Passive Location by Single Observer based on DOA and Doppler Information
Wang Jie-gui · Fire Control and Command Control · 2007
Based on the direction of arrival(DOA) and doppler information of moving target,the technique of passive location by single observer is studied in this paper.The moving model and the measurement equations are built first,and then the location algorithms based on DOA/DF(Doppler Frequency) and on DOA/DDF(Difference of DF) are proposed.With the help of computer simulations,the proposed algorithms are proven to be correct,and passive location based on the DOA and Doppler information is proven to be practicable.