Invention Grant
- Patent Title: Method for receiving multicast signal in wireless communication system and apparatus therefor
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Application No.: US16082824Application Date: 2017-03-09
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Publication No.: US10887070B2Publication Date: 2021-01-05
- Inventor: Hanbyul Seo , Kijun Kim
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- International Application: PCT/KR2017/002574 WO 20170309
- International Announcement: WO2017/155332 WO 20170914
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W28/04 ; H04W72/12 ; H04L1/18 ; H04W52/48 ; H04W72/04

Abstract:
Disclosed in the present application is a method for receiving by a terminal a multicast signal in a wireless communication system. Specifically, the method comprises the steps of: attempting to receive, from a network, a control signal for scheduling a multicast signal; receiving the multicast signal from the network and performing decoding on the basis of the control signal; and transmitting a data negative acknowledgement signal to the network when the decoding of the multicast signal fails, wherein a control negative acknowledgement signal is transmitted to the network when the reception of the control signal has failed.
Public/Granted literature
- US20190052439A1 METHOD FOR RECEIVING MULTICAST SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR Public/Granted day:2019-02-14
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