Indoor tracking in WLAN location with TOA measurements
Proceedings of the 4th ACM international workshop on Mobility management and wireless access
Sensor Measurements for Wi-Fi Location with Emphasis on Time-of-Arrival Ranging
IEEE Transactions on Mobile Computing
Modeling Channel Access Delay and Jitter of IEEE 802.11 DCF
Wireless Personal Communications: An International Journal
Measuring round trip times to determine the distance between WLAN nodes
NETWORKING'05 Proceedings of the 4th IFIP-TC6 international conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication Systems
Overview of radiolocation in CDMA cellular systems
IEEE Communications Magazine
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Time of Arrival (TOA) based techniques are expected to overcome performance limitations of existing WLAN positioning approaches. The upcoming IEEE 802.11v standard is expected to play a key role because it will include new specific mechanisms for TOA-based positioning with WLAN. This article analyzes some of these new capabilities and evaluates the performance enhancement that they can provide in practice. To this end, a comparative assessment between an existing WLAN TOA-based approach that uses IEEE 802.11 b/g and an analogous solution employing IEEE 802.11v is performed.