利用调频广播副载波可以开展无线寻呼——SCA无线寻呼。
The FM broadcasting subcarrier can be used for radio paging SCA radio paging.
分析了副载波调频技术用于光纤光栅阵列查询的基本原理。
The fundamental principle of sub-carrier frequency modulation used for FBG array interrogation is analyzed.
分析了副载波调频技术用于光纤光栅阵列查询的基本原理。
The fundamental principle of sub-carrier frequency modulation used for FBG array interrogation is analyzed.
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