Geoacoustic Parameters Inversion of Bayes Matched-field: A Multi-annealing Gibbs Sampling Algorithm

doi:10.3969/j.issn.1000-1093.2017.07.017

Abstract

Abstract: A multi-annealing Gibbs (multi-AG) sampling algorithm is developed to obtain a fast, accurate inversion result of ocean geoacoustic parameters. The proposed algorithm can deal well with huge computation load and high side lobe in multi-dimensional inversion of Bayes matched-field, and also eliminate the effects from the sampling bounds. The sensitivity of geoacoustic parameters to the matched-field processor is analyzed, which contributes to establish the multi-step inversion and annealing scheme. The Gibbs sampling algorithm is used to invert the highest sensitive parameters, which mean value is necessary to the following inversion steps. The inversion of remain parameters can be operated with annealing Gibbs sampling algorithm step by step. The inversion effects of Metropolis-Hastings, Gibbs, FGS, and multi-AG algorithms are compared through numerical experiment, and the research shows that multi-AG sampling algorithm can be used to obtain the inversion results with the smallest mean square deviation and the highest precision, while costing the least algorithm computation. Key

Key words: acoustics, multi-AGsamplingalgorithm, geoacousticparametersinversion, Gibbssampling, Bayesmatched-field

CLC Number:

P733.23

GAO Fei, PAN Chang-ming, SUN Lei. Geoacoustic Parameters Inversion of Bayes Matched-field: A Multi-annealing Gibbs Sampling Algorithm[J]. Acta Armamentarii, 2017, 38(7): 1385-1394.

References

［1］潘长明, 高飞, 孙磊, 等. 浅海温跃层对水声传播损失场的影响［J］. 哈尔滨工程大学学报, 2014, 35(4): 401-407.
PAN Chang-ming, GAO Fei, SUN Lei, et al. The effects of shallow water thermocline on water acoustic transmission loss field［J］. Journal of Harbin Engineering University, 2014, 35(4): 401-407. (in Chinese)
［2］ Peter F W, Matthew A D, James A M, et al. The North Pacific Acoustic Laboratory deep-water acoustic propagation experiments in the Philippine Sea［J］. Journal of the Acoustical Society of America, 2013, 134(6): 3359-3375.
［3］李倩倩. 不确知海洋环境下的贝叶斯匹配场定位性能研究［D］. 北京: 中国科学院大学, 2013: 1-2.
LI Qian-qian. Source localization via Bayesian matched-field processing in an uncertain ocean environment［D］.Beijing: University of Chinese Academy of Sciences, 2013: 1-2. (in Chinese)
［4］ Bucker H P. Use of calculated sound fields and matched field detection to location sound sources in shallow water［J］. Journal of the Acoustical Society of America, 1976, 59(2): 368-372.
［5］ Richardson A M, Nolte L W. A posteriori probability source localization in an uncertain sound speed, deep ocean environment［J］. Journal of the Acoustical Society of America, 1991, 89(5): 2280-2284.
［6］王奇, 王英民, 苟艳妮. 不确定环境下后验概率约束的匹配场处理［J］. 兵工学报, 2014, 35(9): 1473-1480.
WANG Qi, WANG Ying-min, GOU Yan-ni. Posterior probability constraint matched field processing with environmental uncertainty［J］. Acta Armamentarii, 2014, 35(9): 1473-1480. (in Chinese)
［7］ Yann L G, Stan E D, Francois X S, et al. Bayesian source localization with uncertain Green's function in an uncertain shallow water ocean［J］. Journal of the Acoustical Society of America, 2016, 139(3): 993-1004.
［8］ Oh S H, Kwon B D. Geostatistical approach to Bayesian inversion of geophysical data: Markov chain Monte Carlo method［J］. Earth Planets Space, 2001, 53: 777-791.
［9］ Perter G. Inversion of seismoacoustic data using genetic algorithms and a posteriori probability distributions［J］. Journal of the Acoustical Society of America, 1994, 95(2): 770-782.

