Method for low-power activation scheme of a pedestrian V2X device

Method for low-power activation scheme of a pedestrian V2X device

Methods for lowering the power consumption of a battery-operated pedestrian V2X device, comprising: determining a location of the pedestrian relative to a road using a physical map, determining whether a movement of the pedestrian is consistent using a heatmap, and based on the location of the pedes...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Haran, Onn
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Methods for lowering the power consumption of a battery-operated pedestrian V2X device, comprising: determining a location of the pedestrian relative to a road using a physical map, determining whether a movement of the pedestrian is consistent using a heatmap, and based on the location of the pedestrian relative to the road and on the consistency of the pedestrian movement, powering down a V2X functionality inside the pedestrian V2X device by setting a V2X receiver operation cycle, a V2X transmitter activation state and a Global Navigation Satellite System (GNSS) sampling rate, thereby enabling low power operation of the pedestrian V2X device.