A robust and high-precision localization algorithm is crucial for the valid running of wireless
sensor networks. However, the conventional localization algorithms hardly overcome the …

The focus in this paper is on coverage energy-efficient of WSN (wireless sensor networks).
Communication path lengths of a randomly distributed BSs and sensor nodes field are …

Wireless techniques have progressed beyond two-dimensional (2D) applications; in
particular, three-dimensional (3D) localization in wireless sensor networks has attracted …

A digital mobile radio (DMR) system facilitates direct person-to-person communication and
serves as a vital communication tool, particularly in buildings. In situations where the mobile …

To address the problem of low localization accuracy in the node localization algorithms of
wireless sensor networks (WSN) based on received signal strength indication (RSSI) …