［10］李倩倩, 李整林, 张仁和. 不确知海洋环境下的贝叶斯声源定位法［J］. 声学学报, 2014, 39(5): 535-543.
LI Qian-qian, LI Zheng-lin, ZHANG Ren-he. Bayesian localization in an uncertain ocean environment［J］. Acta Acustica, 2014, 39(5): 535-543. (in Chinese)
［11］ Li Z L, Li F H. Geoacoustic inversion for sediments in the South China Sea based on a hybrid inversion scheme［J］. Chinese Journal of Oceanology and Limnology, 2010, 28(5): 990-995.
［12］ Stan E D. Quantifying uncertainty in geoacoustic inversion I. A fast Gibbs sampler approach［J］. Journal of the Acoustical Society of America, 2002, 111(1): 129-142.
［13］ Stan E D, Michael J W. Comparison of focalization and marginalization for Bayesian tracking in an uncertain ocean environment［J］. Journal of the Acoustical Society of America, 2009, 125(2): 717-722.
［14］ Chen F H, Perter G, William S H. Validation of statistical estimation of transmission loss in the presence of geoacoustic inversion uncertainty［J］. Journal of the Acoustical Society of America, 2006, 120(4): 1932-1941.
［15］ Tolstoy A, Chapman N R, Brooke G. Workshop'97: benchmarking for geoacoustic inversion in shallow water［J］. The Journal of Compute Acoustics, 1998, 6(4): 1-28.
［16］ Stan E B, Peter L N. Quantifying uncertainty in geoacoustic inversionⅡ. Application to broadband, shallow-water data ［J］. Journal of the Acoustical Society of America, 2002, 111(1): 143-159.
［17］ Porter M B, Reiss E L. A numerical method for ocean-acoustic normal modes ［J］. Journal of the Acoustical Society of America, 1984, 76(3): 244-252.
［18］赵航芳，李建龙，宫先仪．不确实海洋中最小方差匹配场波束形成对环境参量失配的灵敏性分析［J］．哈尔滨工程大学学报, 2011, 32(2): 200-208．
ZHAO Hang-fang, LI Jian-long， GONG Xian-yi. Sensitivity of minimum variance matched-field beam forming to an environmental parameter mismatch in an uncertain ocean channel［J］．Journal of Harbin Engineering University, 2011, 32(2): 200-208. (in Chinese)
［19］ Liu Z, Sun C, Yang Y, et al. Robust source localization using predictable mode subspace in uncertain shallow water environment ［C］∥OCEANS 2013 MTS/IEEE Conference. San Diego, CA, US: IEEE, 2013.
［20］ Nattapol A, Zoi-Heleni M. Sequential filtering for dispersion for tracking and sediment sound speed inversion ［J］. Journal of the Acoustical Society of America, 2014, 136(5): 2655- 2674.

第38卷
第7期2017 年7月兵工学报ACTA
ARMAMENTARIIVol.38No.7Jul.2017

[1]	WANG Ling, SHEN Xiaohong, KANG Yuzhu, HUA Fei, WANG Haiyan. Least Squares Estimation Performance for TDOA Target Localization in Underwater Acoustic Sensor Networks [J]. Acta Armamentarii, 2020, 41(3): 542-551.
[2]	MA Shilei, WANG Haiyan, SHEN Xiaohong, HE Ke, DONG Haitao. Detection Method of VLF Acoustic Signal in Complex Marine Environmental Noise [J]. Acta Armamentarii, 2020, 41(12): 2495-2503.
[3]	ZHAO Xinyi， ZHOU Kedong， HE Lei， LU Ye， LI Junsong. Wavelet Analysis and Numerical Simulation of Jet Noise induced by a Large Caliber Small Arms [J]. Acta Armamentarii, 2019, 40(11): 2195-2203.
[4]	LUO Yi， CHEN Xin. Acoustic Scattering Characteristics of Underwater Air-filled Cavity Corner Reflector [J]. Acta Armamentarii, 2019, 40(10): 2129-2135.
[5]	GAO Fei， SUN Lei. Localization of Moving Acoustic Source in Shallow Layer of Deep Ocean Based on the Time Difference of Arrival between theFirst and Second Waves [J]. Acta Armamentarii, 2018, 39(11): 2243-2248.
[6]	PAN Xi, TONG Ying， WANG Hua-yang. Acoustic Sources Localization Using Propagator Method in Spherical Harmonic Domain [J]. Acta Armamentarii, 2018, 39(10): 1936-1944.
[7]	GUO Tuo, WANG Ying-min, ZHANG Li-chen. Novel Target Direction-of-arrival Estimation Method for Underwater Small-scale Moving Array [J]. Acta Armamentarii, 2017, 38(9): 1779-1785.
[8]	BI Yang， WANG Ying-min，WANG Qi. Research on Dual Optimized Broadband Beamforming Algorithm [J]. Acta Armamentarii, 2017, 38(8): 1563-1571.
[9]	YU Di-fei， ZHANG Chun-hua， HUANG Yong. Design of Fast Beam Forming of Improved Circular Planar Array [J]. Acta Armamentarii, 2017, 38(5): 959-967.
[10]	WANG Ya-dong, YANG Xiao-guang, ZHANG Ji-hua. Research on the Characteristics of Flow Noise Induced by Fish-like Flexible Deformation Motion [J]. Acta Armamentarii, 2017, 38(1): 123-128.
[11]	JIANG Wei-hua, TONG Feng, WANG Bin, LIU Shi-gang. Modulation Recognition Method of Non-cooperation Underwater Acoustic Communication Signals Using Principal ComponentAnalysis [J]. Acta Armamentarii, 2016, 37(9): 1670-1676.
[12]	JI Xia, CONG Wei-hua, DU Shuan-ping. Sonar Signal Processing Parallel Design Based on C6678 Multicore DSP [J]. Acta Armamentarii, 2016, 37(8): 1476-1481.
[13]	TAN Ke， ZOU Li-na. The Application of Normal Distribution Transformation Algorithm in Sonar Image Processing [J]. Acta Armamentarii, 2016, 37(6): 1052-1057.
[14]	YIN Jing-wei， LIU Qiang， CHEN Yang， ZHU Guang-ping， SHENG Xue-li. Research on Bionic Active Sonar Covert Detection Technology Based on Dolphin Whistle Signal [J]. Acta Armamentarii, 2016, 37(5): 769-777.
[15]	WANG Qian, HOU Hong, YIN Shao-ping, CHEN Zhi-fei. Research on Double Reference Source Estimation Method for 3-dimension Space of Near-field Underwater Moving Target withLinear Track [J]. Acta Armamentarii, 2016, 37(4): 677-683.