National Football League, 美国国家足球联盟 NFM =Narrow-band Frequency Modulation 窄频带调制 NFPA =National Fire Protection Association 国家防火协会[美] ..
基于2个网页-相关网页
narrow band frequency modulation 窄带档 ; 窄带频率调制 ; 窄频带调频 ; 窄带调频
single side band frequency modulation 单边带调频
narrow w band frequency modulation 窄带档 ; 窄频带调频
wide-band frequency modulation 宽带调频
broad-band frequency modulation 宽带频率调制
broad band frequency modulation 宽带频率调制
frequency modulation broadcast band [广播] 调频广播波段
Taking the Narrow Band Frequency Modulation(NBFM)as an example, the process of communication question solution by EDA technology is given.
以非线性模拟调制中常见窄带调频为例，完整展现了借助EDA技术分析解决通信问题的过程。
In this thesis, a Broad Band signal generator based on noise frequency modulation for radar is studied.
本课题主要研究了对雷达信号进行干扰的宽带调频噪声信号源。
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