EP3509263

SYSTEM AND METHOD FOR MULTI-DIMENSIONAL MODULATION SCHEMES WITH HIGH NOISE IMMUNITY AND LOW EMISSION IDLE SIGNALING FOR AUTOMOTIVE AREA NETWORKS

Filed

Dec 29, 2014

Technology

Electrical engineering · Digital communication

UPC cases

Ownership history

As recorded at the EPO. Transfers made after the opposition period are recorded in national registers and may be missing here.

Avago Technologies International Sales Pte. Limitedsince Jun 7, 2019; EPO record ends Aug 6, 2021

Abstract

System, method and apparatus for multi-dimensional modulation schemes with high noise immunity and low emission idle (LEI) signaling for automotive area networks. An extra zero constellation point can be used during an idle mode and extra constellation points can be assigned to control signals.

Litigation history

Date	Case	Division	Type	Outcome	Parties
May 21, 2026	UPC CFI 673/2026	Hamburg LD	Infringement	Locked	Avago Technologies International Sales Pte. Limited +3

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