Method and apparatus for transport block retransmission in mobile communications
AssigneeMediatek Inc.
InventorLung-Sheng Tsai
Life of this patent
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Abstract
Various solutions for improving transport block (TB) retransmission with respect to an apparatus in mobile communications are described. The apparatus may transmit a first set of encoded bits corresponding to a first TB via a first physical downlink share channel (PDSCH) to a user equipment (UE). The apparatus may generate a second set of encoded bits corresponding to the first TB and a third set of encoded bits corresponding to a second TB. The apparatus may transmit the second set of encoded bits and the third set of encoded bits via a second PDSCH to the UE.
Claims20
A method, comprising:
- transmitting, by a processor of an apparatus, a first set of encoded bits corresponding to a first transport block (TB) via a first physical downlink share channel (PDSCH) to a user equipment (UE);
- generating, by the processor, a second set of encoded bits corresponding to the first TB and a third set of encoded bits corresponding to a second TB;
- and
- transmitting, by the processor, the second set of encoded bits and the third set of encoded bits via a second PDSCH to the UE.
A method, comprising:
- receiving, by a processor of an apparatus, a first set of encoded bits corresponding to a first transport block (TB) via a first physical downlink share channel (PDSCH) from a network node;
- transmitting, by the processor, a negative acknowledgment (NACK) corresponding to the first TB to the network node;
- and
- receiving, by the processor, a second set of encoded bits corresponding to the first TB and a third set of encoded bits corresponding to the second TB via a second PDSCH from the network node.
An apparatus, comprising:
- a transceiver which, during operation, wirelessly communicates with a user equipment (UE);
- and
- a processor communicatively coupled to the transceiver such that, during operation, the processor performs operations comprising:
- transmitting, by the transceiver, a first set of encoded bits corresponding to a first transport block (TB) via a first physical downlink share channel (PDSCH) to the UE;
- generating a second set of encoded bits corresponding to the first TB and a third set of encoded bits corresponding to a second TB;
- and
- transmitting, by the transceiver, the second set of encoded bits and the third set of encoded bits via a second PDSCH to the UE.
An apparatus, comprising:
- a transceiver which, during operation, wirelessly communicates with a network node;
- and
- a processor communicatively coupled to the transceiver such that, during operation, the processor performs operations comprising:
- receiving, by the transceiver, a first set of encoded bits corresponding to a first transport block (TB) via a first physical downlink share channel (PDSCH) from the network node;
- transmitting, by the transceiver, a negative acknowledgment (NACK) corresponding to the first TB to the network node;
- and
- receiving, by the transceiver, a second set of encoded bits corresponding to the first TB and a third set of encoded bits corresponding to the second TB via a second PDSCH from the network node.
Dependencies are inferred from the claim text.