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US 2024/0406962 A1Published application
Harq-ack multiplexing in pusch
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsHavish Koorapaty, Jung-Fu Cheng, Cagatay Capar
Life of this patent
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Abstract
A method of operating a wireless communication device comprises channel coding Channel State Information (CSI) bits jointly with Hybrid Automatic Repeat Request (HARQ) Acknowledgement (HARQ-ACK) bits, multiplexing the jointly coded CSI and HARQ-ACK bits with coded data bits, and transmitting the multiplexed coded CSI and HARQ-ACK bits and coded data bits on a physical uplink shared channel (PUSCH).
Claims14
A method of operating a wireless communication device, comprising:
- multiplexing coded Hybrid Automatic Repeat Request (HARQ) Acknowledgement (HARQ-ACK) bits, coded CSI bits, and coded data bits, wherein the multiplexing comprises:
- assigning the coded HARQ-ACK bits for transmission on a first set of resource elements in a physical uplink shared channel (PUSCH) and assigning the coded CSI bits and coded data bits for transmission on respective second and third sets of resource elements in the PUSCH,
- wherein the first, second and third sets of resource elements do not include any of the same resource elements such that the coded HARQ-ACK bits do not puncture the coded data bits or coded CSI bits;
- and
- transmitting the multiplexed coded HARQ-ACK bits, coded CSI bits, and coded data bits on the PUSCH.
2 more elements
A wireless communication device, comprising:
- at least one memory, at least one processor, and at least one transceiver collectively configured to:
- multiplex coded Hybrid Automatic Repeat Request (HARQ) Acknowledgement (HARQ-ACK) bits, coded CSI bits, and coded data bits, wherein the multiplexing comprises:
- assigning the coded HARQ-ACK bits for transmission on a first set of resource elements in a physical uplink shared channel (PUSCH) and assigning the coded CSI bits and coded data bits for transmission on respective second and third sets of resource elements in the PUSCH,
- wherein the first, second and second sets of resource elements do not include any of the same resource elements such that the coded HARQ-ACK bits do not puncture the coded data bits or coded CSI bits;
- and
- transmit the multiplexed coded HARQ-ACK bits, coded CSI bits, and coded data bits on a physical uplink shared channel (PUSCH).
3 more elements
A method of operating a wireless communication device, comprising:
- multiplexing coded Rank Indicator (RI) bits, Hybrid Automatic Repeat Request (HARQ) Acknowledgement (HARQ-ACK) bits, coded channel state information (CSI) bits, and coded data bits, wherein the multiplexing comprises:
- assigning the RI bits for transmission on a first set of resource elements in a physical uplink shared channel (PUSCH), and assigning the coded CSI bits and coded data bits for transmission on a second set of resource elements in the PUSCH and the coded HARQ-ACK bits for transmission on a third set of resource elements in the PUSCH,
- wherein the first, second and third sets of resource elements do not include any of the same resource elements such that the coded HARQ-ACK bits do not puncture the coded data bits, coded RI bits, or coded CSI bits;
- and
- transmitting the multiplexed coded RI bits, coded HARQ-ACK bits, coded CSI bits, and coded data bits on the PUSCH.
2 more elements
A wireless communication device, comprising:
- at least one memory, at least one processor, and at least one transceiver collectively configured to:
- multiplex coded Rank Indicator (RI) bits, Hybrid Automatic Repeat Request (HARQ) Acknowledgement (HARQ-ACK) bits, coded channel state information (CSI) bits, and coded data bits, wherein the multiplexing comprises:
- assigning the RI bits for transmission on a first set of resource elements in a physical uplink shared channel (PUSCH), and assigning the coded CSI bits and coded data bits for transmission on a second set of resource elements in the PUSCH and the coded HARQ-ACK bits for transmission on a third set of resource elements in the PUSCH,
- wherein the first, second and third sets of resource elements do not include any of the same resource elements such that the coded HARQ-ACK bits do not puncture the coded data bits, coded RI bits, or coded CSI bits;
- and
- transmit the multiplexed coded RI bits, coded HARQ-ACK bits, coded CSI bits, and coded data bits on the PUSCH.
3 more elements
Dependencies are inferred from the claim text.