Abstract
A UE is configured to receive an RRC message including first information containing a frequency hopping mode, a periodicity and a number of repetitions, and second information containing a slot offset, a time domain allocation indicating a start symbol and a length, a frequency domain allocation, and a frequency hopping offset. The UE is configured to determine, according to the first and second information, a plurality of PUSCH resources for repetitions of a transport block. A first one of the plurality of PUSCH resources is determined based on the periodicity, the slot offset, the time domain allocation, and the frequency domain allocation. The remaining ones of the plurality of PUSCH resources are to use consecutive slots. The UE is configured to transmit, on the plurality of PUSCH resources, the repetitions of the transport block, where the repetitions start on the first PUSCH resource associated with Redundancy Version 0.
Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
1. A user equipment (UE) comprising:
receiving circuitry configured to:
receive a Radio Resource Control (RRC) message including first information containing a frequency hopping mode, a periodicity and a number of repetitions;
receive the RRC message including second information containing a slot offset, a time domain allocation indicating a start symbol and a length, a frequency domain allocation, and a frequency hopping offset;
processing circuitry configured to:
determine, according to the first information and the second information, a first plurality of physical uplink shared channel (PUSCH) resources for repetitions of a transport block (TB);
wherein a first PUSCH resource of the first plurality of PUSCH resources is determined based on at least one of the periodicity, the slot offset, the time domain allocation, or the frequency domain allocation, and one or more remaining PUSCH resources of the first plurality of PUSCH resources are to use consecutive slots with one or more frequency resources derived from the frequency hopping offset;
transmitting circuitry configured to:
transmit, on the first plurality of PUSCH resources, the repetitions of the TB;
wherein the repetitions start on the first PUSCH resource or a second PUSCH resource associated with Redundancy Version (RV) 0.
2. The UE of claim 1, wherein an initial transmission of the TB is transmitted using the first PUSCH resource in a first slot, and the repetitions of the TB are transmitted using the one or more remaining PUSCH resources in the consecutive slots immediately following the first slot.
3. The UE of claim 1, wherein the receiving circuitry is further configured to:
receive, on a physical downlink control channel (PDCCH) resource, third information containing an uplink grant indicating a second plurality of PUSCH resources.
4. The UE of claim 3, wherein the transmitting circuitry is further configured to:
transmit, on the second plurality of PUSCH resources, the TB according to the third information.
5. The UE of claim 3, wherein the transmitting circuitry is further configured to:
(a) stop the repetitions of the TB on the remaining PUSCH resources, and transmit repetitions of a new TB within the periodicity on the remaining PUSCH resources of the first plurality of PUSCH resources; (b) transmit, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity with a reset repetition counter; or (c) continue to transmit, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity without any change.
6. A method comprising:
receiving, by receiving circuitry of a user equipment (UE), a Radio Resource Control (RRC) message including first information containing a frequency hopping mode, a periodicity and a number of repetitions; receiving, by the receiving circuitry, the RRC message including second information containing a slot offset, a time domain allocation indicating a start symbol and a length, a frequency domain allocation and a frequency hopping offset; determining, by processing circuitry of the UE, according to the first information and the second information, a first plurality of physical uplink shared channel (PUSCH) resources for repetitions of a transport block (TB), wherein a first PUSCH resource of the first plurality of PUSCH resources is determined based on at least one of the periodicity, the slot offset, the time domain allocation, or the frequency domain allocation, and one or more remaining PUSCH resources of the first plurality of PUSCH resources are to use consecutive slots with one or more frequency resources derived from the frequency hopping offset; transmitting, by transmitting circuitry of the UE, on the first plurality of PUSCH resources, the repetitions of the TB; wherein the repetitions start on the first PUSCH resource or a second PUSCH resource associated with Redundancy Version (RV) 0.
7. The method of claim 6, wherein an initial transmission of the TB is transmitted using the first PUSCH resource in a first slot, and the repetitions of the TB are transmitted using the one or more remaining PUSCH resources in the consecutive slots immediately following the first slot.
8. The method of claim 6, further comprising:
receiving, by the receiving circuitry, on a physical downlink control channel (PDCCH) resource, third information containing an uplink grant indicating a second plurality of PUSCH resources.
9. The method of claim 8, further comprising:
transmitting, on the second plurality of PUSCH resources, the TB according to the third information.
