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\documentclass{article} \documentclass{article}
\usepackage[margin=1.5in]{geometry}
\title{ \Large Enhancing Timing Accuracy in Airshower Radio Detectors} \title{ \Large Enhancing Timing Accuracy in Air Shower Radio Detectors}
\date{2021-11-22} \date{2021-11-22}
\author{ \author{
Eric Teunis de Boone\\ Eric Teunis de Boone\\
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\\ \\
A difficulty for radio detectors is that, because of their extent, the stations need to communicate wirelessly, A difficulty for radio detectors is that, because of their extent, the stations need to communicate wirelessly,
but an accurate timing is needed to follow this signal. but an accurate timing is needed to follow a signal.
Advanced analyses require a timing accuracy on the order of $1$~nanosecond, while current detectors reach a timing accuracy up to around $10$-nanoseconds. Advanced analyses require a timing accuracy on the order of $1$~nanosecond, while current detectors reach a timing accuracy up to around $10$~nanoseconds.
\\ \\
Various mechanisms are employed to increase the timing accuracy, overall and per station. Various mechanisms are employed to assign time, overall and per station, in radio detectors.
Since radio detectors only have a horizontal extent, keeping to horizontal showers allows for using the spatial distance as an additional timing mechanism.
Another important mechanism involves GPS chips. An important mechanism involves GPS chips.
Such a chip tracks satellites around the Earth. Such a chip tracks satellites around the Earth.
These satellites sent out signals which can be used to triangulate the position (and time) of the chip. These satellites send out signals which can be used to triangulate the position (and time) of the chip.
Beacons are another example. Another example is the use of beacons.
Sending out a specific signal allows to track this signal across individual stations. Sending out a specific signal allows to track this signal across individual stations.
By introducing characteristics into the signal such as beating, the stations then have a time calibration system setup. By introducing characteristics into the signal such as beating, the stations then have a time calibration system setup.
\\ \\
This internship concerns itself with increasing the timing accuracy by investigating the various mechanisms (and their issues) used as timing calibration. This internship concerns itself with increasing the timing accuracy by investigating the various mechanisms (and their issues) used as timing calibration.
For example, since the spatial extent of the radio detectors is large, it might happen that a station on one side might track more or different satellites than a station on the other side of the detector. % For example, since the spatial extent of the radio detectors is large, it might happen that a station on one side might track more or different satellites than a station on the other side of the detector.
This might introduce a timing difference for GPS chips, decreasing the total timing accuracy attained by the detector. % This might introduce a timing difference for GPS chips, decreasing the total timing accuracy attained by the detector.
\end{document} \end{document}