Ultra-Wideband (UWB) is a wireless communication technology that can be utilized for precise indoor positioning system.UWB is low power-consuming and resistant to complex multipath environments, thanks to a short pulse signal.Since the main desired characteristics of the UWB antennas for radio-frequency localization systems are wide bandwidth, omni
Abstract Folding Tables In an effort to mitigate the impact of the COVID-19 pandemic, countries around the world have employed non-pharmaceutical containment measures.The effectiveness of such mitigation efforts relies on individual compliance (e.g., avoiding to travel or to gather).Crucially, adhering to the required behavioral recommendations pla
This paper addresses an autonomous navigation method for the autonomous underwater vehicle (AUV) C-Ranger applying information-filter-based simultaneous localization and mapping (SLAM), and its sea trial experiments in Tuandao Bay (Shangdong Province, P.R.China).Weak links in the information matrix in an extended information filter (EIF) can be pru
Abstract In the neural machine translation (NMT) paradigm, transformer-based NMT has achieved great progress in recent years.It uses parallel corpus and is based on the stand end-to-end structure.Inspired by the process of translating sentences by translators and the success of templates in other natural language processing tasks, a new method PERF