2019/11/12 by Abdullah Khalili, Abdel‐Hamid Soliman, Md Asaduzzaman +1 · 1 citation
Engineering · Computer Science · #Indoor and Outdoor Localization Technologies #Energy Efficient Wireless Sensor Networks #Context-Aware Activity Recognition Systems #Computer science
paper · pdf · doi:10.1049/joe.2019.0790
openalex publication_date 2019/11/12 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/31
Wi‐Fi technology has strong potentials in indoor and outdoor sensing applications; it has several important features which makes it an appealing option compared to other sensing technologies. This study presents a survey on different applications of Wi‐Fi‐based sensing systems such as elderly people monitoring, activity classification, gesture recognition, people counting, through the wall sensing, behind the corner sensing, and many other applications. The challenges and interesting future directions are also highlighted.