@inproceedings{b604905d916b49f4b36e2363eac47c84,
title = "Simulation of high precision pulsed laser fuze based on phase shifting",
abstract = "With the development of semiconductor laser technology, laser proximity fuzes have been widely used in various kinds of guided missiles and routine ammunitions. And its precision of ranging has a direct influence on the overall performance of the system. This work employed Spartan III series FPGA chip from Xilinx company. Through phase shifting the primary reference clock and ranging with four doubled-frequency clocks with each phase shiftings of 90 degree, the ranging precision can be improved obviously. The theoretical ranging error is 0.1875m and the result has been proven by simulation with Modelsim. Valuable conclusions were drawn for improving the ranging precision of laser fuze.",
keywords = "FPGA, Laser fuze, Pulse ranging, Ranging precision",
author = "Huimin Chen and Ping Li and Zhoufeng Peng and Xiaobo Wang and Yingwen Zhang",
year = "2009",
doi = "10.1117/12.834093",
language = "English",
isbn = "9780819476630",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
booktitle = "International Symposium on Photoelectronic Detection and Imaging 2009",
note = "International Symposium on Photoelectronic Detection and Imaging 2009: Laser Sensing and Imaging ; Conference date: 17-06-2009 Through 19-06-2009",
}