Window function: Difference between revisions

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hiho
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Undid revision 1168109676 by 163.158.207.63 (talk) revert vandalism
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w[n] = \left(1 + \exp\left(\frac{\varepsilon N}{n} - \frac{\varepsilon N}{\varepsilon N - n}\right)\right)^{-1},\quad & 1 \le n < \varepsilon N \\
w[n] = 1,\quad & \varepsilon N \le n \le \frac{N}{2} \\
w[N-n] = w[n],\quad & \frac{N}{2}0 \le n \le \frac{N}{2}
\end{array}\right\}
</math>