aberration constant

基本解释

Using the data obtained during this period, the problems of determining the systematic error of FK_4 catalog and improving the constant of aberration are investigated.
利用這個期間的資料，初步研究了FK_4星表的系統誤差和改進光行差常數等問題。
An adaptive broadband constant beamwidth beamforming method is proposed here, and it will restrain the timbre aberration effectively with constant beamwidth in the whole work frequency band.
提出了一種基於傳聲器陣列的寬帶自適應恒定束寬波束形成方法，在整個工作頻帶內波束寬度基本保持大致相等，可有傚抑制因波束形成帶來的音色畸變；