公开(公告)号：US20240348326A1

公开(公告)日：2024-10-17

申请号：US18630126

申请日：2024-04-09

Applicant: Nokia Solutions and Networks Oy

Inventor： Faris Mismar ,  Aliye Kaya

IPC: H04B7/185 ,  H04B7/195

CPC classification number: H04B7/18513 ,  H04B7/195

Abstract: There is provided a method, computer program and apparatus for causing an apparatus to perform: determining that a first non-terrestrial apparatus coverage area provided by a non-terrestrial apparatus will at least partially overlap with a first access coverage area provided by a terrestrial access network node at and/or during a first time; determining a first Doppler shift correction value, the first Doppler shift correction value corresponding to a frequency shift resulting from a relative velocity difference between the non-terrestrial apparatus and the terrestrial access network node at and/or during the first time; determining at least one first shifted non-terrestrial apparatus frequency by correcting at least one transmission and/or reception frequency of the non-terrestrial apparatus using the first Doppler shift correction value; and causing the terrestrial access network node to abstain from transmitting and/or receiving signalling on resources corresponding to the at least one first shifted non-terrestrial apparatus frequency.