脉冲式测距仪

它不仅保持了普通脉冲式测距仪的优点，而且还提高了测距精度。

It not only maintains the advantages of the ordinary pulse ranger but improves the a (?) y of (?) .

本文介绍一小型化脉冲式激光测距仪，测距精度为0.5米，最大测程5000米。

This paper describes a compact pulsed laser range-finder with a ranging accuracy of ± 0.5m and a maximum range of 5000m .

本文对脉冲式激光测距仪的系统误差和偶然误差进行了研究，提出了分离系统误差的方法，分析了仪器的精度；

This paper discusses the regular error and the accidental error about pulsed laser distancemeter , brings up a method of separating regular error and analyses the accuracy of the instrument .

脉冲式激光测距仪具有激光脉冲持续时间极短、能量在时间上相对集中、瞬时功率很大的特点，适用于远程激光测距。

Pulse laser range finder holds the characters of short continuing time of laser pulse , relatively centralized power referring to time and high instantaneous power , which is well applied to long-distance range detection .

脉冲-相位式激光测距仪的研究

Study On Laser Range Finders O Pulse-Phrase Type

溯源了脉冲式激光测距的原理，脉冲式激光测距仪的基本结构和计算系统等，从而引入本论文设计的测量系统及极坐标测量原理。

The principle , structure and computing system of laser ranger is traced , so the measurement system and polar coordinates is introduced .