Adaptive antenna arrays for GSM900/DCS1800. - Ulf Forssén; Jonas Karlsson 002; Björn Johannisson; Magnus Almgren; Fredrik Lotse; Fredric Kronestedt (VTC, 1994)

Adaptive antennas for GSM and TDMA systems. - Sören Anderson; Bo Hagerman; Henrik Dam; Ulf Forssén; Jonas Karlsson 002; Fredric Kronestedt; Sara Mazur; Karl J. Molnar (IEEE Wirel. Commun., 1999)