Results 61 to 70 of about 9,860 (181)
Российский технологический журналObjectives. A pressing problem for indoor positioning systems in the absence of access to global navigation satellite systems is low positioning accuracy.
Mikhail N. Krizhanovsky +1 more
doaj +1 more source
IET Communications, Volume 20, Issue 1, January/December 2026.This paper presents a regret‐aware evaluation framework for reinforcement‐learning‐based base station handover in vehicular networks, with a focus on decision stability under fast mobility. An actor critic handover policy is evaluated against an oracle reference using regret diagnostics to quantify decision quality beyond average performance metrics ...
Afzal Badshah +5 more
wiley +1 more source
A Bluetooth Indoor Positioning Method Based on Soft Range Limitation and Dynamic Threshold
IET Communications, Volume 20, Issue 1, January/December 2026.This paper proposes a novel weighted K‐nearest neighbour algorithm for indoor positioning of continuously moving users based on soft range limitation and dynamic threshold. ABSTRACT This paper proposes a novel weighted K$K$‐nearest neighbour algorithm for indoor positioning of continuously moving users based on soft range limitation and dynamic ...
Xin Ma +3 more
wiley +1 more source
Discrete Dynamics in Nature and Society, 2020 This paper studies the security location mechanism of the sensor network node under the attack of Sybil and analyzes the safe attacks which are possibly accepted and safe requirement in the location system. Since RSSI (Received Signal Strength Indicator)
Hongbin Wang, Liping Feng
doaj +1 more source
IET Cyber-Systems and Robotics, Volume 8, Issue 1, January/December 2026.ABSTRACT With the rapid proliferation of unmanned aerial vehicles (UAVs) in the military, logistics and public safety sectors, the threat of illegal intrusion, information theft, and security breaches has increased. This paper provides a comprehensive review of recent developments in counter‐unmanned aerial vehicle (counter‐UAV) systems, focussing on ...
Lei Xing, Can Cui, Miao Wang, Chao Xu
wiley +1 more source
IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.This study proposes an enhanced vehicle tracking method that fuses GPS/INS data with RSSI signals in a connected vehicle environment to overcome the limitations of embedded sensors during abrupt manoeuvres. By employing an interacting multiple model algorithm that combines linear and non‐linear estimators, the method improves trajectory estimation and ...
Fan Zhang, Jiang Song, Pan Liu
wiley +1 more source
mmWaves RSSI indoor network localization
, 2014 Indoor positioning gained great interest in recent years. Several performance evaluations are available for consolidated systems, especially for ultra-wideband radios.
Marco Vari +3 more
core +1 more source
Interpersonal Proximity Detection Using RSSI-Based Techniques. [PDF]
, 2021 We present an experimental study assessing the ability of two RSSI-based methods at detecting inter- personal distances shorter than 1 meter or 2 meters.
Manduchi, Roberto, Mirzaei, Fatemeh
core
IET Wireless Sensor Systems, Volume 16, Issue 1, January/December 2026.This paper presents an IoMT monitoring system for vulnerable individuals, particularly Alzheimer's patients, using a wearable device that combines GNSS positioning, BLE health sensors and LoRa communication to transmit data to the cloud. The cloud application provides geofencing alerts through instant messaging when patients leave safe zones and offers
Daniele Pugliese +5 more
wiley +1 more source
Interaction between rSSI and rBE2 and between rSSI and rBE3.
, 2014 rSSI/rBE2 (0.07 nmol each) and rSSI/rBE3 (0.35 nmol each) were incubated with 1,500 nmol ADPglucose in a total volume of 50 µl. (A) Reaction was performed without any external applied glucosyl acceptor.
Henrike Brust (596990) +3 more
core +1 more source