The frequency domain analysis methods for hydroelasticity of very large floating structures are discussed and reviewed in the paper.

本文对大型浮体水弹性响应频方法做了综述和介绍。

Then a planar blind search algorithm based on frequency domain and time domain, which can autoscan all the frequency point and symbol rate.

接着出了一种基于频和时盲扫法,可以实现全频段高速高效频点及符号率自动搜索。