SHARING A SINGLE CORESET BANDWIDTH ACROSS MULTIPLE USER EQUIPMENTS
First Claim
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1. A method of wireless communication of a base station, comprising:
- determining a control resource set (coreset) of time and frequency resources within a control region of a coreset bandwidth, the coreset bandwidth being based on a minimum bandwidth configuration associated with one or more user equipments (UEs) in a set of UEs; and
transmitting a physical downlink control channel (PDCCH) as a single-carrier waveform via the coreset of time and frequency resources, the PDCCH being transmitted to each UE in the set of UEs using the coreset bandwidth.
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Abstract
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may determine a coreset of time and frequency resources within a control region of a coreset bandwidth. In one aspect, the coreset bandwidth may be based on a minimum bandwidth configuration associated with one or more UEs in a set of UEs. The apparatus may also transmit a PDCCH as a single-carrier waveform via the coreset of time and frequency resources. In one aspect, the PDCCH may be transmitted to each UE in the set of UEs using the coreset bandwidth.
37 Citations
20 Claims
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1. A method of wireless communication of a base station, comprising:
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determining a control resource set (coreset) of time and frequency resources within a control region of a coreset bandwidth, the coreset bandwidth being based on a minimum bandwidth configuration associated with one or more user equipments (UEs) in a set of UEs; and transmitting a physical downlink control channel (PDCCH) as a single-carrier waveform via the coreset of time and frequency resources, the PDCCH being transmitted to each UE in the set of UEs using the coreset bandwidth. - View Dependent Claims (2, 3, 4, 5)
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6. A method of wireless communication of a user equipment (UE), comprising:
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monitoring a coreset bandwidth for a control resource set (coreset) of time and frequency resources, the coreset bandwidth being based on a minimum bandwidth configuration associated with one or more user equipments (UEs) in a set of UEs; and receiving a physical downlink control channel (PDCCH) via the coreset of time and frequency resources from a base station, the PDCCH being received in the coreset bandwidth as a single-carrier waveform; and decoding the PDCCH. - View Dependent Claims (7, 8, 9, 10)
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11. An apparatus for wireless communication of a base station, comprising:
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a memory; and at least one processor coupled to the memory and configured to; determine a control resource set (coreset) of time and frequency resources within a control region of a coreset bandwidth, the coreset bandwidth being based on a minimum bandwidth configuration associated with one or more user equipments (UEs) in a set of UEs; and transmit a physical downlink control channel (PDCCH) as a single-carrier waveform via the coreset of time and frequency resources, the PDCCH being transmitted to each UE in the set of UEs using the coreset bandwidth. - View Dependent Claims (12, 13, 14, 15)
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16. An apparatus for wireless communication of a user equipment (UE), comprising:
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a memory; and at least one processor coupled to the memory and configured to; monitor a coreset bandwidth for a control resource set (coreset) of time and frequency resources, the coreset bandwidth being based on a minimum bandwidth configuration associated with one or more user equipments (UEs) in a set of UEs; and receive a physical downlink control channel (PDCCH) via the coreset of time and frequency resources from a base station, the PDCCH being received in the coreset bandwidth as a single-carrier waveform; and decode the PDCCH. - View Dependent Claims (17, 18, 19, 20)
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Specification