1. Classically, the Nyquist rate is analogous, I think. 2. Does the Nyquist rate have anything to do with it? 3. This minimum sampling frequency is called the Nyquist rate . 4. The Nyquist rate is twice the maximum component frequency of the function being sampled. 5. As a result, the Nyquist rate is 6. Computing only every other sample of the output sequence reduces the sample-rate commensurate with the reduced Nyquist rate . 7. Similarly, Nyquist's name was attached to " Nyquist rate " in 1953 by Harold S . Black: 8. The baseband function is sampled faster than its Nyquist rate , and the bandpass function is undersampled, effectively converting it to baseband. 9. For example, CD audio typically extends up to 20 kHz, but is sampled with a 22.05 kHz Nyquist rate . 10. Shannon's suggestion of simultaneous sampling of the signal and its derivative at half the Nyquist rate results in well behaved interpolation. 
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