High-reliability modulation coding scheme and logical channel prioritization
地域：
CA
CA San Diego
摘要
Methods, systems, and devices for wireless communications are described. A base station in a wireless communications system may perform a connection procedure (e.g. radio resource control (RRC) procedure) with a user equipment (UE), during which the base station may configure the UE with logical channel prioritization (LCP) configuration for each logical channel of a set of logical channels. The LCP configuration may indicate allowable modulation coding schemes (MCSs) for each logical channel of the set of logical channels. Following the communication procedure, the UE may receive an uplink grant for transmitting data using a corresponding logical channel of the set of logical channels. The UE may identify an MCS used by the uplink grant and may transmit the data using the corresponding logical channel with the identified MCS, based on the identified MCS of the uplink grant matching an MCS of the logical channel.
說(shuō)明書(shū)
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The UE 115-a may also determine a set of allowed subcarrier spacing index values in a field of the LCP configuration 210 (e.g., allowedSCS-List) for the corresponding logical channel of the set of logical channels, and identify that the set of allowed subcarrier spacing index values in the field of the LCP configuration 210 for the corresponding logical channel includes a subcarrier spacing index associated with the uplink grant 215. The UE 115-a may determine whether to use the corresponding logical channel for the uplink grant 215 based on determining that the set of allowed subcarrier spacing index values in the field of the LCP configuration 210 includes the subcarrier spacing index associated with the uplink grant 215.
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