This effort was intended to provide an opportunity for becoming familiar with strapdown inertial navigation hardware and the software necessary for alignment and navigation. To that end a Honeywell H-478 inertial sensor assembly was selected for experimentation. A significant portion of the effort was involved with designing and building an interface unit to permit outputs to be processed on the PDP 11/40 computer. An alignment computer program was written to provide coarse and fine alignment using H-478 sensor output data. Also the output data was used to drive a strapdown navigation computer model.
Strapdown Technology Development
1982
75 pages
Report
No indication
English
Navigation Systems , Strapped down systems , Inertial navigation , Navigation computers , Computer programs , Data processing , Kalman filtering , Interfaces , Alignment , Input output processing , Output , Computerized simulation , Models , Experimental data , Bias , Lightweight , Accelerometers , PDP 11/40 computers , Honeywell H-478 inertial sensor assembly , CDC 6600 computers , Gyros
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