WebOct 22, 2024 · Graph neural networks (GNNs) are popular to use for classifying structured data in the context of machine learning. But surprisingly, they are rarely applied to regression problems. In this work, we adopt GNN for a classic but challenging nonlinear regression problem, namely the network localization. Our main findings are in order. … WebThe distributed cooperative localization is expected to be applied in a large-scale dynamic network, such as IoT. It is located through the exchange of information among multiple …
Drones Free Full-Text Research on the Cooperative Passive …
WebThis PhD thesis considers the problem of locating some target nodes in different wireless infrastructures such as wireless cellular radio networks and wireless sensor networks. To be as realistic as possible, mixed line-of-sight and non-line-of-sight (LOS/NLOS) localization environment is introduced. Both the conventional non-cooperative … WebMar 11, 2024 · Location information is one of the crucial and essential elements for monitoring data in wireless sensor networks. The distance vector-hop (DV-Hop) localization algorithm is of practical importance in improving its localization performance. To achieve global optimization, a DV-Hop algorithm based on the cyclotomic method and … astro rangers tamiya
Yuan Shen – Publications - Tsinghua University
WebNov 8, 2024 · Network localization is capable of providing accurate and ubiquitous position information for numerous wireless applications. This paper studies the accuracy of cooperative network localization in large-scale wireless networks. Based on a … Authors - Cooperative Localization in Massive Networks - IEEE Xplore References - Cooperative Localization in Massive Networks - IEEE Xplore Footnotes - Cooperative Localization in Massive Networks - IEEE Xplore WebCooperative Localization in Massive Networks Yifeng Xiong, Student Member, IEEE, Nan Wu, Member, IEEE, Yuan Shen, Senior Member, IEEE, and Moe Z. Win, Fellow, IEEE Abstract—Network localization is capable of providing accu-rate and ubiquitous position information for numerous wireless applications. This paper studies the accuracy of ... WebFeb 27, 2024 · Cooperative localization was firstly proposed for the positioning with mobile robots (Kurazume et al., 1994) such that the positioning information can be obtained without using the landmarks in the environments. This concept was then applied in WSNs, where sensor node localization is of great significance since in many cases the sensed data ... astro radio sdn bhd bukit jalil