Interleaving for the transfer of telegrams with a variable number of sub-packets and successive decoding

US11483028B2 · kind B2 · utility

Assignees

• Fraunhofer-Gesellschaft zur förderung der angewandten Forschung e.V. · DE
• FRIEDRICH-ALEXANDER-UNIVERSITÄT ERLANGEN-NÜRNBERG · DE

Inventors

• Gerd Kilian · Erlangen, DE
• Josef Bernhard · Nabburg, DE
• Jörg Robert · Uttenreuth, DE
• Jakob KNEIßL · Fürth, DE
• Johannes Wechsler · Spalt, DE

Key dates

• Filing date: Apr 17, 2019
• Grant date: Oct 25, 2022
• Expiry date: Apr 17, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H03M13/2707
• WIPO field: Digital communication
• WIPO sector: Electrical engineering

Abstract

Embodiments provide a transfer method for wirelessly transferring data in a communication system (e.g. a sensor network or telemetry system). The data includes core data and extension data, wherein the core data is encoded and distributed in an interleaved manner to a plurality of core sub-data packets, wherein the extension data is encoded and distributed in an interleaved manner to a plurality of extension sub-data packets, wherein at least a part of the core data contained in the core sub-data packets is needed for receiving the extension data or extension data packets.