line spectrum source
英 [laɪn ˈspektrəm sɔːs]
美 [laɪn ˈspektrəm sɔːrs]
【电】线光谱光源
双语例句
- The line spectrum nonstationarity comes from 3 aspects: instability of sound source, propagation path and relative movements of sound source and receiver.
线谱的非平稳性有3个方面来源，线谱声源的不稳定、传输途径和目标与接收点的相对运动。 - High-precision estimation of soure location can be achieved using this principle and the line spectrum of ship radiated noise, and the broadband signal parameters can then be estimated from the estimated location of source.
利用真实舰船噪声的线谱可实现高精度目标定向，然后根据确定方向实现目标宽带信号估计。