【摘要】 文章介绍了相位激光测距技术的基本原理以及较为精确的测量方法,分析采用了多个辅助频率进行相位激光测距的原理,既解决了单一频率测量的矛盾,又扩大了测量的范围,达到了测距时高精度、大范围应用的实际要求。更多还原

【Abstract】 The paper introduces the base theory of the technology for phase laser ranging and a better method to improve measurement precision,and analyzes the working theory with multi-auxiliary frequency ranging.It does not only solve the contradiction of measurement with single frequency,but also enlarge the measuring scope,meet the requirement of high precision and large range of measurement in application.更多还原