ranging techniquesZigbeeWSNswireless sensor networksdistance estimationRanging technology which estimates the distance between two communicating wireless nodes has been widely used as a necessary component in localisation solutions for wireless sensor networks (WSN). Because of low system cost and less ...
On new measurement and communication techniques of GNSS inter-satellite links Furthermore, mathematical formulas, error models, and modification methods regarding two-way ranging and time synchronization algorithms using spread spectrum non... Y Xu,CZ Yu - 《Science China Technological Sciences》 被引量...
To this end, a new multipoint ranging algorithm is proposed, which is obtained by adapting superresolution techniques to the ranging problem, using for the sake of illustration the specific cases of ToA and PDoA, unified under the same mathematical framework. The algorithm handles multipoint ...
Furthermore, we evaluate the performance of the proposed algorithm and compare different WSN-specific PLE estimation techniques by employing real measurement data of 2.4 GHz IEEE 802.15.4-compliant WSN nodes. The results indicate that although ranging error can be mitigated using the proposed adaptive...
Furthermore, we evaluate adaptive RSSI-based ranging with different PLE estimation methods in simulations by employing real measurement data of 2.4 GHz IEEE 802.15.4-compliant WSN nodes. The results indicate that although ranging error can be mitigated using the proposed adaptive techniques, the ...
In a previous work [4], we demonstrated a novel two-way ranging (TWR) system that integrated these modern co-design techniques. Specifically motivated by the limitations of GPS and ZigBee, this system efficiently and simultaneously enabled localization, synchronization, and communication services for ...
Their work focuses on the impact of a simulated mines radio channel on the performance of UWB ranging techniques. They do not address the networking aspects of UWB localization. The interest in UWB communications has been even more significant since the introduction of the UWB PHY and medium ...
In a previous work [4], we demonstrated a novel two-way ranging (TWR) system that integrated these modern co-design techniques. Specifically motivated by the limitations of GPS and ZigBee, this system efficiently and simultaneously enabled localization, synchronization, and communication services for ...