Position and velocity imaging system using 2-D laser diode array
摘要
An optical radar system for coherent ranging and velocimetry. Modulation of a laser diode by light backscattered from a target is used to determine distance and velocity of a target. An array of laser diodes are used to determine the velocity and topography of a target. Three laser diodes are used to determine speed and orientation of a rotating disk.
申请公布号
US4927263(A)
申请公布日期
1990.05.22
申请号
US19880232074
申请日期
1988.08.15
申请人
THE PERKIN-ELMER CORPORATION
发明人
DE GROOT, PETER J.;MACOMBER, STEVEN H.;GALLATIN, GREGG M.