無線局からの混信の防止に関する問題です。 無線通信規則(第15条)RR-2020-00013-Vol.I-EA5.PDF ARTICLE15 Interferences より 15.1 § 1 All stations are forbidden to carry out unnecessary transmissions, or the transmission of superfluous signals, or the transmission of false or misleading signals, or the transmission of signals without i…