Results 1 to 10 of about 4,227,251 (320)
Overview of WiFi fingerprinting‐based indoor positioning
IET Communications, 2022 Location‐based services have attracted significant attention since the concept of Industry 4.0 was proposed and the ‘Internet +’ era began owing to its social and commercial value.
Shuang Shang, Lixing Wang
doaj +2 more sources
Indoor Positioning System with UWB Based on a Digital Twin
Sensors, 2022 Ultra-wideband (UWB) technology is used for indoor positioning, but its positioning accuracy is usually degenerated by various obstacles in the indoor environment because of non-line-of-sight (NLOS).
Ping Lou +4 more
doaj +2 more sources
Current Status and Future Trends of Meter-Level Indoor Positioning Technology: A Review
Remote SensingHigh-precision indoor positioning technology is regarded as one of the core components of artificial intelligence (AI) and Internet of Things (IoT) applications.
Lin Qi +4 more
doaj +2 more sources
WiFi RSS and RTT Indoor Positioning with Graph Temporal Convolution Network. [PDF]
Sensors (Basel)Rana L, Dulal A.
europepmc +2 more sources
5G Indoor Positioning Error Correction Based on 5G-PECNN [PDF]
SensorsWith the development of the mobile network communication industry, 5G has been widely used in the consumer market, and the application of 5G technology for indoor positioning has emerged.
Shan Yang +6 more
doaj +2 more sources
Research and Implementation of Indoor Positioning Algorithm Based on Bluetooth 5.1 AOA and AOD [PDF]
SensorsWith the addition of Bluetooth AOA/AOD direction-finding capabilities in the Bluetooth 5.1 protocol and the introduction of antenna array technology into the Bluetooth platform to further enhance positioning accuracy, Bluetooth has gradually become a ...
Kun Xiao +4 more
doaj +2 more sources
Carrier Phase Ranging for Indoor Positioning With 5G NR Signals [PDF]
IEEE Internet of Things Journal, 2021 Indoor positioning is one of the core technologies of Internet of Things (IoT) and artificial intelligence (AI) and is expected to play a significant role in the upcoming era of AI.
Liang Chen +4 more
semanticscholar +1 more source
Indoor Positioning Systems of Mobile Robots: A Review
Robotics, 2023 Recently, with the in-depth development of Industry 4.0 worldwide, mobile robots have become a research hotspot. Indoor localization has become a key component in many fields and the basis for all actions of mobile robots.
Jiahao Huang +3 more
semanticscholar +1 more source
Accurate Indoor Positioning for UWB-Based Personal Devices Using Deep Learning
IEEE Access, 2023 Recently, there has been a rapidly emerging demand for localization technologies to provide various location-based services in indoor environments, such as smart buildings, smart factories, and parking lots, as well as outdoor environments.
Sangmo Sung, Hokeun Kim, Jae-il Jung
semanticscholar +1 more source
Survey on NLOS Identification and Error Mitigation for UWB Indoor Positioning
Electronics, 2023 Ultra-wideband (UWB) positioning systems often operate in a non-line-of-sight (NLOS) environment. NLOS propagation has become the main source of ultra-wideband indoor positioning errors.
Fang Wang, Hai Tang, Jialei Chen
semanticscholar +1 more source