Abstract
A method and apparatus for sending uplink control information by a multi-mode wireless transmit/receive unit (WTRU) capable of operating on multiple component carriers of a plurality of radio access technologies (RATs) for multi-RAT operation are disclosed. The WTRU may generate uplink control information (UCI) pertaining to a first RAT and a second RAT, wherein the UCI may include a first plurality of hybrid automatic repeat request acknowledgements (HARQ-ACKs) pertaining to a plurality of downlink (DL) transmissions of the first RAT and a second plurality of HARQ-ACKs pertaining to a plurality of DL transmissions of the second RAT. The WTRU may multiplex at least part of the generated UCI pertaining to the first RAT and at least part of the generated UCI pertaining to the second RAT onto a physical channel on a component carrier of the second RAT.
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US2012230268A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC | Yes | Basis Patent | ||||
US8861461B2 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC | Yes | Basis Patent | ||||
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US2015029990A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC | No | Family Member | ||||
US9438401B2 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC | No | Family Member | ||||
US2016330763A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC | No | Family Member | ||||
US2018103488A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC | No | Family Member | ||||
WO2012122170A1 | 5G | 16/01/2019 | ISLD-201812-064 | INTERDIGITAL INC | No | Family Member | ||||
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Claim
1. A method for a wireless transmit/receive unit (WTRU), the method comprising:
generating a plurality of uplink control information (UCI); and
sending, based on a first prioritization rule of one or more prioritization rules for a plurality of cells, a plurality of signals over a plurality of physical layer channels with the plurality of UCI,
wherein the first prioritization rule comprises UCI associated with HARQ ACK/NACK or SR of the plurality of UCI prioritized over UCI associated with CSI of the plurality of UCI.
2. The method of claim 1, wherein a second prioritization rule of the one or more prioritization rules comprises UCI associated with a first RAT taking priority over UCI associated with a second RAT.
3. The method of claim 1, wherein a second prioritization rule of the one or more prioritization rules comprises UCI associated with a primary cell taking priority over UCI associated with a secondary cell.
4. The method of claim 1, wherein a second prioritization rule of the one or more prioritization rules further comprises UCI of a first type of information taking priority over UCI of a second type of information.
5. The method of claim 1, wherein a second prioritization rule of the one or more prioritization rules further comprises first UCI taking priority over second UCI, wherein the first UCI is reported in a first subframe and the second UCI is reported in a second subframe of the signal.
6. A wireless transmit/receive unit (WTRU) comprising:
a transceiver;
a processor coupled to the transceiver, the processor and transceiver configured to generate a plurality of uplink control information (UCI); and
the transceiver further configured to send a plurality of signal, based on a first prioritization rule of one or more prioritization rules for a plurality of cells, over a plurality of physical layer channels with the plurality of UCI, wherein the first prioritization rule comprises UCI associated with HARQ ACK/NACK or SR of the plurality of UCI prioritized over UCI associated with CSI of the plurality of UCI.
7. The WTRU of claim 6, wherein a second prioritization rule of the one or more prioritization rules comprises UCI associated with a first RAT taking priority over UCI associated with a second RAT.
8. The WTRU of claim 6, wherein a second prioritization rule of the one or more prioritization rules comprises UCI associated with a primary cell taking priority over UCI associated with a secondary cell.
9. The WTRU of claim 6, wherein a second prioritization rule of the one or more prioritization rules comprises UCI of a first type of information taking priority over UCI of a second type of information.
10. The WTRU of claim 6, wherein a second prioritization rule of the one or more prioritization rules comprises first UCI taking priority over second UCI, wherein, the first UCI is reported in a first subframe and the second UCI is reported in a second subframe of the signal.
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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.