http://www.k-wave.org/forum/topic/feeding-time-delays-manually-to-each-transducer-element-in-a-phased-arrary Support for the k-Wave MATLAB toolbox en-US Wed, 13 May 2026 01:53:01 +0000 http://bbpress.org/?v=1.0.2 q http://www.k-wave.org/forum/search.php http://www.k-wave.org/forum/topic/feeding-time-delays-manually-to-each-transducer-element-in-a-phased-arrary#post-4950 Thu, 22 Jan 2015 22:12:13 +0000 Bradley Treeby 4950@http://www.k-wave.org/forum/ <p>Hi lokesh,</p> <p>The short answer is yes. k-Wave allows you to define the source inputs in a very general way. That is, you can define which grid points within the simulation should form part of the source, and what signal should be transmitted from each of these grid points. This allows you to form sources of any shape or size, and drive them with arbitrary input signals. You can learn a lot more about k-Wave by going through the examples included with the MATLAB toolbox (these are accessible through the MATLAB help browser), and by reading the <a href="http://www.k-wave.org/documentation.php">k-Wave Manual</a>.</p> <p>Brad </p> http://www.k-wave.org/forum/topic/feeding-time-delays-manually-to-each-transducer-element-in-a-phased-arrary#post-4940 Sun, 18 Jan 2015 14:20:13 +0000 lokesh 4940@http://www.k-wave.org/forum/ <p>I want to do experimentation on resulted field patterns by giving different phase profiles for phased array transducers. I saw example "Steering A Linear Array" in your documentation section I learned that If you give a value for steer angle it will automatically calculate corresponding time delays for each transducer element. But I want more generalized version that accessing every transducer element and feeding with delays corresponding with predefined phase profiles. Is it possible in k-wave ? It would be great help if somebody clarifies me in this regard. </p>