Invention Grant
- Patent Title: Non-orthogonal transmission method and apparatus in communication system
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Application No.: US15800058Application Date: 2017-10-31
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Publication No.: US10349398B2Publication Date: 2019-07-09
- Inventor: Young Jo Ko , Ok Sun Park , Chan Ho Yoon , Gi Yoon Park , Seung Kwon Baek , Woo Ram Shin
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2016-0144773 20161101; KR10-2017-0118934 20170915
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L5/00 ; H04W24/08 ; H04L25/02 ; H04W72/12 ; H04W72/14 ; H04W48/12
Abstract:
An operation method of a first terminal in a communication system may comprise receiving, from a base station, a control message including information on a resource allocated for a transmission indicator used for identifying the first terminal among a plurality of terminals performing uplink transmission; transmitting the transmission indicator to the base station using the resource allocated for the transmission indicator; and after transmitting the transmission indicator, transmitting an uplink signal to the base station using a preconfigured resource without an uplink grant.
Public/Granted literature
- US20180124756A1 NON-ORTHOGONAL TRANSMISSION METHOD AND APPARATUS IN COMMUNICATION SYSTEM Public/Granted day:2018-05-03
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