Gregory J. Cook Buon Kiong Lau Yee Hong Leung An alternative approach to interpolated array processing for uniform circular arrays. 411-414 2002 conf/apccas/2002 APCCAS (1) https://doi.org/10.1109/APCCAS.2002.1114982 db/conf/apccas/apccas2002-1.html#CookLL02