公开(公告)号：US20230261771A1

公开(公告)日：2023-08-17

申请号：US18004078

申请日：2021-05-21

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Adrian Jose GARCIA RODRIGUEZ ,  Olli ALANEN ,  Dani KORPI ,  Lorenzo GALATI GIORDANO ,  Mika KASSLIN

IPC: H04B17/354 ,  H04W74/08

CPC classification number: H04B17/354 ,  H04W74/0808

Abstract: Disclosed is a method comprising measuring a first power value in a first channel before transmitting a first signal in a second channel A first transmit power value is then determined for transmitting the first signal in the second channel. In addition, a second power value in the first channel is estimated, while transmitting the first signal in the second channel, wherein the second power value is estimated based on at least the measured first power value and the first transmit power value. Further, a third power value is measured in the first channel, while transmitting the first signal in the second channel.