This correspondence investigates the problem of reducing energy and bandwidth consumption of a sensor network for distributed multi-target tracking by the labeled multi-Bernoulli filter. To this end, an event-triggered method is adopted together with a consensus strategy for each sensor node to transmit only Bernoulli components that achieve enough information gain. Two message transmission strategies, i.e. joint and independent transmission, are devised. The possibility to separately trigger Bernoulli components allows the proposed method to better tradeoff tracking performance versus communication load with respect to existing distributed multi-target tracking approaches.

Event-triggered consensus LMB filter for distributed multi-target tracking / Gaiyou Li; Giorgio Battistelli; Luigi Chisci; Lin Gao; Ping Wei. - In: IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS. - ISSN 0018-9251. - STAMPA. - (In corso di stampa), pp. 1-6. [10.1109/TAES.2022.3187390]

Event-triggered consensus LMB filter for distributed multi-target tracking

Giorgio Battistelli;Luigi Chisci;Lin Gao;
In corso di stampa

Abstract

This correspondence investigates the problem of reducing energy and bandwidth consumption of a sensor network for distributed multi-target tracking by the labeled multi-Bernoulli filter. To this end, an event-triggered method is adopted together with a consensus strategy for each sensor node to transmit only Bernoulli components that achieve enough information gain. Two message transmission strategies, i.e. joint and independent transmission, are devised. The possibility to separately trigger Bernoulli components allows the proposed method to better tradeoff tracking performance versus communication load with respect to existing distributed multi-target tracking approaches.
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Gaiyou Li; Giorgio Battistelli; Luigi Chisci; Lin Gao; Ping Wei
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2158/1281280
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