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<html><head><title>R: Real Gabor Functions on a Ridge</title>
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<table width="100%" summary="page for gwave2 {Rwave}"><tr><td>gwave2 {Rwave}</td><td align="right">R Documentation</td></tr></table>
<h2>Real Gabor Functions on a Ridge</h2>
<h3>Description</h3>
<p>
Generation of the real parts of gabor functions located on a ridge.
(modification of <code><a href="gwave.html">gwave</a></code>.)
</p>
<h3>Usage</h3>
<pre>
gwave2(bridge, omegaridge, nvoice, freqstep, scale, np, N)
</pre>
<h3>Arguments</h3>
<table summary="R argblock">
<tr valign="top"><td><code>bridge</code></td>
<td>
time coordinates of the ridge samples
</td></tr>
<tr valign="top"><td><code>omegaridge</code></td>
<td>
frequency coordinates of the ridge samples
</td></tr>
<tr valign="top"><td><code>nvoice</code></td>
<td>
number of different scales per octave
</td></tr>
<tr valign="top"><td><code>freqstep</code></td>
<td>
sampling rate for the frequency axis
</td></tr>
<tr valign="top"><td><code>scale</code></td>
<td>
scale of the window
</td></tr>
<tr valign="top"><td><code>np</code></td>
<td>
size of the reconstruction kernel
</td></tr>
<tr valign="top"><td><code>N</code></td>
<td>
number of complex constraints
</td></tr>
</table>
<h3>Details</h3>
<h3>Value</h3>
<p>
Array of real Gabor functions located on the ridge samples</p>
<h3>References</h3>
<p>
See discussions in the text of ``Time-Frequency Analysis''.
</p>
<h3>See Also</h3>
<p>
<code><a href="gwave.html">gwave</a></code>, <code><a href="morwave.html">morwave</a></code>, <code><a href="morwave2.html">morwave2</a></code>.
</p>
<hr><div align="center">[Package <em>Rwave</em> version 1.24 <a href="00Index.html">Index]</a></div>
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