Advancements in Passive Wireless Sensing Systems in Monitoring Harsh Environment and Healthcare Applications  

作　　者：Wei Yue Yunjian Guo Jong‐Chul Lee Enkhzaya Ganbold Jia-Kang Wu Yang Li Cong Wang Hyun Soo Kim Young-Kee Shin Jun-Ge Liang Eun-Seong Kim Nam-Young Kim 

机构地区：[1]RFIC Bio Centre,Kwangwoon University,Seoul 01897,South Korea [2]Department of Electronic Convergence Engineering,Kwangwoon University,Seoul 01897,South Korea [3]Department of Electronic Engineering,Jiangnan University,Wuxi 214122,People’s Republic of China [4]School of Microelectronics,Shandong University,Jinan 250101,People’s Republic of China [5]School of Electronics and Information Engineering,Harbin Institute of Technology,Harbin 150001,People’s Republic of China [6]Department of Electronics Engineering,Kwangwoon University,Seoul 01897,South Korea [7]Laboratory of Molecular Pathology and Cancer Genomics,Department of Molecular Medicine and Biopharmaceutical Sciences,Graduate School of Convergence Science and Technology,Seoul National University,Seoul 08826,South Korea

出　　处：《Nano-Micro Letters》2025年第5期145-192,共48页纳微快报(英文版)

基　　金：partially supported by Basic Science Research Program through the National Research Foundation of Korea(NRF)funded by the Ministry of Education(No.2018R1A6A1A03025242);by the Korea government(MIST)(RS-2023-00302751,RS-2024-00343686);the Research Grant of Kwangwoon University in 2024。

摘　　要：Recent advancements in passive wireless sensor technology have significantly extended the application scope of sensing,particularly in challenging environments for monitoring industry and healthcare applications.These systems are equipped with battery-free operation,wireless connectivity,and are designed to be both miniaturized and lightweight.Such features enable the safe,real-time monitoring of industrial environments and support high-precision physiological measurements in confined internal body spaces and on wearable epidermal devices.Despite the exploration into diverse application environments,the development of a systematic and comprehensive research framework for system architecture remains elusive,which hampers further optimization of these systems.This review,therefore,begins with an examination of application scenarios,progresses to evaluate current system architectures,and discusses the function of each component—specifically,the passive sensor module,the wireless communication model,and the readout module—within the context of key implementations in target sensing systems.Furthermore,we present case studies that demonstrate the feasibility of proposed classified components for sensing scenarios,derived from this systematic approach.By outlining a research trajectory for the application of passive wireless systems in sensing technologies,this paper aims to establish a foundation for more advanced,user-friendly applications.

关 键 词：Wireless sensing Passive detection Harsh environment Biomedical monitoring Flexible sensors 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置] R318[自动化与计算机技术—控制科学与工程]