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Sponsored AI Networking Cookbook: Practical recipes for AI-assisted network automation and development AI Networking Cookbook: Practical recipes for AI-assisted network automation and development

Author

M. Sagar

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2 papers indexed here

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2026

Drift-Compensated UUV Velocity and Trajectory Estimation Using Hybrid Multisensor Fusion

Inertial velocity estimation in underwater environments is fundamentally limited by unbounded drift arising from bias integration and the lack of external references. This article presents a hybrid flexible velocity sensor-based Kalman framework (HyFLEX-Vel-KF) that combines physics-based hydrodynamic sensing with stoc...

M. Sagar, Kihan Park · 0 citations
Open access

Underwater real-time inertial measurement unit drift compensation using a multi-sensor velocity estimation sensor system with hybrid velocity sensor fusion

Accurate underwater velocity estimation remains a fundamental challenge in marine robotics due to the inherent limitations of conventional navigation technologies in GPS-denied environments. Doppler Velocity Logs (DVLs), while precise, are expensive, bulky, and consume power exceeding5 W, making them unsuitable for com...

M. Sagar · 0 citations

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