FIELD: mobile communication systems; soft service transmission.
SUBSTANCE: proposed method and device are used to control transmitting antenna array by finding optimal weighting coefficient for separation circuit of shared downlink physical channel during soft service transmission with aid of subscriber equipment in soft service transmission area. To this end mobile communication system subscriber equipment, in case it enters soft service transfer area, finds information about weighting coefficient for separated physical channel and shared downlink physical channel depending on separated physical channel and shared downlink physical channel signals receiver from B centers and transfers definite information about weighting coefficient to B centers. Then the latter determine weighting coefficients of separated physical channel and shared downlink physical channel signals which should be transmitted to subscriber equipment depending on feedback information received from the latter, and definite weighting coefficients are accordingly transferred to subscriber equipment together with separated physical channel and shared downlink physical channel signals.
EFFECT: facilitated control of transmitting antenna array.
2 cl, 15 dwg
