UAV	Unmanned aerial vehicle
GPS	Global Positioning System
LiDAR	Light detection and ranging
RaDaR	Radio detection and ranging
C-UAS	Counter-unmanned aerial system
LoS	Line of sight
GA-XGBoost	Genetic algorithm-extreme gradient boosting
IMU	Inertial measurement unit
GoF	Goodness-of-fit
DRNN	Deep recurrent neural network
YOLO	You only look once
CNN	Convolutional neural network
SVM	Support vector machine
AI	Artificial intelligence
SDR	Software-defined radio
RDID	Remote drone identification
UAS	Unmanned aerial system
RC	Remote controller
ISM	Industrial, scientific, and medical
OFDM	Orthogonal frequency division multiplexing
FHSS	Frequency hopping spread spectrum
ASTM	American Society for Testing and Materials
ASD-STAN	Aerospace and Defence Industries Association of Europe
FAA	Federal Aviation Administration
FRIAs	FAA-recognized identification areas
GNSSs	Global navigation satellite systems
LNAs	Low-noise amplifiers
SNR	Signal-to-noise ratio
ESSID	Extended service set identifier
BSSID	Basic service set identifier
MAC	Media access control
OUI	Organizationally unique identifier
PCAP	Packet capture
SSID	Service set identifier
AMSL	Above mean sea level
AGL	Above ground level
API	Application programming interface
JSON	JavaScript object notation
MMI	Man–machine interface
ANRT	Association Nationale de la Recherche et de la Technologie
RCS	Radar cross-section
IR	Infrared
EO	Electro-optical
VSWR	Voltage standing wave ratio