Acoustic Source Localization via Time Difference of Arrival Estimation  for Distributed Sensor Networks Using Tera-Scale Optical Core Devices

<table>(a) The correlation function obtained via MATLAB simulation (blue) and <svg height="20.762501" id="M119" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 104.6625 20.762501" width="104.6625" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> hardware (red, dotted) runs. Sensor pairs <svg height="15.25" id="M120" style="vertical-align:-3.27605pt" version="1.1" viewbox="0 0 23.112499 15.25" width="23.112499" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg> are shown. (b) The correlation function obtained via MATLAB simulation (blue) and <svg height="20.762501" id="M123" style="vertical-align:-3.56265pt" version="1.1" viewbox="0 0 104.6625 20.762501" width="104.6625" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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Journal of Sensors

fig9

Figure 9

Figure 9: Acoustic Source Localization via Time Difference of Arrival Estimation  for Distributed Sensor Networks Using Tera-Scale Optical Core Devices 

Figure 9 | Acoustic Source Localization via Time Difference of Arrival Estimation  for Distributed Sensor Networks Using Tera-Scale Optical Core Devices 