k - spsc - Graz University of Technology
k - spsc - Graz University of Technology
k - spsc - Graz University of Technology
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SPSC – Signal Processing & Speech Communication Lab<br />
Time – Frequency Grid<br />
Uniform sampling <strong>of</strong> both, ‘time’ n and ‘frequency’ ω<br />
figure 8: time – frequency grid<br />
Time spacing M corresponds to moving the window M units ( = samples ) at a time.<br />
2π<br />
frequency spacing <strong>of</strong> adjacent filters = M<br />
Pr<strong>of</strong>essor Georg Holzmann, Horst Cerjak, Christian 19.12.2005 Wallinger 12.06.07 Wavelet T. - Relation to Filter Banks<br />
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