Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 30, 2019
Patent Application Number
15880218
Date Filed
January 25, 2018
Patent Citations Received
Patent Primary Examiner
Patent abstract
Methods and apparatuses for adaptive subcarrier spacing in wireless communication networks are described. For example, the described aspects include transmitting, from the UE to a network entity, a first PRACH transmission with a first subcarrier spacing; determining, by the UE, that the first PRACH transmission to the network entity is not successful; and transmitting, from the UE, a second PRACH transmission with a second subcarrier spacing in response to determining that the first PRACH transmission is not successful, wherein the first subcarrier spacing is different from the second subcarrier spacing.
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