Share Email Print
cover

Proceedings Paper

Liquid crystal optical phased array multiple-beam forming methods
Author(s): Feng Xiao; Lingjiang Kong; Xin Liu; Xiaoguang Zhang
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Three novel multiple-beam forming methods were proposed in this paper for liquid crystal optical phased array. These three methods called sub-aperture method, array division multiplexing method, iterative Fourier transform pattern approximation method could form multiple beams simultaneously for multi-target tracking in lidar and uninterrupted communication among multiple satellites. Principles of these methods were discussed in this paper. Simulations and experiment results were given to verify the feasibility of these methods.

Paper Details

Date Published: 6 March 2014
PDF: 10 pages
Proc. SPIE 8971, Free-Space Laser Communication and Atmospheric Propagation XXVI, 89710Q (6 March 2014); doi: 10.1117/12.2038487
Show Author Affiliations
Feng Xiao, Univ. of Electronic Science and Technology of China (China)
Lingjiang Kong, Univ. of Electronic Science and Technology of China (China)
Xin Liu, Science and Technology on Electro-Optical Information Security Control Lab. (China)
Xiaoguang Zhang, Science and Technology on Electro-Optical Information Security Control Lab. (China)


Published in SPIE Proceedings Vol. 8971:
Free-Space Laser Communication and Atmospheric Propagation XXVI
Hamid Hemmati; Don M. Boroson, Editor(s)

© SPIE. Terms of Use
Back to Top