FIELD: antenna arrays for data transmission and reception in mobile communication system.
SUBSTANCE: proposed method includes following procedures: center B evaluates state of transmission for each transmitting antenna, groups data being transferred according to priority, and transmits high-priority data to user equipment through transmitting antenna with comparatively adequate state of transmission; low-priority data are transferred through transmitting antenna with comparatively poor state of transmission. Device implementing this method has antenna array.
EFFECT: enhanced general characteristics of mobile communication system.
26 cl, 16 dwg
