Patent · US Active

Signature-domain multiplexing for non-orthogonal multiple access

US11405158B2 · kind B2 · utility

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0References

23Claims

0Family size

Assignee

Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE

Inventors

Zoran UTKOVSKI · Berlin, DE
Johannes DOMMEL · Berlin, DE
Sameh M. Eldessoki · Berlin, DE
Stephan Faehse · Berlin, DE
Lars THIELE · Berlin, DE
Martin Kasparick · Berlin, DE

Key dates

Filing date	Oct 2, 2020
Grant date	Aug 2, 2022
Priority date	—
Expiry date	Jan 21, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04W72/23
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A user equipment for operating in a wireless network, wherein the wireless network utilizes a first number of resources for serving communicating UEs, comprises a wireless interface for communicating in the wireless network; and a controller configured for selecting, for communicating in the wireless network, from a second number of predefined subsets of the first number of resources, at least one subset. The second number is larger than the first number and the second number of predefined subsets is based on a mapping of the first number of resources into the second number of subsets using an Euler-square mapping.

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