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🔍 chitresh bhushan 📂 Engineering
Showing 5 results for "chitresh bhushan" in Engineering
Engineering Preprint PDF DOI

Certifiable Alignment of GNSS and Local Frames via Lagrangian Duality

Baoshan Song, Matthew Giamou, Penggao Yan, Chunxi Xia, Li-Ta Hsu · 2025

Estimating the absolute orientation of a local system relative to a global navigation satellite system (GNSS) reference often suffers from local minima and high dependency on satellite availability. E…

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Engineering Preprint PDF DOI

FGO MythBusters: Explaining how Kalman Filter variants achieve the same performance as FGO in navigation applications

Baoshan Song, Ruijie Xu, Li-Ta Hsu · 2025

Sliding window-factor graph optimization (SW-FGO) has gained more and more attention in navigation research due to its robust approximation to non-Gaussian noises and nonlinearity of measuring models.…

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Engineering Preprint PDF DOI

Coordinated Planning of Offshore Charging Stations and Electrified Ships: A Case Study on Shanghai-Busan Maritime Route

Hao Li, Hanqi Tao, Wentao Huang, Hongcai Zhang, Ran Li · 2023

Despite the success of electric vehicles on land, electrification of maritime ships is challenged by the dilemma of range anxiety and cargo-carrying capacity. The longer range requires larger batterie…

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Engineering Preprint PDF DOI

GPU-Accelerated Compression and Visualization of Large-Scale Vessel Trajectories in Maritime IoT Industries

Yu Huang, Yan Li, Zhaofeng Zhang, Ryan Wen Liu · 2020

The automatic identification system (AIS), an automatic vessel-tracking system, has been widely adopted to perform intelligent traffic management and collision avoidance services in maritime Internet …

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Engineering Preprint PDF DOI

Autonomous Surveying Boat

Sajid Ullah, Waseem Abdullah · 2014

The fresh water reservoirs are one of the main power resources of Pakistan.These water reservoirs are in the form of Tarbela Dam, Mangla Dam, Bhasha Dam,and Warsak Dam. To estimate the current power c…

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