常見例句雙語例句The spectrum characteristics of the phase truncation error and amplitude quantization error are analyzed by the method of Fourier series.介紹了直接數(shù)字頻率郃成技術(shù)以及分析其襍散誤差,對相位截斷誤差和幅度量化誤差進行了傅立葉級數(shù)分析研究。This method can greatly reduce the quantization error, and have stronger robustness than traditional ordinary single-valued quantization.該方法可極大減小量化誤差,比傳統(tǒng)普通單值量化法具有更強的魯棒性。The conic errors produced by frequency band narrow, quantization error, and installation error of gyro and low attitude update rate were analyzed.研究了由陀螺頻帶不足、量化誤差和安裝誤差,以及姿態(tài)更新率過低造成的圓錐誤差。 返回 quantization error