Invention Publication
- Patent Title: DEVICE, SYSTEM AND METHOD OF QUASI-ORTHOGONAL MULTIPLE ACCESS
- Patent Title (中): 准正交多址的装置,系统和方法
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Application No.: EP15886704.4Application Date: 2015-10-19
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Publication No.: EP3275280A1Publication Date: 2018-01-31
- Inventor: KWON, Hwan-Joon , FWU, Jong-Kae , XIONG, Gang , CHATTERJEE, Debdeep , BHORKAR, Abhijeet
- Applicant: Intel IP Corporation
- Applicant Address: 2200 Mission College Boulevard Santa Clara, CA 95054 US
- Assignee: Intel IP Corporation
- Current Assignee: Intel IP Corporation
- Current Assignee Address: 2200 Mission College Boulevard Santa Clara, CA 95054 US
- Agency: HGF Limited
- Priority: US201562138892P 20150326
- International Announcement: WO2016153555 20160929
- Main IPC: H04W88/02
- IPC: H04W88/02
Abstract:
An eNodeB (eNB), user equipment (UE) and method of providing a quasi-orthogonal multiple access (QOMA) resources are generally described. The UE receives allocation of orthogonal multiple access (OMA) and non-OMA (NOMA) resources. The UE transmits data up to a maximum NOMA rate and NOMA Modulation and Coding Scheme (MCS) using the NOMA resources without receiving an explicit transmission grant from the eNB. The eNB may allocate multiple NOMA regions associated with different maximum rates, MCSs, number of UEs, UE types, applications and sizes. If the data exceeds the NOMA conditions or the UE is unable to transmit data using the allocated NOMA resources or does not receive an acknowledgement from the eNB regarding reception of the transmitted data, the UE may request an explicit grant of the OMA resources from the eNB and, upon receiving an allocation of the OMA resources, subsequently transmit the data using the allocated OMA resources.
Public/Granted literature
- EP3275280B1 DEVICE FOR QUASI-ORTHOGONAL MULTIPLE ACCESS Public/Granted day:2021-01-20
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