10. The method of claim 8, further comprising:
(a) stopping the repetitions of the TB on the remaining PUSCH resources, and transmitting repetitions of a new TB within the periodicity on the remaining PUSCH resources of the first plurality of PUSCH resources; (b) transmitting, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity with a reset repetition counter; or (c) continuing to transmit, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity without any change.
11. A base station comprising:
transmitting circuitry configured to:
transmit a Radio Resource Control (RRC) message including first information containing a frequency hopping mode, a periodicity and a number of repetitions;
transmit the RRC message including second information containing a slot offset, a time domain allocation indicating a start symbol and a length, a frequency domain allocation and a frequency hopping offset;
receiving circuitry configured to:
receive repetitions of a transport block (TB) on a first plurality of physical uplink shared channel (PUSCH) resources;
wherein the first plurality of PUSCH resources for the repetitions of the TB is determined based on the first information and the second information;
wherein a first PUSCH resource of the first plurality of PUSCH resources is determined based on at least one of the periodicity, the slot offset, the time domain allocation, or the frequency domain allocation, and one or more remaining PUSCH resources of the first plurality of PUSCH resources are to use consecutive slots with one or more frequency resources derived from the frequency hopping offset;
wherein the repetitions of the TB start on the first PUSCH resource or a second PUSCH resource associated with Redundancy Version (RV) 0.
12. The base station of claim 11, wherein an initial transmission of the TB is received using the first PUSCH resource in a first slot, and the repetitions of the TB are received using the one or more remaining PUSCH resources of the first plurality of PUSCH resources in the consecutive slots immediately following the first slot.
13. The base station of claim 11, wherein the transmitting circuitry is further configured to:
transmit, on a physical downlink control channel (PDCCH) resource, third information containing an uplink grant indicating a second plurality of PUSCH resources.
14. The base station of claim 13, wherein the receiving circuitry is further configured to:
receive, on the second plurality of PUSCH resources, the TB according to the third information.
15. The base station of claim 13, wherein the receiving circuitry is further configured to:
(a) stop receiving the repetitions of the TB on the remaining PUSCH resources, and receive repetitions of a new TB within the periodicity on the remaining PUSCH resources of the first plurality of PUSCH resources; (b) receive, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity with a reset repetition counter; or (c) continue to receive, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity without any change.
16. A method comprising:
transmitting, by transmitting circuitry of a base station, a Radio Resource Control (RRC) message including first information containing a frequency hopping mode, a periodicity and a number of repetitions; transmitting, by the transmitting circuitry, the RRC message including second information containing a slot offset, a time domain allocation indicating a start symbol and a length, a frequency domain allocation and a frequency hopping offset; receiving, by receiving circuitry of the base station, repetitions of a transport block (TB) on a first plurality of physical uplink shared channel (PUSCH) resources; wherein the first plurality of PUSCH resources for the repetitions of the TB is determined based on the first information and the second information; wherein a first PUSCH resource of the first plurality of PUSCH resources is determined based on at least one of the periodicity, the slot offset, the time domain allocation, or the frequency domain allocation, and one or more remaining PUSCH resources of the first plurality of PUSCH resources are to use consecutive slots with one or more frequency resources derived from the frequency hopping offset; wherein the repetitions of the TB start on the first PUSCH resource or a second PUSCH resource associated with Redundancy Version (RV) 0.
17. The method of claim 16, wherein an initial transmission of the TB is received using the first PUSCH resource in a first slot, and the repetitions of the TB are received using the one or more remaining PUSCH resources of the first plurality of PUSCH resources in the consecutive slots immediately following the first slot.
18. The method of claim 16, further comprising:
transmitting, by the transmitting circuitry, third information on a physical downlink control channel (PDCCH) resource, the third information containing an uplink grant indicating a second plurality of PUSCH resources.
19. The method of claim 18, further comprising:
receiving, by the receiving circuitry, the TB on the second plurality of PUSCH resources according to the third information.
20. The method of claim 18, further comprising:
(a) stopping receiving the repetitions of the TB on the remaining PUSCH resources, and receiving repetitions of a new TB within the periodicity on the remaining PUSCH resources of the first plurality of PUSCH resources; (b) receiving, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity with a reset repetition counter; or (c) continuing to receive, on the remaining PUSCH resources of the first plurality of PUSCH resources, the repetitions of the TB within the periodicity without any change.
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Note:
The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.