Abstract
A method of handling an on-off state of a cell for a communication device comprises receiving a first downlink (DL) control information (DCI) in a first subframe from a network, wherein the first DCI indicates at least one first on-off state of at least one first subframe of a first cell of the network; and determining an on-off state of a second subframe of the first cell according to the first DCI, wherein the at least one first subframe comprises the second subframe.
| Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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| Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
| 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | Yes | Basis Patent | ||||
Specification Information
Specification Information
Technologies
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| US2015334660A1 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | Yes | Basis Patent | ||||
| US2015334660A1 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| US10548089B2 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | Yes | Basis Patent | ||||
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| US2018249418A1 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | Yes | Basis Patent | ||||
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| EP3376704B1 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| CN105101365A | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| CN108377541A | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| EP2953288A2 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| EP2953288A3 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| EP2953288B1 | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| TW201543915A | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
| TWI583214B | 4G | 29/03/2021 | ISLD-202103-028 | ACER INC | No | Family Member | ||||
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| Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | Status | National Phase Entries | |||||
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Technologies
Resource configuration
Product
Use Cases
Wireless communication
Services
Claim
1. A method of handling an on-off state of a cell for a communication device, the method comprising:
receiving a first downlink (DL) control information (DCI) in a first subframe from a network, wherein the first DCI indicates at least one first on-off state of at least one second subframe of a first cell of the network, and the first subframe is not comprised in the at least one second subframe;
determining an on-off state of a third subframe of the first cell according to the first DCI, wherein the at least one second subframe comprises the third subframe;
performing a blind decoding on a DL control channel of the third subframe of the first cell, if the on-off state of the third subframe of the first cell is not indicated by any DCI in a previous subframe; and
determining the on-off state of the third subframe of the first cell according to a decoding result of the blind decoding.
2. The method of claim 1, further comprising:
receiving a second DCI in a fourth subframe after the first subframe from the network, wherein the second DCI indicates at least one second on-off state of at least one fifth subframe of the first cell, and the fourth subframe is not comprised in the at least one fifth subframe; and
determining the on-off state of the third subframe of the first cell according to the first DCI and the second DCI, wherein the at least one fifth subframe comprises the third subframe.
3. The method of claim 2, wherein the on-off state of the third subframe of the first cell is determined according to the first DCI, the second DCI and a majority rule.
4. The method of claim 3, wherein the on-off state of the third subframe of the first cell is determined according to the second DCI, if a consistent on-off state is not obtained according to the first DCI, the second DCI and the majority rule.
5. The method of claim 1, wherein the at least one second subframe is after the first subframe.
6. The method of claim 1, wherein the first DCI is received in the first subframe of the first cell, or is received in the first subframe of a second cell of the network.
7. The method of claim 6, wherein the first cell is a primary cell or a secondary cell, and the second cell is a primary cell or a secondary cell.
8. The method of claim 6, wherein one of the first cell and the second cell is operated in a licensed band, and the other one of the first cell and the second cell is operated in an unlicensed band.
9. The method of claim 1, wherein the first DCI is configured with a DCI format which is not limited to a legacy format defined in a 3rd Generation Partnership Project (3GPP) standard.
10. The method of claim 1, wherein the at least one first on-off state of the at least one second subframe of the first cell is indicated by a new field of the first DCI.
11. The method of claim 1, wherein the third subframe is in a plurality of subframes which is predetermined or is configured by the network.
12. The method of claim 1, wherein the at least one first on-off state is indicated by a plurality of bits for the at least one first on-off state and a time delay for indicating a distance between the first subframe and an initial subframe of the at least one second subframe.
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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.