Logical channel prioritization and mapping to different numerologies

An apparatus configured for wireless communication, comprising:

• means for obtaining data at a user equipment (UE) for uplink communications, wherein the data is identified for transmission on a first logical channel, and wherein the first logical channel is associated with a first numerology;
• means for transmitting a resource allocation request, from the UE to a serving base station via a non-data channel, to request uplink resources for uplink communications on the first logical channel, wherein the uplink resources are configured for the first logical channel according to a first mapping;
• means for receiving an uplink grant of the uplink resources;
• and
• means for transmitting the data on the first logical channel via the uplink resources using the first numerology.

A non-transitory computer-readable medium having program code recorded thereon, the program code comprising:

• program code executable by a computer for causing the computer to obtain data at a user equipment (UE) for uplink communications, wherein the data is identified for transmission on a first logical channel, and wherein the first logical channel is associated with a first numerology;
• program code executable by the computer for causing the computer to transmit a resource allocation request, from the UE to a serving base station via a non-data channel, to request uplink resources for uplink communications on the first logical channel, wherein the uplink resources are configured for the first logical channel according to a first mapping;
• program code executable by the computer for causing the computer to receive an uplink grant of the uplink resources;
• and
• program code executable by the computer for causing the computer to transmit the data on the first logical channel via the uplink resources using the first numerology.

An apparatus configured for wireless communication, the apparatus comprising:

• at least one processor;
• and
• a memory coupled to the at least one processor,
• wherein the at least one processor is configured:
• to obtain data at a user equipment (UE) for uplink communications, wherein the data is identified for transmission on a first logical channel, and wherein the first logical channel is associated with a first numerology;
• to transmit a resource allocation request, from the UE to a serving base station via a non-data channel, to request uplink resources for uplink communications on the first logical channel, wherein the uplink resources are configured for the first logical channel according to a first mapping;
• to receive an uplink grant of the uplink resources;
• and
• to transmit the data on the first logical channel via the uplink resources using the first numerology.