英漢例句雙語例句This paper proposed an improved subspace-tracking algorithm by the Givens rotation based delay-subspace tracking and the RLS filtering based amplitudes tracking.為此，在建立通用參數(shù)化信道模型的基礎(chǔ)上，提出一種子空間跟蹤的改進算法。givens rotation更多例句詞組短語短語givens rotation algorithm givens 旋轉(zhuǎn)算法givens rotation更多詞組