Jianjun Yi

ORCID: 0000-0003-0899-177X
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About
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Research Areas
  • Robotics and Sensor-Based Localization
  • Space Satellite Systems and Control
  • Manufacturing Process and Optimization
  • Robotic Path Planning Algorithms
  • 3D Surveying and Cultural Heritage
  • Image and Object Detection Techniques
  • Remote Sensing and LiDAR Applications
  • Advanced Computational Techniques and Applications
  • Semantic Web and Ontologies
  • Additive Manufacturing and 3D Printing Technologies
  • Advanced Neural Network Applications
  • Service-Oriented Architecture and Web Services
  • Underwater Vehicles and Communication Systems
  • Autonomous Vehicle Technology and Safety
  • Inertial Sensor and Navigation
  • RFID technology advancements
  • Fire Detection and Safety Systems
  • Industrial Vision Systems and Defect Detection
  • Astro and Planetary Science
  • Recycling and Waste Management Techniques
  • Food Supply Chain Traceability
  • CCD and CMOS Imaging Sensors
  • Diabetes Treatment and Management
  • Advanced Machining and Optimization Techniques
  • Indoor and Outdoor Localization Technologies

East China University of Science and Technology
2016-2025

Nanjing University of Aeronautics and Astronautics
2025

Hohai University
2022-2023

Xiang Yang No.1 People's Hospital
2023

Av Engineering (Czechia)
2023

Dalian University of Technology
2014

China Railway Major Bridge Reconnaissance & Design Institute (China)
2014

Ultrawideband (UWB) has gained a lot of attention in indoor positioning due to its high time resolution, whereas accuracy could be easily affected by the environment. A UWB error map represent distribution errors static space and help improve positioning. However, building needs much work. In this article, we propose method, which adapts measurement points rough distribution. An adapted based particle filter (AEMBPF), adopts initialization weight update set, is then proposed The experimental...

10.1109/tim.2020.2967114 article EN IEEE Transactions on Instrumentation and Measurement 2020-01-17

OBJECTIVE We conducted a randomized, double-blind, placebo-controlled phase 2 trial to evaluate the efficacy and safety of mazdutide, once-weekly glucagon-like peptide 1 glucagon receptor dual agonist, in Chinese patients with type diabetes. RESEARCH DESIGN AND METHODS Adults diabetes inadequately controlled diet exercise alone or stable metformin (glycated hemoglobin A1c [HbA1c] 7.0–10.5% [53–91 mmol/mol]) were randomly assigned receive 3 mg mazdutide (n = 51), 4.5 49), 6 1.5 open-label...

10.2337/dc23-1287 article EN Diabetes Care 2023-11-09

10.1016/j.ijpe.2013.05.007 article EN International Journal of Production Economics 2013-05-22

Abstract Urban air mobility (UAM) utilising novel transportation tools is gradually being recognised as a significant means to alleviate ground pressures, vertiports which serve pivotal nodes in UAM require efficient methods for assessing its operational capacity develop an appropriate strategy and help design vertiport infrastructure scientifically. This study proposes multi-dimensional assessment method the of considering throughput quality service based on genetic algorithm (CEGA). The...

10.1017/aer.2024.152 article EN The Aeronautical Journal 2025-01-21

10.1007/s00170-007-0990-3 article EN The International Journal of Advanced Manufacturing Technology 2007-03-14

Online monitoring and water quality analysis of lakes are urgently needed. A feasible effective approach is to use a Wireless Sensor Network (WSN). Lake environments, like other real world present many changing unpredictable situations. To ensure flexibility in such an environment, the WSN node has be prepared deal with varying This paper presents self-configuration for lake monitoring. The based on integration semantic framework, where reasoner can make decisions configuration services. We...

10.3390/s151129273 article EN cc-by Sensors 2015-11-19

10.1007/s12541-009-0071-7 article EN International Journal of Precision Engineering and Manufacturing 2009-10-01

Proper recovery of electromechanical products can prevent pollution, improve materials recycling rate and make economic benefits as well. However, a major obstacle is that the product lifecycle information essential for decision-making difficult to be collected. This article shows how radio frequency identification (RFID) utilised record trace information, hence optimising disassembly process improving efficiency. The key factors integrated method are demonstrated: (1) an...

10.1080/0951192x.2016.1145807 article EN International Journal of Computer Integrated Manufacturing 2016-02-25

Research on smart homes (SHs) has increased significantly in recent years because of the convenience provided by having an assisted living environment. The functions SHs as mentioned previous studies, particularly safety services, are seldom discussed or mentioned. Thus, this study proposes a semantic approach with decision support for service SH management. focus contribution is to explore context awareness and reasoning risk recognition that enables proper flexible provision. framework...

10.3390/s16081224 article EN cc-by Sensors 2016-08-03

Repetitive or ambiguous environment, where structures are highly similar and distinct geometric features not sufficient, is one of the critical challenging scenarios for mobile robots to perform global localization simultaneous mapping (SLAM) tasks. The easy get lost mismatched wrong places in such environments. existing solutions either rely heavily on pre-installed infrastructures which inflexible expensive single sensor-based methods whose initialization module capable enough provide...

10.1109/tim.2021.3098780 article EN IEEE Transactions on Instrumentation and Measurement 2021-01-01

Purpose This paper aims to develop methods for generating disassembly tasks selective disassembly. The task contains the information, namely, direction, tool and sequence. Design/methodology/approach Ontology is adopted represent product, ontology rules are used knowledge. A product model (POM) introduced on basis of material, connection matrix interference matrix. Two types knowledge taken into account, one selection other special connections. Based POM knowledge, decision support designed...

10.1108/aa-04-2016-034 article EN Assembly Automation 2017-12-15
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