Inventor
DOUGLAS RANDAL K
US5 patents
Patents
5 patentsUS6587761B2Jul 1, 2003
Unambiguous integer cycle attitude determination method
AEROSPACE CORP43 citations91
US6914931B2Jul 5, 2005
Spread spectrum receiver kalman filter residual estimator method
AEROSPACE CORP29 citations89
US8027413B2Sep 27, 2011
Ultratight coupling prefilter detection block
AEROSPACE CORP8 citations77
US7944997B2May 17, 2011
GPS M-code receiver tracking system
AEROSPACE CORP5 citations59
US7899109B2Mar 1, 2011
GPS m-code receiver tracking system
AEROSPACE CORP2 citations59