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1. <math>N = 2\,</math> | 1. <math>N = 2\,</math> | ||
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4. <math>\sum_{n=0}^{3}(-1)^nx[n]=5</math> | 4. <math>\sum_{n=0}^{3}(-1)^nx[n]=5</math> | ||
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Revision as of 08:17, 26 September 2008
Informations
1. $ N = 2\, $
2. $ a_k = 0\, $ for all non-fractional $ k \, $
3. $ \sum_{n=0}^{3}x[n]=2 $
4. $ \sum_{n=0}^{3}(-1)^nx[n]=5 $
