Plessey AR-3D
... that the Plessey AR-3D made use of the annoying problem of "squint" to produce a simple 3D radar?
... that the <b id="mwBng"><a href="./Plessey_AR-3D" id="mwBnk" rel="mw:WikiLink" title="Plessey AR-3D">Plessey AR-3D</a></b> made use of the annoying problem of "<a href="./Squint_(antenna)" id="mwBno" rel="mw:WikiLink" title="Squint (antenna)">squint</a>" to produce a simple <a href="./3D_radar" id="mwBns" rel="mw:WikiLink" title="3D radar">3D radar</a>?