APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING UPLINK GAIN FACTOR FOR HIGH SPEED UPLINK PACKET ACCESS

摘要

Apparatus, methods and computer program products operate a radio network controller in a wireless communications system to determine a factor to be used by user equipment operative in the wireless communications network to determine a gain factor for an E-TFC based on the gain factor of a reference E-TFC; and to signal the factor to the user equipment. The radio network controller may select the factor based on at least one criterion. In another aspect, apparatus, methods and computer program products operate user equipment to receive a factor from a wireless communications network, and to use the factor transmitted by the wireless communications network to determine a gain factor that relates a data signal to be transmitted by the user equipment in a data channel and a control signal transmitted by the electronic device in a control channel, where the control signal transmitted in the control channel carries information for use in receiving the data signal. In additional aspects, the user equipment is further configured to select a formula for use in determining the gain factor in dependence on signaling received from the wireless communications network.