k-Wave

1. nuku1
   

   Member
   Joined: Jun '13
   Posts: 2

   Can I define 3 transducers senzors? One is the transmitter and 2 are reception senzors.
   In the toolbox examples is only one transducer.

   Posted 10 years ago #

2. Bradley Treeby
   

   Developer
   Joined: Mar '10
   Posts: 1,640

   Hi nuku1,

   The source input for the first-order simulation functions defines which grid points should act as source points, and what data they should inject into the medium. For example, using the source.p_mask and source.p inputs, it is possible to use any number of grid points as different pressure sources (and in any combination). Similarly for the sensor input, which defines the grid points that act as sensor points and what data they should collect. After the simulation has completed, you can combine the sensor data from the individual grid points to form as many physical sensors as you like.

   If you are using the kWaveTransducer class (via makeTransducer) to create your source and sensor, then it's only possible to define a single source and sensor. However, if you want to conduct a simulation with multiple transducers, it is fairly straightforward to do this by directly defining source and sensor as described above.

   Brad.

   Posted 10 years ago #

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