[1] Hu S Q, Zhou T H, Chen W B. Performance analysis and simulation of maximum ratio combining in underwater laser communication[J]. Chinese J Lasers, 43, 1206003(2016).

[2] Arnon S. Underwater optical wireless communication network[J]. Optical Engineering, 49, 015001(2010).

[3] Hu X H, Hu S Q, Zhou T H et al. Rapid estimation of the maximum communication distance for an underwater laser communication system[J]. Chinese J Lasers, 42, 0805007(2015).

[4] Oubei H M, Duran J R, Janjua B et al. 4.8 Gbit/s 16-QAM-OFDM transmission based on compact 450-nm laser for underwater wireless optical communication[J]. Optics Express, 23, 23302-23309(2015). http://www.ncbi.nlm.nih.gov/pubmed/26368431

[5] Doniec M, Detweiler C, Vasilescu I et al. Using optical communication for remote underwater robot operation[C]. 2010 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 11689668(2010).

[6] Xu J, Kong M, Lin A et al. OFDM-based broadband underwater wireless optical communication system using a compact blue LED[J]. Optics Communications, 369, 100-105(2016). http://www.sciencedirect.com/science/article/pii/S0030401816301377

[7] Gabriel C, Khalighi M A, Bourennane S et al. Channel modeling for underwater optical communication[C]. 2011 IEEE GLOBECOM Workshops (GC Wkshps), Houston, TX, USA., 12589066(2011).

[8] Tang S, Dong Y, Zhang X. Impulse response modeling for underwater wireless optical communication links[J]. IEEE transactions on communications, 62, 226-234(2014). http://ieeexplore.ieee.org/document/6685978/

[9] Cox W, Muth J. Simulating channel losses in an underwater optical communication system[J]. Journal of the Optical Society of America A, 31, 920-934(2014). http://www.ncbi.nlm.nih.gov/pubmed/24979623

[10] Zhang H, Hui L, Dong Y. Angle of arrival analysis for underwater wireless optical links[J]. IEEE Communications Letters, 19, 2162-2165(2015). http://ieeexplore.ieee.org/document/7286750/

[11] Fournier G R, Jonasz M. Computer-based underwater imaging analysis[C]. SPIE, 3761, 62-70(1999).

[12] Petzold T J[S.l.:s.n]. Volume scattering functions for selected ocean waters [S.l.:s.n](1972).

[13] Kahn J M, Barry J R. Wireless infrared communications[J]. Proceedings of the IEEE, 85, 265-298(1997).

[14] [14] Mobley CD.Light and water: radiative transfer in natural waters[Z]. San Diego: Academic Press,1994: 592.

[15] Gabriel C, Khalighi M A, Bourennane S et al. Monte-Carlo-based channel characterization for underwater optical communication systems[J]. Journal of Optical Communications and Networking, 5, 1-12(2013). http://www.opticsinfobase.org/abstract.cfm?URI=jocn-5-1-1

[16] Li J, Ma Y, Zhou Q et al. Monte Carlo study on pulse response of underwater optical channel[J]. Optical Engineering, 51, 066001(2012). http://spie.org/Publications/Journal/10.1117/1.OE.51.6.066001

[17] Cox W C. Simulation, modeling, and design of underwater optical communication systems[D]. Raleigh: North Carolina State University, 161-162(2012).

[18] Morel A. Optical properties of pure water and pure sea water[J]. Optical Aspects of Oceanography, 1-24(1974). http://ci.nii.ac.jp/naid/10025405030

[19] Xu W Q. Research on wide-wave band measuring technique of sky background radiance[D]. Beijing: University of Chinese Academy of Science(2013).

[20] Kopeika N S, Bordogna J. Background noise in optical communication systems[J]. Proceedings of the IEEE, 58, 1571-1577(1970). http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1449912

[21] Gagliardi R M, Karp S. Optical communications[M]. New York: Wiley-Interscience, 445(1976).