Study on high resolution time interval measurement module in pulsed laser ranging system

被引：0
|
作者：
Shanghai Institute of Technical Physics, Chinese Academy of Sciences, Shanghai 200083, China [1 ]
机构：
来源：
Hongwai Yu Haomibo Xuebao | 2007年 / 3卷 / 213-216+221期
关键词：
Computer hardware - Computer software - Distance measurement - Electric delay lines - Interpolation - Measurement errors - Pulsed laser applications - Testing;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The precision of the pulsed laser ranging system was decided by the precision of the time interval measurement. Therefore, a high resolution time interval measurement module was developed. The module is based on the special time-to-digital conversion chip which adopts the delay line interpolation method. The maximum measuring time of the module is 200 ms, and the maximum time resolution is 125 ps, of which the corresponding distance resolution is 18.75 mm. The module is especially suit for the large distance measurement. The hardware and the software of the module as well as the testing results are also presented.
引用
收藏
相关论文
共 50 条
  • [21] A high resolution laser ranging system based on time-correlated single-photon counting technology
    Yang, Yixin
    Wang, Huanqin
    Huang, Zhe
    Cao, Yangyang
    Gui, Huaqiao
    INTERNATIONAL SYMPOSIUM ON OPTOELECTRONIC TECHNOLOGY AND APPLICATION 2014: LASER AND OPTICAL MEASUREMENT TECHNOLOGY; AND FIBER OPTIC SENSORS, 2014, 9297
  • [22] Discrete time interval measurement system: fundamentals, resolution and errors in the measurement of angular vibrations
    Gomez de Leon, F. C.
    Merono Perez, P. A.
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2010, 21 (07)
  • [23] High precision laser ranging by time-of-flight measurement of femtosecond pulses
    Lee, Joohyung
    Lee, Keunwoo
    Lee, Sanghyun
    Kim, Seung-Woo
    Kim, Young-Jin
    MEASUREMENT SCIENCE AND TECHNOLOGY, 2012, 23 (06)
  • [24] High time resolution laser induced fluorescence in pulsed argon plasma
    Biloiu, Ioana A.
    Sun, Xuan
    Scime, Earl E.
    REVIEW OF SCIENTIFIC INSTRUMENTS, 2006, 77 (10):
  • [25] The Short-Range, High-Accuracy Compact Pulsed Laser Ranging System
    Ma, Hongbin
    Luo, Yuan
    He, Yan
    Pan, Shiguang
    Ren, Lihong
    Shang, Jianhua
    SENSORS, 2022, 22 (06)
  • [26] Development of a time interval module for an airborne laser bathymetry
    Zhang, Xin-Jian
    Zang, Hua-Guo
    Cui, Xue-Mei
    He, Yan
    Chen, Wei-Biao
    Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2005, 34 (02): : 159 - 163
  • [27] Laser Ranging System and Measurement Analysis for Space Debris with High Repetition Rate
    Wu Zhibo
    Zhang Haifeng
    Meng Wendong
    Li Pu
    Deng Huarong
    Tang Kai
    Ding Renjie
    Zhang Zhongping
    SELECTED PAPERS OF THE PHOTOELECTRONIC TECHNOLOGY COMMITTEE CONFERENCES HELD NOVEMBER 2015, 2016, 9796
  • [28] Online Postweld Shift Measurement of Butterfly-Type Laser Module Employing High-Resolution Capacitance Displacement Measurement System
    Liu, Yu-Da
    Sheen, Maw-Tyan
    Hsu, Yi-Cheng
    Hsu, Hung-Kun
    Tsai, Ying-Chien
    Cheng, Wood-Hi
    IEEE TRANSACTIONS ON ELECTRONICS PACKAGING MANUFACTURING, 2010, 33 (02): : 91 - 97
  • [29] BOUNCE: A New High-Resolution Time-Interval Measurement Architecture
    Salomon, Ralf
    Joost, Ralf
    IEEE EMBEDDED SYSTEMS LETTERS, 2009, 1 (02) : 56 - 59
  • [30] LASER RANGING SYSTEM WITH 1-CM RESOLUTION
    GOLDEN, KE
    KIND, DE
    LEONARD, SL
    WARD, RC
    APPLIED OPTICS, 1973, 12 (07): : 1447 - 1453
12345