TY - JOUR N2 - The paper is focused on the forthcoming IEEE 802.11ax standard and its influence on Wi-Fi networks performance. The most important features dedicated to improve transmission effectiveness are presented. Furthermore, the simulation results of a new transmission modes are described. The comparison with the legacy IEEE 802.11n/ac standards shows that even partial implementation of a new standard should bring significant throughput improvements. L1 - http://czasopisma.pan.pl/Content/115194/PDF/30_2020.pdf L2 - http://czasopisma.pan.pl/Content/115194 PY - 2020 IS - No 1 EP - 230 DO - 10.24425/ijet.2020.131867 KW - 802.11ax KW - dense networks KW - performance analysis A1 - Natkaniec, Marek A1 - Prasnal, Łukasz A1 - Szymakowski, Michał PB - Polish Academy of Sciences Committee of Electronics and Telecommunications VL - vol. 66 DA - 2020.02.20 T1 - A Performance Analysis of IEEE 802.11ax Networks SP - 225 UR - http://czasopisma.pan.pl/dlibra/publication/edition/115194 T2 - International Journal of Electronics and Telecommunications ER -