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Transducer Array Calculation (TAC) GUI

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4.4 | 8 ratings Rate this file 44 Downloads (last 30 days) File Size: 3.04 MB File ID: #35657 Version: 1.9
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Transducer Array Calculation (TAC) GUI


Benedikt Kohout (view profile)


15 Mar 2012 (Updated )

GUI to calculate and visualize the radiation pattern of ultrasound transducers.

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Input parameters:

- # and dimensions of transducer elements
- Selection of active elements
- Phase and Amplitude of elements
- Excitation signal
- Acoustic medium (speed of sound, impedance, attenuation)
- Simulation plane and image resolution
- Impedance characteristcs measurements

Output parameters:
- Calculated directivity pattern (azimuth, elevation, 3D)
- Half-power bandwidth
- Calculated Soundfield
- Pressure characteristics on middle axis

Required Products MATLAB
MATLAB release MATLAB 8.0 (R2012b)
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Comments and Ratings (12)
10 Jun 2016 zjxugd

zjxugd (view profile)

11 May 2015 melike

melike (view profile)

i want to know about the unit of the abs(pressure) at the bottom of the near field calculation grafics?

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01 May 2015 Mustafa Baltacioglu


11 Mar 2015 melike

melike (view profile)

29 Apr 2014 Herbert  
07 Mar 2013 Yap

Yap (view profile)

07 Mar 2013 Yap

Yap (view profile)

well done

07 Mar 2013 Gamil Qaid


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07 Nov 2012 Benedikt Kohout

Benedikt Kohout (view profile)

*** Hi Jay, TAC GUI should run on Matlab 2011. If not, please contact me.

Best regards

Benedik ***

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06 Nov 2012 Jay

Jay (view profile)

hello, this app looks great, but I don't have access to Matlab 2012b for matlab apps. Do you have any versions compatible with Matlab 2011? Thank you.

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04 Apr 2012 Marcus

Marcus (view profile)

Very nice software for understanding the directivity patterns of ultrasound transducers

23 Mar 2012 Torsten Hopp

great work

16 Mar 2012 1.4

Updates V1.1:
- now TAC_GUI runs on Windows and Linux
- automatically shows loaded waveform

19 Mar 2012 1.5

- TAC Manual attached

26 Apr 2012 1.6

- Phase and logarithmic scale visualization option included.
- CE Pulse Excitaion calculation and visualization improved

26 Apr 2012 1.7

V 1.3
Near field calculation for beamforming improved

27 Apr 2012 1.8

- bug in impedance included calculation fixed

12 Sep 2012 1.9

Updated to include an App file for R2012b

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