The pilot-induced cyclostationarity approach for the OFDM WIFI identification

Abstract

systems that enables us to identify the corresponding wireless network. This paper reviews an approach for the automatic There are various parameters to ensure the OFDM orthogonal frequency division multiplexing (OFDM) systems classification which are essentially frequency signals classification for the cognitive radio applied to the band, modulation, cyclic prefix [2] [3], subcarriers standard IEEE 802.11 (the WiFi: Wireless Fidelity