\documentclass[../thesis.tex]{subfiles}

\graphicspath{
	{.}
	{../../figures/}
	{../../../figures/}
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\begin{document}
\chapter{GRAND characterisation}
\label{sec:gnss_accuracy}

Trimble ICM 360

Wanted to use WR, but did not work out.

Use GRAND DU to do the same, also to do characterisation of hardware.

\section{GRAND Digitizer Unit}


\section{Characterisation}
\subsection{Filterchain time delay}
(split-cable experiment)

per filterchain time delay from phase differences

\subsection{Global Navigation Satellite System}
\label{sec:grand:gnss}
$\sigma_t \sim 20 \ns$



\subsection{Local Oscillator}
Should be $f_\mathrm{osc} = 500 \MHz$

\end{document}
