基于遍历加权包络谱的推进器调制线谱提取方法

伍柯霖,孙宇航,徐佳峰,童威棋,董攀,吴大转

Extraction method of modulation frequencies of propulsor based on traversal weighted envelope spectrum

Kelin WU,Yuhang SUN,Jiafeng XU,Weiqi TONG,Pan DONG,Dazhuan WU

图 3 仿真信号的解调频带选择结果

Fig.3 Demodulation band selection results of simulation signal