Correlation analysis of satellite-bone microwave scatterometer wind and ocean ambient noise

Wei Shiyan; Yang Sheng; Xu Dewei

doi:10.3969/j.issn.0253-4193.2017.05.006

Article Contents

Article Navigation > Haiyang Xuebao > 2017 > 39(5): 61-67

Wei Shiyan, Yang Sheng, Xu Dewei. Correlation analysis of satellite-bone microwave scatterometer wind and ocean ambient noise[J]. Haiyang Xuebao, 2017, 39(5): 61-67. doi: 10.3969/j.issn.0253-4193.2017.05.006

Citation:

Wei Shiyan, Yang Sheng, Xu Dewei. Correlation analysis of satellite-bone microwave scatterometer wind and ocean ambient noise[J]. Haiyang Xuebao, 2017, 39(5): 61-67. doi: 10.3969/j.issn.0253-4193.2017.05.006

Citation:

PDF( 3611 KB)

Correlation analysis of satellite-bone microwave scatterometer wind and ocean ambient noise

doi: 10.3969/j.issn.0253-4193.2017.05.006

1.
Third Institute of Oceanography, State Oceanic Administration, Xiamen 361005, China
2.
National Satellite Ocean Application Service, Beijing 100081, China

Received Date: 2016-06-21
Rev Recd Date: 2016-11-24

Abstract

Abstract

According to the fundamental mechanisms and recent research results of wind-generated noise, satellite-bone microwave scatterometer wind (SMSW) was applied to ocean ambient noise study in this paper. The correlation between HY-2A/ Advanced Scatterometer(ASCAT) wind and ambient noise was analyzed. The ambient noise data of subsurface buoy and SMSW in South China Sea were adopted in the experiment and the National Centers for Environmental Prediction(NCEP) wind was used in comparison. The results show that correlation between ASCAT data and ambient noise is better than HY-2A, and SMSW is better than NCEP data. The SMSW is more applicable to ambient noise study. This research expanded application field of SMSW and provided a better approached for ambient noise research.
- sea wind,
- HY-2A,
- ASCAT,
- ocean ambient noise

FullText(HTML)

References(12)

References

Wens G M. Acoustic ambient noise in the ocean: spectra and sources[J]. The Journal of the Acoustical Society of America, 1962, 34(12):1936-1952.

Dietz F T, Kahn J S, Birch W B. Effect of wind on shallow water ambient noise[J]. The Journal of the Acoustical Society of America, 1960, 32(7):915.

Piggott C L. Ambient sea noise at low frequencies in shallow water of the Scotian Shelf[J]. The Journal of the Acoustical Society of America, 1964, 36(11): 2152-2163.

Crouch W W, Burt P J. The logarithmic dependence of surface-generated ambient-sea-noise spectrum level on wind speed[J]. The Journal of the Acoustical Society of America, 1972, 51(3): 1066-1072.

Knudsen V O, Afford R S, Emling J W. Underwater ambient noise[J]. Journal of Marine Research, 1948, 7(3):410-429.

林建恒,蒋国健,苑泉乐,等. 一种海洋环境噪声估计风速的修正法[J]. 声学学报, 2013, 31(3):276-280. Lin Jianheng, Jiang Guojian, YuanQuanle, et al. A modified method of evaluating wind speed by ocean ambient noise[J]. Acta Acustica, 2013, 31(3):276-280.

笪良龙,王超,卢晓亭,等. 基于潜标测量的海洋环境噪声谱特性分析[J]. 海洋学报, 2014, 36(5): 54-60. Da Lianglong, Wang Chao, Lu Xiaoting, et al. The characteristic analysis of ambient sea noise spectrum based on submersible buoy[J]. Haiyang Xuebao, 2014, 36(5): 54-60.

林明森,邹巨洪,解学通,等. HY-2A微波散射计风场反演算法[J]. 中国工程科学,2013,15(7):68-74. Lin Mingsen, Zou Juhong, Xie Xuetong, et al. HY-2A microwave scatterometer wind retrieval algorithm[J]. Engineering Sciences, 2013, 15(7): 68-74.

Figa-Saldana J, Wilson J J W, Attema E, et al. The advanced scatterometer (ASCAT)on the meteorological operational (MetOp)platform:A follow on for European wind scat-terometers[J]. Canadian Journal of Remote Sensing, 2002, 28(3): 404-412.

刘宇昕, 张毅, 王兆徽, 等. 基于ASCAT微波散射计风场与NCEP再分析风场的全球海洋表面混合风场[J]. 海洋预报, 2014, 31(3): 10-18. Liu Yuxin, Zhang Yi, Wang Zhaohui, et al. Global sea surface blended winds based on the scatterometer winds and NCEP reanalyzed winds[J]. Marine Forecasts, 2014, 31(3):10-18.

Carey W M. Sound sources and levels in the ocean[J]. IEEE Journal of Oceanic Engineering, 2006, 31(1): 61-75.

Benjamin Reeder D, Sheffield E S, Mach S M. Wind-generated ambient noise in a topographically isolated basin: A pre-industrial era proxy[J]. The Journal of the Acoustical Society of America, 2011, 129(1): 64-73.

Relative Articles

Supplements(0)

Cited By

Proportional views