Invention Grant
- Patent Title: Self-contained communication with coordination signaling for listen-after-talk scheme
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Application No.: US15573087Application Date: 2017-09-13
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Publication No.: US10743345B2Publication Date: 2020-08-11
- Inventor: Gen Li , Junaid Ansari
- Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Withrow & Terranova, PLLC
- International Application: PCT/CN2017/101565 WO 20170913
- International Announcement: WO2019/051664 WO 20190321
- Main IPC: H04W74/08
- IPC: H04W74/08 ; H04W74/00 ; H04L5/00

Abstract:
A source node identifies a communication interval for communication with a destination node, the communication interval comprising a control interval, a data interval disposed after the control interval, a coordination interval disposed after the data interval, and a feedback interval disposed after the coordination interval. The source node transmits one or more control signals during the control interval, transmits one or more data signals during the data interval, transmits or receiving one or more coordination signals during the coordination interval, the one or more coordination signals coordinating at least one aspect of a listen-after-talk (LAT) procedure, and listens for one or more feedback signals during the feedback interval, the one or more feedback signals indicating a status of the transmission of the one or more data signals.
Public/Granted literature
- US20190215865A1 SELF-CONTAINED COMMUNICATION WITH COORDINATION SIGNALING FOR LISTEN-AFTER-TALK SCHEME Public/Granted day:2019-07-11
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