http://www.k-wave.org/forum/topic/sound-focus-in-complex-urban-environment Support for the k-Wave MATLAB toolbox en-US Wed, 13 May 2026 00:24:56 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/sound-focus-in-complex-urban-environment#post-1130 Thu, 20 Dec 2012 23:48:14 +0000 Bradley Treeby 1130@http://www.k-wave.org/forum/ <p>Hi Ding,</p> <p>Unfortunately it's not currently possible to implement hard or impedance type boundary conditions in k-Wave. At the moment, reflecting surfaces must be modelled by defining an object made from different acoustic properties. You can get a better idea of what k-Wave can do from the <a href="http://www.k-wave.org/documentation.php">user manual</a>.</p> <p>Good luck with your simulations,</p> <p>Brad. </p> http://www.k-wave.org/forum/topic/sound-focus-in-complex-urban-environment#post-1127 Thu, 20 Dec 2012 14:20:15 +0000 dingbanglong 1127@http://www.k-wave.org/forum/ <p>I'm hoping someone can help me. I am new to matlab and K-wave,i'm trying to model the complex urban environment like model how the low frequency sound wave proogates through buildings.Is this possible to do in K wave? how to difine the hard boundary in kwave.<br /> thanks for your answer.<br /> Best regards.<br /> ding </p>