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US 2020/0029291 A1Published application
Adaptive Timing Adjustment Delay
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorIana SIOMINA
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AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorIana SIOMINA
Estimating the term…
According to some embodiments, a method for use in a radio node of adapting a timing adjustment delay parameter comprises obtaining information about timing adjustment for a cell, and determining a timing adjustment delay parameter for transmissions on the cell based on the obtained information about timing adjustment for the cell (e.g., numerology or coverage level) and at least one of a numerology and coverage level. The method further comprises applying a timing adjustment based on the determined timing adjustment delay parameter. In particular embodiments, determining the timing adjustment delay parameter comprises decreasing a timing adjustment delay as a subcarrier spacing of the numerology increases. In some embodiments, the radio node comprises a user equipment and the method further comprises transmitting a radio transmission according to the applied timing adjustment. In some embodiments, the radio node comprises a network node such as an eNodeB.
A method for use in a radio node of adapting a timing adjustment delay parameter, the method comprising:
2-18. (canceled)
A radio node capable of adapting a timing adjustment delay parameter, the radio node comprising a memory coupled to a processor, the processor operable to:
(canceled)
A computer program product comprising instructions stored on non-transient computer-readable media which, when executed by a processor, perform the steps of:
(canceled)
A radio node capable of adapting a timing adjustment delay parameter, the radio node configured to:
(canceled)
Dependencies are inferred from the claim text.