TECHNIQUES FOR CONFIGURING OR TRANSMITTING GRANTLESS TRANSMISSIONS ON BEAMS IN UPLINK SUBFRAMES
First Claim
1. A method for wireless communication at a user equipment (UE), comprising:
- receiving timing information for an uplink subframe and a time-frequency resource configuration for the uplink subframe, the time-frequency resource configuration identifying a correspondence between at least one receive beam in a set of one or more receive beams and at least one set of time-frequency resources in one or more sets of time-frequency resources of the uplink subframe;
selecting at least a first set of time-frequency resources of the uplink subframe on which to transmit, the first set of time-frequency resources selected based at least in part on a transmit beam of the UE, a correspondence of the transmit beam to a receive beam in the set of one or more receive beams, and a correspondence of the receive beam to the selected first set of time-frequency resources; and
transmitting a grantless transmission on at least the first set of time-frequency resources.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for wireless communication at a user equipment (UE) includes receiving timing information and a time-frequency resource configuration for an uplink subframe; selecting at least a first set of time-frequency resources of the uplink subframe on which to transmit; and transmitting a grantless transmission on at least the first set of time-frequency resources. The time-frequency resource configuration identifies a correspondence between at least one receive beam in a set of one or more receive beams and at least one set of time-frequency resources in one or more sets of time-frequency resources of the uplink subframe. The first set of time-frequency resources is selected based at least in part on a transmit beam of the UE, a correspondence of the transmit beam to a receive beam in the set of one or more receive beams, and a correspondence of the receive beam to the selected first set of time-frequency resources.
-
Citations
30 Claims
-
1. A method for wireless communication at a user equipment (UE), comprising:
-
receiving timing information for an uplink subframe and a time-frequency resource configuration for the uplink subframe, the time-frequency resource configuration identifying a correspondence between at least one receive beam in a set of one or more receive beams and at least one set of time-frequency resources in one or more sets of time-frequency resources of the uplink subframe; selecting at least a first set of time-frequency resources of the uplink subframe on which to transmit, the first set of time-frequency resources selected based at least in part on a transmit beam of the UE, a correspondence of the transmit beam to a receive beam in the set of one or more receive beams, and a correspondence of the receive beam to the selected first set of time-frequency resources; and transmitting a grantless transmission on at least the first set of time-frequency resources. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
-
-
18. An apparatus for wireless communication at a user equipment (UE), comprising:
-
a processor; memory in electronic communication with the processor; and instructions stored in the memory, wherein the instructions are executable by the processor to; receive timing information for an uplink subframe and a time-frequency resource configuration for the uplink subframe, the time-frequency resource configuration identifying a correspondence between at least one receive beam in a set of one or more receive beams and at least one set of time-frequency resources in one or more sets of time-frequency resources of the uplink subframe; select at least a first set of time-frequency resources of the uplink subframe on which to transmit, the first set of time-frequency resources selected based at least in part on a transmit beam of the UE, a correspondence of the transmit beam to a receive beam in the set of one or more receive beams, and a correspondence of the receive beam to the selected first set of time-frequency resources; and transmit a grantless transmission on at least the first set of time-frequency resources.
-
-
19. A method for wireless communication at a base station, comprising:
-
determining timing information for an uplink subframe and a time-frequency resource configuration for the uplink subframe, the time-frequency resource configuration identifying a correspondence between at least one receive beam in a set of one or more receive beams and at least one set of time-frequency resources in one or more sets of time-frequency resources of the uplink subframe; transmitting the timing information for the uplink subframe and the time-frequency resource configuration for the uplink subframe; and monitoring for transmissions on the at least one receive beam in accordance with the correspondence between the at least one receive beam and the at least one set of time-frequency resources. - View Dependent Claims (20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
-
-
30. An apparatus for wireless communication at a base station, comprising:
-
a processor; memory in electronic communication with the processor; and instructions stored in the memory, wherein the instructions are executable by the processor to; determine timing information for an uplink subframe and a time-frequency resource configuration for the uplink subframe, the time-frequency resource configuration identifying a correspondence between at least one receive beam in a set of one or more receive beams and at least one set of time-frequency resources in one or more sets of time-frequency resources of the uplink subframe; transmit the timing information for the uplink subframe and the time-frequency resource configuration for the uplink subframe; and monitor for transmissions on the at least one receive beam in accordance with the correspondence between the at least one receive beam and the at least one set of time-frequency resources.
-
Specification