Wi-Fi all-channel analyzer

S Barrachina-Muñoz, B Bellalta, E Knightly - Proceedings of the 14th …, 2020 - dl.acm.org
… In this paper, we introduce WACA, an all-channel Wi-Fi spectrum analyzer for simultaneous
… We leave the analysis of key factors like spectral correlation or bandwidth prevention as …

Wi-Fi channel bonding: An all-channel system and experimental study from urban hotspots to a sold-out stadium

S Barrachina-Muñoz, B Bellalta… - IEEE/ACM Transactions …, 2021 - ieeexplore.ieee.org
… CONCLUSION In this paper, we introduce WACA, an all-channel Wi-Fi spectrum analyzer
for simultaneous measurement of all 24 20 MHz channels that allow channel bonding at 5 GHz…

Development steps that brought to Wi-Fi 7

A Jeknić, E Kočan - ETF Journal of Electrical Engineering, 2023 - 89.188.43.72
… the channel for all channel widths, ensuring compliance with the PAPR requirements [16]. …
MIMO deployment relies on the collection and analysis of channel state information (CSI) …

Measurement study of IEEE 802.11 ac Wi-Fi performance in high density indoor deployments: Are wider channels always better?

L Simić, J Riihijärvi, P Mähönen - 2017 IEEE 18th International …, 2017 - ieeexplore.ieee.org
… For all channel configurations and for both indoor placement scenarios, the following trends
are … Chakraborty, “Channel access fairness in IEEE 802.11ac: A retrospective analysis and …

Performance analysis of an AoA-based Wi-Fi indoor positioning system

B Yimwadsana, V Serey… - 2019 19th International …, 2019 - ieeexplore.ieee.org
… Figure 8 shows that iOS devices generally performed better than Android devices in all
channel bandwidth, especially when there are interference (MU-WiFi network operates in …

An Overview and Experiment on Wi-Fi Direct Connection Behaviour with Network Analysing Tools

TS Lee, P Gardner-Stephen, R Sulaiman… - Advances in Visual …, 2019 - Springer
… network traffic analyzer software (Wireshark and Wi-Fi Analyzer) … pattern of SSID formed by
Wi-Fi Direct framework regardless of the … Repeat step 1 to 4 until all channel was switched. …

Lteradar: Towards lte-aware wi-fi access points

C Vlachou, I Pefkianakis, KH Kim - … ACM on Measurement and Analysis …, 2018 - dl.acm.org
… on Wi-Fi networks that are operating in the same bands. In this work, we evaluate LTE/Wi-Fi
and state-of-the-art 802.11ac Wi-Fi testbeds. Our experimental results show that LTE-…

[PDF][PDF] Intelligent Channel Change System for Wi-Fi Users

JMM Governo - 2023 - baes.uc.pt
analysis. Once that is done, we can analyze the dataset and its contents, called features. The
goal of this analysis is … Figures 3.7 and 3.8 show the histograms for all channel changes for …

Performance Evaluation of Wi-Fi 6 and Technology Prospects of Wi-Fi

J Wang, G Huang, Z Shao - 2022 International Conference on …, 2022 - ieeexplore.ieee.org
Wi-Fi 7 (802.11be) is an important amendment of Wi-Fi, and … and provides a brief analysis
of the main research directions. … that it can occupy almost all channel bandwidth. In this case, …

Design and verification of a wearable wireless 64-channel high-resolution EEG acquisition system with wi-fi transmission

CT Lin, Y Wang, SF Chen, KC Huang… - Medical & Biological …, 2023 - Springer
… Cortex-M4 microcontroller with a Wi-Fi subsystem, providing a … Wi-Fi transmission and saves
the raw data for offline analysis. … Thus, in a 16-channel system, we can read all channel data …