To address the issues of feature mismatching and map overlap drift in simultaneous localization and mapping (SLAM) within degraded environments characterized by sparse geometric features or severe ...
1 Business School, University of Shanghai for Science and Technology, Shanghai, China. 2 College of Optoelectronic Information and Computer Engineering, University of Shanghai for Science and ...
Abstract: In this work, we consider the challenging gridless direction-of-arrival (DOA) estimation problem with arbitrary sparse arrays. By utilizing the feature relationship between the received ...
Want to see more of the sites you love? Google’s got you covered. The tech juggernaut recently launched “preferred sources,” a new feature that “lets you customize your experience to see more from ...
Efficient Channel Attention-Gated Graph Transformer for Aero-Engine Remaining Useful Life Prediction
The rapid technological progress in recent years has driven industrial systems toward increased automation, intelligence, and precision. Large-scale mechanical systems are widely employed in critical ...
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