Physical uplink shared channel data transmission method and device

A method for transmitting a Physical Uplink Shared Channel (PUSCH), the method comprising:

• transmitting, by a base station, a downlink control channel with an uplink Downlink Control Information (DCI) format, and/or a Physical Hybrid-ARQ Indicator Channel (PHICH), in a sub-frame n to adjust or schedule a User Equipment (UE) to transmit a PUSCH in a special sub-frame n+k, wherein k is a predefined value;
• wherein at least one of following definitions is used for adjusting or scheduling the PUSCH to be transmitted in the special sub-frame n+k, according to the downlink control channel with the uplink DCI format, and/or the PHICH, detected in the sub-frame n:
• for a Time Division Duplex (TDD) uplink-downlink configuration 0, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• for a TDD uplink-downlink configuration 1, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=4 or 9, k=2 or 7 or 12 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• for a TDD uplink-downlink configuration 2, in a sub-frame n=4 or 9, k=2 or 7 or 12 is defined, or in a sub-frame n=0 or 5, k=6 or 11 is defined, or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• or in a sub-frame n=3 or 8, k=3 or 8 or 13 is defined;
• for a TDD uplink-downlink configuration 3, in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• or in a sub-frame n=0, k=11 is defined;
• for a TDD uplink-downlink configuration 4, in a sub-frame n=4, k=7 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=0, k=11 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• for a TDD uplink-downlink configuration 5, in a sub-frame n=3, k=8 is defined;
• or in a sub-frame n=4, k=7 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=0, k=11 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or
• for a TDD uplink-downlink configuration 6, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• or in a sub-frame n=9, k=2 or 7 or 12 is defined;
• wherein when the definitions is used for adjusting or scheduling the PUSCH to be transmitted in the special sub-frame n+k, according to only the downlink control channel with the uplink DCI format:
• when both a Least Significant Bit (LSB) and a Most Significant Bit (MSB) in a 2-bit UL index in the downlink control channel are set to 0, the downlink control channel corresponds to a PUSCH transmitted in the special sub-frame, and when at least one of the LSB or the MSB in the UL index is set to 1, the downlink control channel corresponds to a PUSCH transmitted in a normal uplink sub-frame.

A User Equipment (UE), comprising:

• a processor, a memory, and a transceiver, wherein:
• the processor is configured to read and execute programs in the memory to:
• adjust or schedule a Physical Uplink Shared Channel (PUSCH) to be transmitted in a special sub-frame n+k, according to a downlink control channel with an uplink Downlink Control Information (DCI) format, and/or a Physical Hybrid-ARQ Indicator Channel (PHICH), detected in a sub-frame n, wherein k is a predefined value;
• and
• the transceiver is configured to transmit and receive data under the control of the processor;
• wherein at least one of following definitions is used for adjusting or scheduling the PUSCH to be transmitted in the special sub-frame n+k, according to the downlink control channel with the uplink DCI format, and/or the PHICH, detected in the sub-frame n:
• for a Time Division Duplex (TDD) uplink-downlink configuration 0, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• for a TDD uplink-downlink configuration 1, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=4 or 9, k=2 or 7 or 12 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• for a TDD uplink-downlink configuration 2, in a sub-frame n=4 or 9, k=2 or 7 or 12 is defined, or in a sub-frame n=0 or 5, k=6 or 11 is defined, or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• or in a sub-frame n=3 or 8, k=3 or 8 or 13 is defined;
• for a TDD uplink-downlink configuration 3, in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• or in a sub-frame n=0, k=11 is defined;
• for a TDD uplink-downlink configuration 4, in a sub-frame n=4, k=7 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=0, k=11 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• for a TDD uplink-downlink configuration 5, in a sub-frame n=3, k=8 is defined;
• or in a sub-frame n=4, k=7 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=0, k=11 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or
• for a TDD uplink-downlink configuration 6, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• or in a sub-frame n=9, k=2 or 7 or 12 is defined;
• wherein when the definitions is used for adjusting or scheduling the PUSCH to be transmitted in the special sub-frame n+k, according to only the downlink control channel with the uplink DCI format:
• when both a Least Significant Bit (LSB) and a Most Significant Bit (MSB) in a 2-bit UL index in the downlink control channel are set to 0, the downlink control channel corresponds to a PUSCH transmitted in the special sub-frame, and when at least one of the LSB or the MSB in the UL index is set to 1, the downlink control channel corresponds to a PUSCH transmitted in a normal uplink sub-frame.

A base station, comprising:

• a processor, a memory, and a transceiver, wherein:
• the processor is configured to read and execute programs in the memory to:
• process data as needed for the transceiver;
• and
• the transceiver is configured to transmit and receive data under the control of the processor to:
• transmit a downlink control channel with an uplink Downlink Control Information (DCI) format, and/or a Physical Hybrid-ARQ Indicator Channel (PHICH), in a sub-frame n to adjust or schedule a UE to transmit a Physical Uplink Shared Channel (PUSCH) in a special sub-frame n+k, wherein k is a predefined value;
• wherein at least one of following definitions is used for adjusting or scheduling the PUSCH to be transmitted in the special sub-frame n+k, according to the downlink control channel with the uplink DCI format, and/or the PHICH, detected in the sub-frame n:
• for a Time Division Duplex (TDD) uplink-downlink configuration 0, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• for a TDD uplink-downlink configuration 1, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=4 or 9, k=2 or 7 or 12 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• for a TDD uplink-downlink configuration 2, in a sub-frame n=4 or 9, k=2 or 7 or 12 is defined, or in a sub-frame n=0 or 5, k=6 or 11 is defined, or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• or in a sub-frame n=3 or 8, k=3 or 8 or 13 is defined;
• for a TDD uplink-downlink configuration 3, in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• or in a sub-frame n=0, k=11 is defined;
• for a TDD uplink-downlink configuration 4, in a sub-frame n=4, k=7 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=0, k=11 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• for a TDD uplink-downlink configuration 5, in a sub-frame n=3, k=8 is defined;
• or in a sub-frame n=4, k=7 is defined;
• or in a sub-frame n=5, k=6 is defined;
• or in a sub-frame n=6, k=5 is defined;
• or in a sub-frame n=7, k=4 is defined;
• or in a sub-frame n=0, k=11 is defined;
• or in a sub-frame n=1, k=10 is defined;
• or in a sub-frame n=9, k=2 or 12 is defined;
• or in a sub-frame n=8, k=3 or 13 is defined;
• or
• for a TDD uplink-downlink configuration 6, in a sub-frame n=0 or 5, k=6 or 11 is defined;
• or in a sub-frame n=1 or 6, k=5 or 10 is defined;
• or in a sub-frame n=9, k=2 or 7 or 12 is defined;
• wherein when the definitions is used for adjusting or scheduling the PUSCH to be transmitted in the special sub-frame n+k, according to only the downlink control channel with the uplink DCI format:
• when both a Least Significant Bit (LSB) and a Most Significant Bit (MSB) in a 2-bit UL index in the downlink control channel are set to 0, the downlink control channel corresponds to a PUSCH transmitted in the special sub-frame, and when at least one of the LSB or the MSB in the UL index is set to 1, the downlink control channel corresponds to a PUSCH transmitted in a normal uplink sub-frame.