Page 4 - 应用声学2019年第4期

JOURNAL of APPLIED ACOUSTICS (BIMONTHLY)

Vol. 38, No. 4, July, 2019
CONTENTS

Research Articles for the 80th Birth Anniversary of Chinese Academician, Prof. LI Qihu
A career full of significant scientific breakthrough and a mind with advanced technological innovation—In celebration
of the 80th birthday anniversary of Prof. LI Qihu···································ZHANG Chunhua HUANG Haining (465)
Progress of geoacoustic inversion in underwater acoustics················································· SHANG Erchang (468)
A method for detection of low SNR signals with unknown and variant waveforms···WANG Honglei MAYuanliang (477)
Environmentally adaptive signal processing···························· WANG Ning WANG Pengyu SONG Wenhua (484)
Source depth discrimination based on beamforming in modal domain by a horizontal array·······························
························································································ GUO Lianghao LIU Zhitao YAN Chao (490)
Hybrid norm constraint based non-uniform sparse estimation for underwater acoustic channels···························
········································································ ZHANG Yonglin WANG Haibin TAI Yupeng et al (501)
Development of networked collaborative detection technology for underwater mobile platforms·························
····························································································FENG Xi’an KOU Siwei YUE Ling (509)
Simulation analysis and experimental verification for near range underwater acoustic millimeter communication······
·············································································· ZHANG Youwen HUANG Fupeng LI Jianghui (516)
Parallel-baffle method for separateness and parameters acquisition of a sound source under scatting condition·········
······························································································································MO Xiping (525)
MVDR beamforming for wideband coherent signals by using circular acoustic vector sensor arrays·····················
··············································································································SHI Shengguo LI Ying (530)
A low-complexity robust adaptive beamformer···················································MAO Weining QIAN Jin (540)
Time domain beam-forming algorithm based on sub-group & time delay preprocessing····································
·································································································· CHEN Xinhua ZHENG Enming (545)
Ocean acoustic sensitive region diagnose and adaptive observation····························································
···········································································DA Lianglong GUO Wuhong CUI Baolong et al (553)
Research on technologies of active sonar moving target detection in under-ice waters······································
··········································································· LIU Jianshe YIN Jingwei ZHU Guangping et al (562)
Deep water azimuth predication using bottom bounce sound received by a low frequency large aperture linear array
························································································HAN Zhibin PENG Zhaohui LIU Yang (569)
Semi-active vibration suppression utilizing 33 mode of longitude-polarized piezoelectric materials······················
···············································································································HU Jiying LI Zhaohui (580)
Multimodal underwater target recognition method based on deep learning··················· ZENG Sai DU Xuanmin (589)
Superdirective beamforming of line arrays using particle velocity sensors····················································
·····················································································ZHU Shaohao WANG Yong YANG Yixin (596)
Distributed compressed sensing microphone array multi-source azimuth estimation········································
········································································HUANG Huixiang GUO Qiuhan TONG Feng et al (605)
Multi-mode field focusing using a low-frequency vertical phased array in shallow water···································
···········································································YI Xiaofeng PENG Dayong HOU Qiannan et al (615)
A method of constructing equivalent sound speed profile in complex shallow water········································
························································································· JIA Yuqing SU Lin MO Yaxiao et al (623)
A robust OFDM underwater acoustic communication system scheme·························································
················································································ ZHANG Shuran WU Yanbo ZHU Min et al (635)
Review for speech enhancement algorithms based on dictionary learning and sparse representation······················
···················································································· YE Zhongfu ZHU Yuanyuan JIA Xiangyu (645)
Challenges and prospects of underwater acoustic passive target recognition technology····································
············································································· CHENG Yusheng QIU Jiaxing LIU Zhen et al (653)
AUV bistatic synthetic aperture sonar imaging experiment·················· XU Wen SUN Feng PAN Xiang et al (660)
A low complexity covariance matrix reconstruction method of MIMO sonar········· CHENG Xue WANG Yingmin (666)
Research on strong direct blast suppression for continuous active sonar·······················································
····································································· ZHOU Zemin ZENG Xinwu GUANG Chengyu et al (674)
Key generation technology based on underwater acoustic channel estimation in covert communication··················
············································································· LIU Junkai DONG Yangze ZHANG Gangqiang (681)
Applications of orthogonal curvilinear coordinates in sound field computation with non-flat sea floor···················
······················································································· GAO Shanguo LI Shuqiu WANG Guixi (688)
Underwater small target classification based on superellipse fitting technology··············································
············································································ WANG Liang TIAN Jie HUANG Haining et al (697)
Fish abundance estimation based on an imaging sonar············JING Danxiang ZHOU Hanyun HAN Jun et al (705)
Application of fast orthogonal search algorithm in underwater acoustic signal processing··································
····················································································SHENG Siyu GUO Wei FU Jinshan et al (712)
A review of channel characteristic and antenna design of multipolarized MIMO communication system···PIAO Dazhi (720)
Review of the spatial correlation modeling of ocean ambient noise······································· HUANG Yiwang (729)
Target ship line-spectrum detection based on variational mode decomposition and symmetrical correlation············
······································································································· GUO Zheng HU Changqing (734)
Data optimization method of short baseline acoustic positioning system based on multiple subarray combination·····
················································································· CHENG Qian WANG Yingmin ZHU Guolei (742)
Simulation and evaluation of ship radiated noise signals·············ZHENG Yuan LI Zhizhong JIANG Bin et al (750)
How do young scientists engage in underwater acoustics research··················································· LI Qihu (756)