Results 1 to 10 of about 209,380 (188)
WiFi-Aided Magnetic Matching for Indoor Navigation with Consumer Portable Devices
Micromachines, 2015 This paper presents a WiFi-aided magnetic matching (MM) algorithm for indoor pedestrian navigation with consumer portable devices. This algorithm reduces both the mismatching rate (i.e., the rate of matching to an incorrect point that is more than 20 m ...
You Li, Yuan Zhuang, Haiyu Lan
exaly +3 more sources
Exploring Stability in WiFi Sensing System Based on Fresnel Zone Model
Jisuanji kexue yu tansuo, 2021 WiFi based contactless sensing systems use pervasive wireless communication signals in the environment to sense human activities in a natural way, enabling many promising applications.
NIU Kai, ZHANG Fusang, WU Dan, ZHANG Daqing
doaj +1 more source
Preventing Attacks on Wireless Networks Using SDN Controlled OODA Loops and Cyber Kill Chains
Sensors, 2022 Impersonation-based attacks on wireless networks are easy to perform and can significantly impact network security. Their detection is problematic due to the attacks utilizing legitimate functions.
Paul Zanna +2 more
doaj +1 more source
IEEE Access, 2019 A new method of creating microwave imagery by capturing the signals emitted by a small set of wireless WiFi transmitters is presented. The imaging technique leverages the fact that the signals emitted by separate WiFi transmitters are sufficiently statistically independent to create a radiation pattern that is spatially incoherent, enabling the use of ...
Stavros Vakalis +2 more
openaire +2 more sources
WiFi-TSN low latency conversion architecture
Dianzi Jishu Yingyong, 2022 The integration of wireless network and TSN(Time Sensitive Networking) is one of the concerns of industry at present. The traditional gateway based on application layer software has some disadvantages, such as high CPU utilization, long processing delay,
Wang Bo +3 more
doaj +1 more source
Equivalent Experiments Based Prediction Methods for Embedded Software Error due to Electrostatic Discharge [PDF]
Xibei Gongye Daxue Xuebao, 2018 Electrostatic discharge (ESD) related embedded software error is a critical issue for electronic products and is hard to discover in the early stage of product development.
doaj +1 more source
Superiority The Use of WiMAX System on Wi-Fi System in The Iraqi Topographic [PDF]
Engineering and Technology Journal, 2016 The high prevalence of the Internet services in Iraq have led to the emergence of tight and crowded towers Wi-Fi (Wireless Fidelity) services in residential neighborhoods because of the limited extent of coverage of this system.This led to increased cost
Riyadh Mitieb Mahmood +2 more
doaj +1 more source
Jurnal Jaringan Telekomunikasi, 2022 This study discusses the design and manufacture of microstrip antennas that aim to widen the bandwidth in the application of Wi-Fi in the form of a hexagonal patch composed of a 2x4 element array.
Koesmarijanto Koesmarijanto +2 more
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Design of low power consumption precise positioning and voice intercom information miner’s lamp
Meikuang Anquan, 2021 Aiming at the actual needs of intelligent mine construction and improving the life safety, the paper analyzes the disadvantages of traditional information miner’s lamp, such as high cost, high power consumption, WiFi radio frequency placed in the cap. A
DAI Jianbo
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WiFi-ID: Human Identification Using WiFi Signal [PDF]
2016 International Conference on Distributed Computing in Sensor Systems (DCOSS), 2016 Prior research has shown the potential of device-free WiFi sensing for human activity recognition. In this paper, we show for the first time WiFi signals can also be used to uniquely identify people. There is strong evidence that suggests that all humans have a unique gait. An individual's gait will thus create unique perturbations in the WiFi spectrum.
Jin Zhang 0013 +3 more
openaire +2 more sources