According to the spectrum templet of FCC,we analyze the electromagnetic interference(EMI)between indoor single UWB equipment and GSM system(GSM900 and DCS1800).

• 根据FCC频谱模板,分析了室内单个UWB设备工作时的发射信号对GSM通信系统(包括GSM900和DCS1800)的电磁干扰;