http://www.k-wave.org/forum/topic/difference-between-oneil-solution-and-kwavearray-1 Support for the k-Wave MATLAB toolbox en-US Tue, 12 May 2026 22:28:40 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/difference-between-oneil-solution-and-kwavearray-1#post-9133 Wed, 28 Aug 2024 18:26:12 +0000 bencox 9133@http://www.k-wave.org/forum/ <p>Hi a3618822, Please could you give us a few more details of your simulation?</p> <p>Best wishes<br /> Ben </p> http://www.k-wave.org/forum/topic/difference-between-oneil-solution-and-kwavearray-1#post-9077 Tue, 16 Apr 2024 03:07:47 +0000 a3618822 9077@http://www.k-wave.org/forum/ <p>When I set the input signal as 'sin(2*pi*f*t).*(t &lt;= 1/f)' and draw the peak pressure along the axis, I find no wave nodes while the result matches well with the O'Neil solution near the focus.<br /> Besides, when I try to draw the waveform of the point on the axis, I find it consists of many wavepackets rather than a short continous wave. </p>