Astroguide system consists of array of image sensors, electronics package, and computer controller; each image sensor is composed of wide angle lens and television-camera tube; by deflecting camera-tube electron beam with direct positioning currents on which a-c search pattern is superimposed, any small portion of total field of view can be examined in detail; need for gimballed platform or mechanical motion is thus eliminated.
Astroguide -- Space-vehicle navigation system
IRE Int Convention Rec
IRE International Convention Record ; 10 , Part 5
1962
16 pages
Article (Journal)
English
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