The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 06, 2020
Filed:
Apr. 12, 2016
Gemalto M2m Gmbh, Munich, DE;
THALES DIS AIS DEUTSCHLAND GMBH, Munich, DE;
Abstract
The present invention relates to a method for data transmission from a wireless device to a base node, the base node is part of a cellular network and is configured to support frequency division multiple access method, the bandwidth receivable by the base node comprising a plurality of subcarriers, the wireless device is camping on the base node, the method comprises the steps of: —for the base node, assigning to the wireless device a subcarrier of the plurality of subcarriers, —transmitting data from the wireless device to the base node for the period of at least one data service session using only the assigned subcarrier, whereby using for said data transmission a first modulation scheme on the assigned subcarrier different from the modulation scheme used for more than one of the plurality of the subcarriers by at least one second wireless device camping on said base node.