Invention Grant
- Patent Title: Device, system and method of quasi-orthogonal multiple access
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Application No.: US15553363Application Date: 2015-10-19
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Publication No.: US10390292B2Publication Date: 2019-08-20
- Inventor: Hwan-Joon Kwon , Jong-Kae Fwu , Gang Xiong , Debdeep Chatterjee , Abhijeet Bhorkar
- Applicant: Intel IP Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel IP Corporation
- Current Assignee: Intel IP Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner, P.A.
- International Application: PCT/US2015/056152 WO 20151019
- International Announcement: WO2016/153555 WO 20160929
- Main IPC: H04W4/70
- IPC: H04W4/70 ; H04W72/04 ; H04W24/10 ; H04W48/10 ; H04W76/27 ; H04L5/00 ; H04W28/02 ; H04J99/00 ; H04L25/02 ; H04L27/26

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
- US20180124684A1 DEVICE, SYSTEM AND METHOD OF QUASI-ORTHOGONAL MULTIPLE ACCESS Public/Granted day:2018-05-03
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