DC Constraint
The DTFT at frequency
is given by
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(4.69) |
By zero-phase symmetry,
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So

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(4.70) |
Next Section:
Sidelobe Specification
Previous Section:
Positive Window-Sample Constraint
The DTFT at frequency
is given by
![]() |
(4.69) |
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|
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||
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(4.70) |