尹力,王宁,殷敬伟,李启虎.极地水声信号处理研究[J].中国科学院院刊,2019,34(3):306-313.
极地水声信号处理研究
Research on Underwater Signal Processing in Arctic Region
极地水声信号处理研究
Research on Underwater Signal Processing in Arctic Region
作者
尹力
中国科学院声学研究所 北京 100190
YIN Li
Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China
王宁
中国海洋大学 青岛 266100
WANG Ning
Ocean University of China, Qingdao 266100, China
殷敬伟
哈尔滨工程大学 哈尔滨 150001
YIN Jingwei
Harbin Engineering University, Harbin 150001, China
李启虎
中国科学院声学研究所 北京 100190;中国科学院大学 北京 100049
LI Qihu
Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China;University of Chinese Academy of Sciences, Beijing 100049, China
中国科学院声学研究所 北京 100190
YIN Li
Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China
王宁
中国海洋大学 青岛 266100
WANG Ning
Ocean University of China, Qingdao 266100, China
殷敬伟
哈尔滨工程大学 哈尔滨 150001
YIN Jingwei
Harbin Engineering University, Harbin 150001, China
李启虎
中国科学院声学研究所 北京 100190;中国科学院大学 北京 100049
LI Qihu
Institute of Acoustics, Chinese Academy of Sciences, Beijing 100190, China;University of Chinese Academy of Sciences, Beijing 100049, China
中文关键词
北极;水声信号处理;声呐;观测;通信;导航;定位
英文关键词
Arctic;underwater signal processing;sonar;observation;communication;navigation;location
中文摘要
北极地区因其特殊的战略地位和地球持续变暖的趋势而备受关注。北极及其毗邻海域的水声学研究在北极海洋科学研究中占有重要的地位。极地水声信号处理较其他水声信号处理领域研究起步较晚，主要针对极区海域特别是北极海洋环境开展水声环境效应及其适配处理研究。文章介绍二战结束后开始的北极及其毗邻海域的水声学研究概况，并说明这一特殊海域的海洋水声研究的特点和有别于传统水声研究的内容。介绍北极水声环境研究的重要性，以及对水声信号处理、声呐装备的特殊要求，和我们应该采取的应对措施。
英文摘要
Due to the special strategy role and the trends of global warming, the Arctic region attracts many interests. The underwater acoustics play a very important role in the ocean research work of Arctic region and its neighborhood. The research work of underwater signal processing in polar region is relative late than the other field of underwater acoustics. It focuses on polar region especially the Arctic ocean environment, studies the effects of underwater acoustic environment and its adaptive signal processing methods. In this paper, the outline of research work, since WWⅡ, of underwater acoustics in Arctic region and its neighborhood is introduced. The specific research issues and results different from the traditional underwater acoustics in this special region are discussed. It is shown that the characteristics of Arctic ocean environment has more important role in underwater signal processing and sonar design,, some special treatments must be taken in matching the requirement of Arctic underwater acoustics.
DOI10.16418/j.issn.1000-3045.2019.03.008
作者简介
尹力 中国科学院声学研究所研究员。1988年毕业于中国海洋大学。主要研究领域：水声信号处理、北极声学等。
E-mail:yl@mail.ioa.ac.cn
YIN Li Professor of Institute of Acoustics, Chinese Academy of Sciences (CAS). She received her BScand MSc degrees in marine physics from Ocean University of China, and her Ph.D. degrees in acousticsfrom Institute of Acoustics, CAS. Dr. Yin's research interests focus on underwater signal processing andarctic acoustics.
E-mail:yl@mail.ioa.ac.cn
李启虎 中国科学院院士，中国科学院声学研究所研究员。曾任中国科学院声学研究所所长，国家“863”计划海洋领域海洋监测主题专家组组长，中国科学院信息技术科学部常委会副主任。长期从事信号处理理论和声呐设计、研制工作。著作有《声呐信号处理引论》《数字式声呐设计原理》和 Digital Sonar Design in Underwater Acoustics: Principlesand Applications等。发表论文近100篇。1984—1986年曾应邀在美国普林斯顿大学电子工程和计算机科学系任访问学者。多次应邀在国际会议上作特邀报告或担任会议主席。获国家科技进步奖一等奖1次（1992年），1989年获国防科工委“献身国防事业勋章”，2010年获中国科协“全国优秀科技工作者”称号。
E-mail:lqh@mail.ioa.ac.cn
LI Qihu Academician of Chinese Academy of Sciences, Professor of Institute of Acoustics, Chinese Academy of Sciences (IACAS),former director of IACAS, Director of Expert Group of ocean monitoring in marine field in National “863” Program of China, DeputyDirector of Standing Committee of Information Science and Technology Division of Chinese Academy of Sciences. His researchinterests are in the field of signal processing theory, sonar design, and development. Two books “An Introduction to Sonar SignalProcessing”, “Digital Sonar Design in Underwater Acoustics: Principles and Applications”. and about 100 papers have been published.Professor Li has chaired international professional conference and has been invited to give keynotes speech in plenary session manytimes. He has received the first prize of National Science and Technology Advancement Award, medal of “Dedicating to NationalDefense” and has been named “National Outstanding Researcher”. He has been a visiting scholar in EECS Department of PrincetonUniversity, USA during 1984—1986.
E-mail:lqh@mail.ioa.ac.cn
E-mail:yl@mail.ioa.ac.cn
YIN Li Professor of Institute of Acoustics, Chinese Academy of Sciences (CAS). She received her BScand MSc degrees in marine physics from Ocean University of China, and her Ph.D. degrees in acousticsfrom Institute of Acoustics, CAS. Dr. Yin's research interests focus on underwater signal processing andarctic acoustics.
E-mail:yl@mail.ioa.ac.cn
李启虎 中国科学院院士，中国科学院声学研究所研究员。曾任中国科学院声学研究所所长，国家“863”计划海洋领域海洋监测主题专家组组长，中国科学院信息技术科学部常委会副主任。长期从事信号处理理论和声呐设计、研制工作。著作有《声呐信号处理引论》《数字式声呐设计原理》和 Digital Sonar Design in Underwater Acoustics: Principlesand Applications等。发表论文近100篇。1984—1986年曾应邀在美国普林斯顿大学电子工程和计算机科学系任访问学者。多次应邀在国际会议上作特邀报告或担任会议主席。获国家科技进步奖一等奖1次（1992年），1989年获国防科工委“献身国防事业勋章”，2010年获中国科协“全国优秀科技工作者”称号。
E-mail:lqh@mail.ioa.ac.cn
LI Qihu Academician of Chinese Academy of Sciences, Professor of Institute of Acoustics, Chinese Academy of Sciences (IACAS),former director of IACAS, Director of Expert Group of ocean monitoring in marine field in National “863” Program of China, DeputyDirector of Standing Committee of Information Science and Technology Division of Chinese Academy of Sciences. His researchinterests are in the field of signal processing theory, sonar design, and development. Two books “An Introduction to Sonar SignalProcessing”, “Digital Sonar Design in Underwater Acoustics: Principles and Applications”. and about 100 papers have been published.Professor Li has chaired international professional conference and has been invited to give keynotes speech in plenary session manytimes. He has received the first prize of National Science and Technology Advancement Award, medal of “Dedicating to NationalDefense” and has been named “National Outstanding Researcher”. He has been a visiting scholar in EECS Department of PrincetonUniversity, USA during 1984—1986.
E-mail:lqh@mail.ioa.ac.cn
