Equation for a Stratified Medium:Normalisation”, Radar Research and Development Establishment, RRDE Report No. 279, March 1945. Three Problems in Theoretical
279式(英语:Type279radar)和281B式(英语:Type 281 radar)預警雷達。可畏號的射控指揮儀(英语:Ship gun fire-control system)則裝有282式(英语:List of World War II British naval radar)和285式(英语:Type