INTERFERENCE SUPPRESSION METHOD AND INTERFERENCE SUPPRESSION DEVICE

摘要

A reception station (1b) compares BSSID of the reception station (1b) to BSSID in a signal received. Since the BSSID in the signal transmitted by interference stations (1c, 1d) coincide with the BSSID of the reception station (1b), the interference stations (1c, 1d) are classified as a transmission source out of the suppression object. Moreover, since the BSSID in the signal transmitted by the interference stations (2a, 2b) does not coincide with the BSSID of the reception station (1b), the interference stations (2a, 2b) are classified as a transmission source of the suppression object. The reception station (1b) uses the feature amount of the signal previously measured concerning the interference stations (2a, 2b) classified as the transmission source of the suppression object as the feature amount of the interference signal used for suppressing the interference signal from the reception signal.