对无源定位技术进行研究，并详细阐述了定位发展趋势-Research on Passive Location Technology

本文是由Ho K.C.于2004年在IEEE Trans. Signal Process发表的。文章提出了一种TDOA和FDOA相结合的无源定位方法，并对CRLB进行了详细推导。-This article is the Ho KC in 2004 in IEEE Trans. Signal Process published. This paper proposes a method of TDOA Passive Location and FDOA combining and CRLB de