http://www.k-wave.org/forum/topic/element-dependent-sources-in-kwavetransducer-and-kspacefirstorder3d Support for the k-Wave MATLAB toolbox en-US Wed, 13 May 2026 03:11:03 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/element-dependent-sources-in-kwavetransducer-and-kspacefirstorder3d#post-8179 Tue, 08 Jun 2021 14:54:57 +0000 Bradley Treeby 8179@http://www.k-wave.org/forum/ <p>Hi Wayne,</p> <p>We are not working on <code>kWaveTransducer</code> any more, but this functionality is supported as part of the new <code>kWaveArray</code> class which you can download from <a href="http://www.k-wave.org/forum/topic/alpha-version-of-kwavearray-off-grid-sources">here</a>. One of the examples shows a multi-element array, and another shows how to drive different elements with different waveforms.</p> <p>Hope that helps,</p> <p>Brad. </p> http://www.k-wave.org/forum/topic/element-dependent-sources-in-kwavetransducer-and-kspacefirstorder3d#post-8144 Tue, 04 May 2021 18:46:41 +0000 kwrigby 8144@http://www.k-wave.org/forum/ <p>Although it is uncommon for commercial ultrasound imagers to have element-dependent transmit waveforms (I mean element-dependent waveform shapes, not just time-delays), there are some interesting things one can do with them. Any chance of adding support for this in kspaceFirstOrder3D? I'd try it myself, but I'm just barely Matlab literate.</p> <p>thanks,<br /> Wayne </p>