Patent · US Active

Non-orthogonal multiple access (NOMA) using rate based receivers

US11394487B2 · kind B2 · utility

0Cited by

1References

11Claims

0Family size

Assignee

Telefonaktiebolaget LM Ericsson (Publ) · SE

Inventors

Behrooz Makki · Gothenburg, SE
Ali Behravan · Stockholm, SE
Mona Hashemi · Ottawa, CA

Key dates

Filing date	Apr 6, 2018
Grant date	Jul 19, 2022
Priority date	—
Expiry date	Jun 1, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04W28/0215
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

An adaptive receiver system for UEs using NOMA. For example, a network node (e.g, an access point, such as a base station) obtains a first set of data points for a first decoding scheme, each data point included in the first set of data points identifying a maximum achievable rate for the first UE and a maximum achievable rate for the second UE. The network node uses the first set of data points, a first rate demand for a first UE, and a second rate demand for a second UE to determine a decoding scheme for decoding a message transmitted by one of the first UE and a transmission point of the network node.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.