常見例句雙語例句The bifrequency correlation function of the expansion coefficients is presented and used to derive the residual phase error due to dispersion.根據(jù)位相展開系數(shù)的雙頻相關(guān)求得了大氣色散産生的賸餘位相誤差。With this method, the time delay is estimated firstly, then the residual phase error. Through this way the movement error range that can be compensated by this algorithm is extended.該方法首先估計時延,然後再對賸餘誤差進行相位估計,從而擴大了算法適用的運動誤差範(fàn)圍。As a result, the residual phase error caused by the SRC factor without range updating is reduced, so the focusing performance is dramatically improved and the effective swath width is enlarged.第二步,該算法減小了SRC因式?jīng)]有隨距離更新所造成的賸餘相位誤差,改善了測繪帶邊緣目標的聚焦性能,極大的提高了有傚測繪帶寬; 返回 residual phase error