Invention Grant
- Patent Title: Apparatus and method for reusing existing constellation for superposed transmission
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Application No.: US15740517Application Date: 2016-06-28
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Publication No.: US11196608B2Publication Date: 2021-12-07
- Inventor: Karol Schober , Mihai Enescu , Mikko Tapio Kokkonen
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: Nokia Technologies Oy
- Current Assignee: Nokia Technologies Oy
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- International Application: PCT/IB2016/053854 WO 20160628
- International Announcement: WO2017/002013 WO 20170105
- Main IPC: H04L27/34
- IPC: H04L27/34 ; H04L27/26 ; H04L5/00 ; H04L27/18 ; H04L5/04 ; H04L1/06
Abstract:
One embodiment is directed to a method comprising deciding to multiplex the data of at least two users within a super-constellation; determining the power split ratio among the at least two users; selecting a super-constellation; and based on the determined power split ratio, choosing a subset of the super-constellation points forming the superposition of modulation constellations of the at least two users.
Public/Granted literature
- US20180191549A1 APPARATUS AND METHOD FOR REUSING EXISTING CONSTELLATION FOR SUPERPOSED TRANSMISSION Public/Granted day:2018-07-05
Information query
