Method and apparatus for receiving a transport block in a transmission occasion
A configured-grant configuration can be transmitted. The configured-grant configuration can configure periodic plurality of UL repetition bundles, each UL repetition bundle including a number of PUSCH repetitions. The periodic plurality of UL repetition bundles can include a plurality of transmission occasions. A first TB can be received in UL resources corresponding to at least a portion of an UL repetition bundle of the periodic plurality of UL repetition bundles. An indication can be determined and transmitted. A second TB can be received in a transmission occasion. The second TB can include different data from the first TB. The transmission occasion can be determined based on the indication and among the plurality of transmission occasions of the periodic plurality of uplink repetition bundles.
1. An apparatus comprising:
a transceiver that
transmits a configured-grant configuration that configures a periodic plurality of uplink repetition bundles with each uplink repetition bundle including a number of physical uplink shared channel repetitions, where the periodic plurality of uplink repetition bundles comprises a plurality of transmission occasions, and
receives a first transport block in uplink resources corresponding to at least a portion of an uplink repetition bundle of the periodic plurality of uplink repetition bundles; and
a controller coupled to the transceiver, where the controller
determines an indication, and
transmits the indication,
wherein the transceiver, receives a second transport block in a transmission occasion, where the second transport block includes different data from the first transport block, and where the transmission occasion is determined based on the indication and among the plurality of transmission occasions of the periodic plurality of uplink repetition bundles,
wherein the transmission occasion comprises a second transmission occasion to transmit the second transport block,
wherein the transmission of the first transport block is stopped at a first transmission occasion, where the first transmission occasion is before the second transmission occasion, and
wherein reception of the second transport block is delayed until a next uplink repetition bundle based on a field in the indication.
2. The apparatus according to claim 1 ,
wherein the plurality of transmission occasions of the periodic plurality of uplink repetition bundles comprises a first plurality of transmission occasions,
wherein the uplink repetition bundle comprises a second plurality of transmission occasions, and
wherein the indication indicates termination of transmission of the first transport block before
a number of transmissions of the first transport block corresponding to the number of physical uplink shared channel repetitions has been reached, and
a last transmission occasion of the second plurality of transmission occasions of the uplink repetition bundle.
3. The apparatus according to claim 1 , wherein the indication comprises an indication indicating the first transport block has been successfully decoded.
4. The apparatus according to claim 1 ,
wherein a HARQ process is associated with the first transport block, and
wherein the indication indicates to transmit the second transport block for the HARQ process associated with the first transport block.
5. The apparatus according to claim 1 ,
wherein the plurality of transmission occasions of the periodic plurality of uplink repetition bundles comprises a first plurality of transmission occasions,
wherein the uplink repetition bundle comprises a second plurality of transmission occasions,
wherein initial reception of the second transport block is delayed to the next uplink repetition bundle if the first transmission occasion is later than a given transmission occasion of a current uplink repetition bundle, and
wherein the second plurality of transmission occasions of the uplink repetition bundle include the first transmission occasion and the given transmission occasion.
6. The apparatus according to claim 5 , wherein the given transmission occasion is based on at least one selected from a higher layer indication and the number of physical uplink shared channel repetitions of the current repetition bundle.
7. The apparatus according to claim 1 , wherein the first transport block and the second transport block are associated with a same HARQ process.
8. The apparatus according to claim 1 , wherein the second transmission occasion is associated with a redundancy version of zero.
9. A method at a network entity, the method comprising:
transmitting a configured-grant configuration that configures a periodic plurality of uplink repetition bundles with each uplink repetition bundle including a number of physical uplink shared channel repetitions, where the periodic plurality of uplink repetition bundles comprises a plurality of transmission occasions;
receiving a first transport block in uplink resources corresponding to at least a portion of an uplink repetition bundle of the periodic plurality of uplink repetition bundles;
determining an indication;
transmitting the indication; and
receiving a second transport block in a transmission occasion, where the second transport block includes different data from the first transport block, and where the transmission occasion is determined based on the indication and among the plurality of transmission occasions of the periodic plurality of uplink repetition bundles,
wherein the transmission occasion comprises a second transmission occasion to transmit the second transport block,
wherein the transmission of the first transport block is stopped at a first transmission occasion, where the first transmission occasion is before the second transmission occasion, and
wherein reception of the second transport block is delayed until a next uplink repetition bundle based on a field in the indication.
10. The method according to claim 9 ,
wherein the plurality of transmission occasions of the periodic plurality of uplink repetition bundles comprises a first plurality of transmission occasions,
wherein the uplink repetition bundle comprises a second plurality of transmission occasions, and
wherein the indication indicates termination of transmission of the first transport block before
a number of transmissions of the first transport block corresponding to the number of physical uplink shared channel repetitions has been reached, and
a last transmission occasion of the second plurality of transmission occasions of the uplink repetition bundle.
11. The method according to claim 9 , wherein the indication comprises an indication indicating the first transport block has been successfully decoded.
12. The method according to claim 9 ,
wherein a HARQ process is associated with the first transport block, and
wherein the indication indicates to transmit the second transport block for the HARQ process associated with the first transport block.
13. The method according to claim 9 ,
wherein the plurality of transmission occasions of the periodic plurality of uplink repetition bundles comprises a first plurality of transmission occasions,
wherein the uplink repetition bundle comprises a second plurality of transmission occasions,
wherein initial reception of the second transport block is delayed to the next uplink repetition bundle if the first transmission occasion is later than a given transmission occasion of a current uplink repetition bundle, and
wherein the second plurality of transmission occasions of the uplink repetition bundle include the first transmission occasion and the given transmission occasion.
14. The method according to claim 13 , wherein the given transmission occasion is based on at least one selected from a higher layer indication and the number of physical uplink shared channel repetitions of the current repetition bundle.
15. The method according to claim 9 , wherein the first transport block and the second transport block are associated with a same HARQ process.
16. The method according to claim 9 , wherein the second transmission occasion is associated with a redundancy version of zero.