http://www.k-wave.org/forum/topic/dirac-source-in-k-wave Support for the k-Wave MATLAB toolbox en-US Wed, 13 May 2026 02:29:23 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/dirac-source-in-k-wave#post-7960 Thu, 26 Nov 2020 23:59:36 +0000 aelbekkali 7960@http://www.k-wave.org/forum/ <p>Hi M. Bradley<br /> thanks you verry much<br /> can I create a dirac source with toneburst fuction?</p> <p>thanks you </p> http://www.k-wave.org/forum/topic/dirac-source-in-k-wave#post-7951 Thu, 26 Nov 2020 13:48:56 +0000 Bradley Treeby 7951@http://www.k-wave.org/forum/ <p>Hi aelbekkali,</p> <p>I'd recommend going through the <a href="http://www.k-wave.org/documentation/k-wave_time_varying_source_problems.php">Time Varying Source Problems</a>, as well as the <a href="http://www.k-wave.org/documentation/example_na_filtering.php">Filtering A Delta Function Input Signal Example</a>. They will show you how to define the difference source types and their time dependence.</p> <p>Brad. </p> http://www.k-wave.org/forum/topic/dirac-source-in-k-wave#post-7933 Tue, 24 Nov 2020 18:17:37 +0000 aelbekkali 7933@http://www.k-wave.org/forum/ <p>Hi all<br /> Actually I need to compute the green function which is the system response to dirac impulsion.<br /> I am working with this k-wave example :<br /> <a href="http://www.k-wave.org/documentation/example_us_bmode_linear_transducer.php" rel="nofollow">http://www.k-wave.org/documentation/example_us_bmode_linear_transducer.php</a></p> <p>I would like to know if can I add a dirac source to the above example ? and if there a predefined dirac source in k-wave<br /> the toolbox.</p> <p>Best regards </p>