查看文章

Today’s age of communication has been looking for technologies and techniques to support high data rate applications with required quality of services. Advanced communication network architectures like Internet of things (IoT), fifth generation (5G), and long term evolution (LTE) with supporting high end transmission and reception processes have evolved to meet present requirements. It is also observed that to further enhance network performance, incorporation of received signal strength indicator (RSSI)/channel state information (CSI)-based preprocessing techniques have been exhibiting substantial impact. Physical layer key generation in wireless networks, localization of nodes in wireless networks, signal identification, human activity recognition, etc., are few such applications, using RSSI/CSI preprocessing for their performance improvement in multi-domain wireless networks. Hence, this paper …