tracking jitter 中文意思是什麼
tracking jitter
解釋
跟蹤回波起伏- jitter : vi. 〈口語〉緊張不安，煩燥不安；戰戰兢兢，顫抖。n. 〈pl. 〉 〈美俚〉極度的緊張不安。 have the jitters 極度緊張不安；戰戰兢兢。
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So. the low speed jitter problem has been the central task in the servo system research. the improvement of the working precision at low speed is hindered by the disturbances of the friction moment and the motor torque wave, while the decrease of the disturbances is restricted by the making technology. for the reason, the research of the low speed properties and corresponding compensation methods means a lot for the optoelectronic tracking system
轉臺伺服系統低速工作精度主要受到以摩擦力矩、電機波動力矩為主的擾動力矩的影響，而摩擦力矩、電機波動力矩的減小又受到轉臺製造工藝水平的限制，所以，轉臺伺服系統的低速特性以及抖動補償研究，對結構簡單、性能優良的精密光電跟蹤系統的研製，具有相當重要的意義。
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