Engineers at Raytheon TI Systems in Plano, Texas, are developing advanced modeling and simulation techniques to help U.S. Air Force experts evaluate new pulse-Doppler synthetic aperture radar, slow ground moving targets, and electronic countermeasures/electronic counter-countermeasures. The project, headquartered at the U.S. Air Force Research Laboratory Information Directorate in Rome, N.Y. (formerly Rome Laboratory), is called the Rome Lab Space-Time Adaptive Processing Algorithm Development Tool - RLSTAP/ADP, for short. Experts at Raytheon TI are working on the project with CAESoft Corp. of Rockwall, Texas, and the Hughes Dayton Engineering Office in Dayton, Ohio, under a $3 million Air Force contract. - J.K.