Power control for multiple panels in radio system
Abstract:
A method including receiving, by a wireless device equipped with multiple panels, downlink control information (DCI) indicating one or more transmission configuration indication (TCI) states. The method including determining, based on a quantity of the one or more TCI states being greater than one, a first pathloss, for a first panel of the multiple panels based on a first pathloss reference signal (RS), and a second pathloss, for a second panel of the multiple panels based on a second pathloss RS. The method including transmitting, via at least one of the first panel and the second panel, an uplink signal with a transmission power based on the first pathloss and the second pathloss.
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