Patent ID: 6910660
Filing Date: 2005-06-28
Classification: B64G,G01S

Abstract:
1. A guidance system comprising: a mount; a first laser device coupled to said mount; said first laser device adapted to generate a first laser signal having a first wavelength; a second laser device coupled to said mount and directed substantially parallel with said first laser device, said second laser device adapted to generate a second laser signal having a second wavelength different from said first wavelength; a first photodiode adapted to detect said first laser signal retro-reflected from a first wavelength matched section of a reflector system and said second laser signal retro-reflected from a second wavelength matched section of said reflector system, said first photodiode adapted to generate a first photodiode signal therefrom; an attitude control device; an attitude control device actuator adapted to receive an adjustment signal and further adapted to activate said attitude control device in response thereto; and a controller adapted to receive said first photodiode signal, said controller further adapted to generate said adjustment signal in response thereto.