http://www.k-wave.org/forum/topic/transmission-time-delay-using-32-elements-of-transducers Support for the k-Wave MATLAB toolbox en-US Wed, 13 May 2026 05:20:00 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/transmission-time-delay-using-32-elements-of-transducers#post-4567 Tue, 10 Jun 2014 10:59:09 +0000 Bradley Treeby 4567@http://www.k-wave.org/forum/ <p>Hi Chang-Lin,</p> <p>When using an object of the <code>kWaveTransducer</code> class as the source or sensor (i.e., created using the <code>makeTransducer</code> function), the time delays are calculated using simple geometric beamforming expressions. You can find these in the <a href="http://www.k-wave.org/documentation.php">k-Wave manual</a> in <em>Section 3.7: Using a Diagnostic Ultrasound Transducer as a Source or Sensor</em>. If you have already created a transducer, you can access the delays using <code>transducer.beamforming_delays</code>.</p> <p>Brad. </p> http://www.k-wave.org/forum/topic/transmission-time-delay-using-32-elements-of-transducers#post-4558 Tue, 03 Jun 2014 04:17:39 +0000 hulong 4558@http://www.k-wave.org/forum/ <p>Hi,<br /> I am looking forward to finding the table of transmission time delay using 32 elements of transducers in different trasminssion angles.</p> <p>I used the "makeTime" function, but I could not got it.</p> <p>How do I get the table of transmission time delay using 32 elements of transducers in different trasminssion angles.</p> <p>Thank you very much.<br /> Chang-Lin </p>