oscillator measurement

基本解釋

Adopt high stability crystal oscillator to ensure precise measurement and full signal input checking.
采用高穩(wěn)定性的晶體振蕩器，保證測(cè)量的精度和全輸入信號(hào)的檢查。
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Finally, the measurement error of hemisphere harmonic oscillator (HRG) caused by initial exciting is worked out to provide a basis for actual gyro system to eliminate the influence of this factors.
最后對(duì)陀螺由于初始激勵(lì)引起的測(cè)量誤差進(jìn)行分析，從而為實(shí)際陀螺系統(tǒng)消除該影響因素提供依據(jù)。
The phase detecting error caused by local oscillator frequency drift and non-synchronization of measurement signal and gate signal is eliminated and the measurement speed is improved at the same time.
該方法可以有效的消除因本振信號(hào)頻率漂移及閘門信號(hào)與被測(cè)信號(hào)的非同步引起的測(cè)相誤差，同時(shí)提高了測(cè)量速度。