Methods and apparatuses for wireless communication
Various solutions for timing and frequency synchronization in non-terrestrial network (NTN) communications with respect to user equipment and network nodes are described. An apparatus may receive a reference time signaled by a network node. The apparatus may measure a received time of a downlink mes...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
11.07.2022
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Subjects | |
Online Access | Get full text |
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Summary: | Various solutions for timing and frequency synchronization in non-terrestrial network (NTN) communications with respect to user equipment and network nodes are described. An apparatus may receive a reference time signaled by a network node. The apparatus may measure a received time of a downlink message from the network node. The apparatus may estimate a propagation delay according to the reference time and the received time. The apparatus may perform a timing pre-compensation according to the propagation delay. |
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Bibliography: | Application Number: TW202110103237 |