using the bilinear transformation with T = 1 ms. what was

An ideal discrete-time highpass filter with cutoff frequency ω_c = π/2 was designed using the bilinear transformation with T = 1 ms. what was the cutoff frequency Ω_c for the prototype continuous-time ideal highpass filter?

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