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Bio-Inspired Magnetic Navigation via Rao-Blackwellized Particle Filter Gradient Descent

The paper proposes a gradient descent bio-inspired magnetic navigation (BIMN) method based on local gradient estimation with a Rao-Blackwellized particle filter (RBPF) for navigation in GPS-denied environments. The method does not rely on complex, bulky, and costly magnetic maps; gradient descent naturally draws the system toward the destination, enabling magnetic navigation without magnetic maps as a simple and memory-efficient approach.

Part of the event: Proposal of an RBPF Gradient-Descent Magnetic Navigation Method Without Magnetic Maps

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