Multiplexing control and data information from a user equipment in a physical data channel
AssigneeSamsung Electronics Co., Ltd.
InventorsAris PAPASAKELLARIOU, Young-Bum KIM
Life of this patent
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Abstract
Methods and apparatus are described for multiplexing a hybrid automatic repeat request-acknowledgement (HARQ-ACK) bit in a physical uplink shared channel (PUSCH) by a user equipment (UE) in a communication system. A method includes acquiring configuration information on at least one offset for HARQ-ACK; determining a number of coded symbols for at least one HARQ-ACK bit based on one offset from among the at least one offset, wherein the one offset is identified according to a number of the at least one HARQ-ACK bit; obtaining the at least one HARQ-ACK bit coded based on the number of coded symbols; and multiplexing the coded at least one HARQ-ACK bit in a PUSCH.
Claims20
A method for multiplexing a hybrid automatic repeat request-acknowledgement (HARQ-ACK) bit in a physical uplink shared channel (PUSCH) by a user equipment (UE) in a communication system, the method comprising:
- acquiring configuration information on at least one offset for HARQ-ACK;
- determining a number of coded symbols for at least one HARQ-ACK bit based on one offset from among the at least one offset, wherein the one offset is identified according to a number of the at least one HARQ-ACK bit;
- obtaining the at least one HARQ-ACK bit coded based on the number of coded symbols;
- and
- multiplexing the coded at least one HARQ-ACK bit in a PUSCH.
A method for demultiplexing a hybrid automatic repeat request-acknowledgement (HARQ-ACK) bit in a physical uplink shared channel (PUSCH) by a base station in a communication system, the method comprising:
- transmitting configuration information on at least one offset for HARQ-ACK;
- receiving at least one HARQ-ACK bit on a PUSCH;
- demultiplexing the received at least one HARQ-ACK bit in the PUSCH;
- and
- obtaining the at least one HARQ-ACK bit decoded based on a number of coded symbols,
- wherein the number of coded symbols for the at least one HARQ-ACK bit is determined based on one offset from among the at least one offset, and
- wherein the one offset is identified according to a number of the at least one HARQ-ACK bit.
An apparatus for multiplexing a hybrid automatic repeat request-acknowledgement (HARQ-ACK) bit in a physical uplink shared channel (PUSCH) in a communication system, the apparatus comprising:
- a transceiver;
- and
- a processor configured to:
- acquire configuration information on at least one offset for HARQ-ACK;
- determine a number of coded symbols for at least one HARQ-ACK bit based on one offset from among the at least one offset, wherein the one offset is identified according to a number of the at least one HARQ-ACK bit;
- obtain the at least one HARQ-ACK bit coded based on the number of coded symbols;
- and
- multiplex the coded at least one HARQ-ACK bit in a PUSCH.
An apparatus for demultiplexing a hybrid automatic repeat request-acknowledgement (HARQ-ACK) bit in a physical uplink shared channel (PUSCH) in a communication system, the apparatus comprising:
- a transceiver;
- and
- a processor configured to:
- control the transceiver to transmit configuration information on at least one offset for HARQ-ACK;
- control the transceiver to receive at least one HARQ-ACK bit on a PUSCH;
- demultiplex the received at least one HARQ-ACK bit in the PUSCH;
- and
- obtain the at least one HARQ-ACK bit decoded based on a number of coded symbols,
- wherein the number of coded symbols for the at least one HARQ-ACK bit is determined based on one offset from among the at least one offset, and
- wherein the one offset is identified according to a number of the at least one HARQ-ACK bit.
Dependencies are inferred from the claim text.