lofar谱matlab_lofar是什么意思heson1. A new method is prented in this paper for the calculation of waveguide invariant with passive sonar lofargram image.摘要该⽂提出了利⽤被动声纳信号LOFAR谱图的⼆维傅⾥叶变换计算波导不变量的⽅法。你多大了用英语怎么说
舒服用英语怎么说lofar谱matlab_lofar是什么意思霍光1. A new method is prented in this paper for the calculation of waveguide invariant with passive sonar lofargram image.摘要该⽂提出了利⽤被动声纳信号LOFAR谱图的⼆维傅⾥叶变换计算波导不变量的⽅法。2. Se