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## DSP: Z transform style help ....

**From**: |
flatmax |

**Subject**: |
DSP: Z transform style help .... |

**Date**: |
Tue, 14 Nov 2000 00:18:51 +1100 (EST) |

Hello there,
I was wondering wether someone could refresh my memory ...
Z transforms are derived using : exp(-jw) => z^-1, where j is the
sqrt(-1) and w is the same as 2*PI*f where 'f' is a frequency.
I was wondering from memory, the z-transform equivalent of :
-(1/jw) exp(-jw) => -1/dz z^-1
Any takers ?
thanks
Matt
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