Accuracy is the vital indicator in location estimation used in many scenarios, such as
warehousing, tracking, monitoring, security surveillance, etc., in a wireless sensor network …

This paper presents a particle filter algorithm for distance estimation using multiple antennas
on the receiver's side and only one transmitter, where a received signal strength indicator …

Since many years, researchers and engineers are looking for a precise Indoor Positioning
System (IPS) accurate in various indoor scenarios. Several techniques were used in order to …

In this paper, we propose a new localization technique in a wireless sensor network (wsn)
using the Received Signal Strength Indicator (RSSI). This technique is based on a decision …

Because the RSSI value greatly changes, the direct use of RSSI value has more errors in the
positioning process as the basis to calculate the position of anchor nodes. This paper …

Sensor networks differ from traditional wired and wireless networks in terms of computation
capabilities, energy, size, and memory. There are several challenges in other operative …