Invention Grant
- Patent Title: Licensed supplemental uplink as fallback with unlicensed uplink and downlink
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Application No.: US16581579Application Date: 2019-09-24
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Publication No.: US11363465B2Publication Date: 2022-06-14
- Inventor: Kaushik Chakraborty , Xiaoxia Zhang , Jing Sun , Tamer Kadous
- Applicant: QUALCOMM incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM incorporated
- Current Assignee: QUALCOMM incorporated
- Current Assignee Address: US CA San Diego
- Agent Liem T. Do
- Main IPC: G06F11/00
- IPC: G06F11/00 ; H04W16/14 ; H04W24/04 ; H04W72/14 ; H04W74/08

Abstract:
Wireless communications systems and methods related to communications in a network that supports data transmitted in an unlicensed frequency band and a licensed frequency band are provided. A first wireless communication device communicates, with a second wireless communication device, a configuration indicating a first resource in an unlicensed frequency band and a second resource in a licensed band. The first wireless communication device communicates, with the second wireless communication device in the unlicensed frequency band, a first communication signal based on the configuration. The first wireless communication device communicates with the second wireless communication device in the licensed frequency band, a second communication signal based on at least one of a channel status of the unlicensed frequency band or a transmission parameter associated with at least one of the first communication signal or the second communication signal.
Public/Granted literature
- US20200100116A1 LICENSED SUPPLEMENTAL UPLINK AS FALLBACK WITH UNLICENSED UPLINK AND DOWNLINK Public/Granted day:2020-03-26
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