for work on land mine clearance. 2001 – Developed the Hawk-Eye vision-based ball tracking system. Selected products RESOLVE – an electronic warfare manpack system for the intercept, geolocation and exploitation of tactical communications signals within the HF to SHF bands. In 2011 RESOLVE won a Queen's Award for Enterprise and Innovation. Vigilance – a wide area multilateration system for tracking aircraft. Users include Eurocontrol, in support of RVSM. Miniature Radar Altimeters (MRA) – a range of MRA products primarily designed for use on airborne targets and unmanned aerial vehicles (UAVs). Epsilon – a software tool designed to predict the radar cross section (RCS) of a target directly from its geometrical description. IRIS – Automatic Number Plate Recognition (ANPR) equipment. LOCATE – a suite of products for spectrum monitoring, direction finding, adaptive beamforming and geolocation of HF signals. LOCATE-T – team-based mobile version of the LOCATE system. VIPER – electronic warfare planning and data triage. DAMARC – data science in policing. NELSON – driving Royal Navy digitisation. gekko – surface wave sensing. RESOLVE – bespoke lightweight dismounted close quarter Electronic Surveillance pack. HMEWC – High Mobility Electronic Warfare Capability (HMEWC) with integrated Command & Control, Electronic Surveillance and Electronic Attack, capable of operating in complex and contested RF environments. Media Miner. References External links Technology companies of the United Kingdom Companies based in Hampshire Technology companies established in 1956 British companies established in 1956 Plessey