Transmission and reception of a data block in a wireless communication system
A user equipment is configured for use in a wireless communication system. The user equipment in particular is configured to receive from a base station one or more configuration messages that indicate a pattern of downlink transmission gaps in time. The user equipment is further configured to receive from the base station a scheduled downlink transmission that comprises a downlink data block and one or more repetitions of the downlink data block. The scheduled downlink transmission is received with downlink transmission gaps therein according to the indicated pattern. Alternatively or additionally, the user equipment is configured to transmit a scheduled uplink transmission that comprises an uplink data block and one or more repetitions of the uplink data block. In this case, the scheduled uplink transmission is transmitted with uplink transmission gaps therein according to an uplink transmission gap pattern that specifies a pattern of uplink transmission gaps in time.
1. A user equipment configured for use in a wireless communication system, the user equipment comprising:
one or more radio circuits; and
one or more processing circuits configured to:
receive from a base station, via the one or more radio circuits of the user equipment, one or more configuration messages that indicate a pattern of downlink transmission gaps in time, wherein the downlink transmission claps include one or more active claps and one or more passive gaps; and
receive from the base station, via the one or more radio circuits of the user equipment, a scheduled downlink transmission that comprises a downlink data block and one or more repetitions of the downlink data block;
wherein the one or more processing circuits are configured to receive the scheduled downlink transmission from the base station in a half duplex manner and over an entire system bandwidth of the wireless communication system.
2. The user equipment of claim 1 , wherein the one or more processing circuits are further configured to monitor for control information from the base station during each of the one or more active gaps.
3. The user equipment of claim 1 , wherein the one or more processing circuits are further configured to operate in a sleep state during each of the one or more passive gaps.
4. The user equipment of claim 1 , wherein the one or more processing circuits are further configured to receive repetitions of the downlink data block with downlink transmission gaps therebetween according to the indicated pattern.
5. The user equipment of claim 1 , wherein the one or more processing circuits are further configured to receive, via the one or more radio circuits of the user equipment, a scheduling message that indicates scheduling of the scheduled downlink transmission.
6. The user equipment of claim 1 , wherein the one or more configuration messages include one or more of:
information that is usable to determine a duration of each downlink transmission gap; and
information indicating a periodicity of the downlink transmission gaps.
7. A method performed by a user equipment configured for use in a wireless communication system, the method comprising:
receiving, from a base station, one or more configuration messages that indicate a pattern of downlink transmission gaps in time, wherein the downlink transmission gaps include one or more active gaps and one or more passive gaps; and
receiving, from the base station, a scheduled downlink transmission that comprises a downlink data block and one or more repetitions of the downlink data block, wherein the receiving the scheduled downlink transmission comprises receiving the scheduled downlink transmission from the base station in a half duplex manner and over an entire system bandwidth of the wireless communication system.
8. The method of claim 7 , further comprising monitoring for control information from the base station during each of the one or more active gaps.
9. The method of claim 7 , further comprising operating in a sleep state during each of the one or more passive gaps.
10. The method of claim 7 , further comprising receiving repetitions of the downlink data block with downlink transmission gaps therebetween according to the indicated pattern.
11. The method of claim 7 , further comprising receiving a scheduling message that indicates scheduling of the scheduled downlink transmission.
12. The method of claim 7 , wherein the one or more configuration messages include one or more of:
information that is usable to determine a duration of each downlink transmission gap; and
information indicating a periodicity of the downlink transmission gaps.
13. A non-transitory computer-readable storage medium on which is stored instructions that, when executed by one or more processors of a user equipment configured for use in a wireless communication system, cause the user equipment to:
receive, from a base station, one or more configuration messages that indicate a pattern of downlink transmission gaps in time, wherein the downlink transmission gaps include one or more active gaps and one or more passive gaps; and
receive, from the base station, a scheduled downlink transmission that comprises a downlink data block and one or more repetitions of the downlink data block, by receiving the scheduled downlink transmission from the base station in a half duplex manner and over an entire system bandwidth of the wireless communication system.
14. The non-transitory computer-readable storage medium of claim 13 , wherein the instructions, when executed by the one or more processors of the user equipment, cause the user equipment to monitor for control information from the base station during each of the one or more active gaps.
15. The non-transitory computer-readable storage medium of claim 13 , wherein the instructions, when executed by the one or more processors of the user equipment, cause the user equipment to operate in a sleep state during each of the one or more passive gaps.
16. The non-transitory computer-readable storage medium of claim 13 , wherein the instructions, when executed by the one or more processors of the user equipment, cause the user equipment to receive repetitions of the downlink data block with downlink transmission gaps therebetween according to the indicated pattern.
17. The non-transitory computer-readable storage medium of claim 13 , wherein the instructions, when executed by the one or more processors of the user equipment, cause the user equipment to receive a scheduling message that indicates scheduling of the scheduled downlink transmission.
18. The non-transitory computer-readable storage medium of claim 13 , wherein the one or more configuration messages include one or more of:
information that is usable to determine a duration of each downlink transmission gap; and
information indicating a periodicity of the downlink transmission gaps.