\usepackage{xspace}
\newcommand{\eg}{e.g.\@\xspace}

% keyword macros
\newcommand{\docIBeacon}{iBeacon}

% wifi naming
\newcommand{\wifiRSSI}{RSSI}
\newcommand{\wifiTxPower}{TX-Power}
\newcommand{\wifiPathLossExp}{PathLoss}

\newcommand{\wifiPropLogScale}{Log-Scale}
\newcommand{\wifiPropLogScaleWalls}{Log-Scale-Walls}
\newcommand{\docLogDistance}{log-distance}
\newcommand{\docLogDistanceWalls}{wall-attenuation-factor}


% misc
\newcommand{\docTxPower}{TX-Power}
\newcommand{\docPathLossExp}{PathLoss}
\newcommand{\docPathLoss}{Pathloss}

\newcommand{\docsAP}{AP}
\newcommand{\docAPshort}{AP}
\newcommand{\docAP}{access-point}
\newcommand{\docAPs}{access-points}

\newcommand{\docWIFI}{Wi\hbox{-}Fi}
\newcommand{\docBeacon}{\Gls{Beacon}}
\newcommand{\docBeacons}{\Glspl{Beacon}}

\newcommand{\docsRSSI}{RSSI}

\newcommand{\docDSimplex}{downhill-simplex}

\DeclareMathOperator{\atan}{atan2}