Results 151 to 160 of about 14,030 (209)

Clinical assessment of peripheral arterial occlusive disease and various classifications. [PDF]

open access: yesIndian J Thorac Cardiovasc Surg
Mehr SPH   +4 more
europepmc   +1 more source

Effortless 3D radio maps generation for fingerprinting-based indoor positioning system. [PDF]

open access: yesSci Rep
Haider A   +5 more
europepmc   +1 more source
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Enabling WiFi Sensing on New-generation WiFi Cards

Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies, 2023
The last few years have witnessed the rapid development of WiFi sensing with a large spectrum of applications enabled. However, existing works mainly leverage the obsolete 802.11n WiFi cards (i.e., Intel 5300 and Atheros AR9k series cards) for sensing. On the other hand, the mainstream WiFi protocols currently in use are 802.11ac/ax and commodity WiFi ...
Enze Yi, Jie Xiong, Kai Niu
exaly   +2 more sources

Location determination using WiFi fingerprinting versus WiFi trilateration

Journal of Location Based Services, 2007
Many applications in the area of location-based services and personal navigation require nowadays the location determination of a user not only in an outdoor environment but also an indoor. Typical applications of location-based services (LBS) mainly in outdoor environments are fleet management, travel aids, location identification, emergency services ...
Guenther Retscher
exaly   +2 more sources

The evaluation of WiFi positioning in a Bluetooth and WiFi coexistence environment

2012 Ubiquitous Positioning, Indoor Navigation, and Location Based Service (UPINLBS), 2012
An increasing number of WiFi and Bluetooth terminals, tags, and other mobile devices drives a growing demand for integration and coexistence of these two technologies. This paper gives the preliminary results of WiFi positioning in a WiFi and Bluetooth coexistence environment.
Ling Pei   +6 more
openaire   +1 more source

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