publications

Xingbin Tu, Xiaomei Xu, and Aijun Song, “Statistical Analysis and Hybrid Modeling of High-Frequency Underwater Acoustic Channels Affected by Wind-Driven Surface Waves,” J. Acoust. Soc. Am., accepted May. 2022. DOI: 10.1121/10.0011398.Mohammad Towliat, Zheng, Guo, Len Cimini Jr., Xiang-Gen Xia, Aijun Song, “Multi-Layered Recursive Least Squares for Time-Varying System Identification,”, IEEE Trans. Sign. Process., accepted, Apr. 2022. DOI: 10.1109/TSP.2022.3170708.

Qiang Fu, Aijun Song, Fumin Zhang, Miao Pan, “Reinforcement Learning-based Trajectory Optimization for Data Muling with Underwater Mobile Nodes,” IEEE Access, Apr. 2022. DOI: 10.1109/ACCESS.2022.3165046.

D. Wei, C. Qi, C. Huang, J. Chen, A. Song, G. Song, M. Pan, “Riding Stress Wave: Underwater Communications through Pipeline Networks,” IEEE J. Ocean. Eng., 46 (4), Oct. 2021. DOI: 10.1109/JOE.2021.3085098.

Z. Guo, A. Song, M. Towliat, L. J. Cimini, X.-G. Xia, “Impacts of Channel Fluctuations on Channel Estimation in Underwater Acoustic Communications,” J. Acoust. Soc. Am., 149 (6), Jun. 2021. DOI: https://doi.org/10.1121/10.0005087.

X. Tu, X. Xu, A. Song, “Frequency-Domain Decision Feedback Equalization for Single-Carrier Transmissions in Fast Time-Varying Underwater Acoustic Channels,” IEEE J. Ocean. Eng., 46(2), April 2021. DOI: 10.1109/JOE.2020.3000319.

Y. Zhou, F. Tong, A. Song, and R. Diamant, “Exploiting spatial-temporal joint sparsity for underwater multiple-input-multiple-output communications,” IEEE J. Ocean. Eng., 46(1), Jan. 2021. DOI:  10.1109/JOE.2019.2958003.

J. Sun, S. Liu, F. Zhang, A. Song, J. Yu, and A. Zhang, “A Kriged Compressive Sensing Approach to Reconstruct Acoustic Fields from Measurements Collected by Underwater Vehicles,” IEEE J. Ocean. Eng., March 2020. DOI, 10.1109/JOE.2020.2974270.

Y. Zhou, F. Tong, A. Song, and R. Diamant, “Exploiting spatial-temporal joint sparsity for underwater multiple-input-multiple-output communications”, IEEE J. Ocean. Eng., April 2020. DOI: 10.1109/JOE.2019.2958003.

A. Song, M. Stojanovic, and M. Chitre, “Editorial Underwater Acoustic Communications: Where We Stand and What Is Next?” IEEE J. Ocean. Eng., vol. 44, no. 1, pp. 1-6, Jan. 2019. DOI: 10.1109/JOE.2018.2883872. Link.

S. Liu, A. Song, C.-C. Shen, “Topology Optimization of Long-Thin Sensor Networks in Under-Ice Environments”, J. Ocean. Eng., In press, 2018, DOI: 10.1109/JOE.2018.2861958. Preview link.

Y. Zhou, A. Song, F. Tong, R. Kastner, “Distributed compressed sensing based channel estimation for underwater acoustic multiband transmissions”, J. Acoust. Soc. Am., 143(6), 3985-3996, 2018, DOI: 10.1121/1.5042362. Link.

X. Tu, A. Song, and X. Xu, “Prefix-free frequency domain equalization for underwater acoustic single carrier transmissions”, IEEE Access, 6, Dec. 2017. link.

Y. Zhou, A. Song, and F. Tong, “Underwater acoustic channel characteristics and communication performance at 85 kHz”, J. Acoust. Soc. Am., EL350-355, 142(4), 2017. Link.

H. Yu, A. Song, M. Badiey, F.-J. Chen, and F. Ji, “Iterative Estimation of Doubly Selective Underwater Acoustic Channel Using Basis Expansion Models”, Ad Hoc Networks Journal (Elsevier), Nov. 2015. Link.

M. Badiey, J. Eickmeier, and A. Song, “Arrival-time fluctuations of coherent reflections from surface gravity water waves,” J. Acoust. Soc. Am., 135(5), EL226-EL231, 2014.

M. Badiey, L. Wan, and A. Song, “Three-dimensional mapping of evolving internal waves during the Shallow Water 2006 experiment,” J. Acoust. Soc. Am., 134(1), EL7-EL13, 2013.

M. Badiey, A. Song, and K. B. Smith, “Coherent reflection from surface gravity water waves during reciprocal acoustic transmissions,” J. Acoust. Soc. Am., 132(4), EL290-EL295, 2012.

J. Senne, A. Song, M. Badiey, and K. B. Smith, “Parabolic equation modeling of high frequency acoustic transmission with an evolving sea surface,” J. Acoust. Soc. Am., 132(3), 1311-1318, 2012.

A. Song and M. Badiey, “Time reversal acoustic communication for multiband transmission,” J. Acoust. Soc. Am., 131 (4), EL283-288, Apr. 2012.

A. Song and M. Badiey, “Time reversal multiple-input/multiple-output acoustic communication enhanced by parallel interference cancellation,” J. Acoust. Soc. Am., 131(1), 281-291, 2012.

A. Song, M. Badiey, V. McDonald, and T.C. Yang, “Time Reversal Receivers for High Rate Multiple-Input/Multiple-Output Communication,” J. Ocean. Eng., 36(4), 525-538, 2011.

A. Song, A. Abdi, M. Badiey, and P. Hursky, “Experimental demonstration of underwater acoustic communication by vector sensors,” J. Ocean. Eng., 36(3), 454-461. 2011.

H. Guo, A. Abdi, A. Song, and M. Badiey, “Delay and Doppler Spreads in Underwater Acoustic Particle Velocity Channels,” J. Acoust. Soc. Am., 129(4), 2015-2025, 2011.

A. Song, M. Badiey, A. Newhall, J. F. Lynch, H. A. DeFerrari, and B. G. Katsnelson, “Passive time reversal acoustic communications through shallow water internal waves,” J. Ocean. Eng., 35(4), 756-764, 2010.

A. Song, M. Badiey, H.-C. Song, W. S. Hodgkiss, “Impact of source depth on coherent underwater acoustic communications (L),” J. Acoust. Soc. Am., 128 (2), 555-558, 2010.

D. Rouseff, M. Badiey, and A. Song, “Effect of reflected and refracted signals on coherent underwater acoustic communication: Results from KauaiEx 2003,” J. Acoust. Soc. Am., 126(5), pp. 2359-2366, 2009.

A. Song, M. Badiey, H.-C. Song, W. S. Hodgkiss, M. B. Porter and the KauaiEx Group, “Impact of ocean variability on coherent underwater acoustic communications during KauaiEx,” J. Acoust. Soc. Am., 123(2), pp. 856-865, 2008.

A. Song, G. Wang, and X.-G. Xia, “Some super-orthogonal space-time trellis codes from non-PSK signals,” IEEE Trans. Wireless Commun., 4(3), pp. 1214-1221, 2005.

A. Song, G. Wang, W. Su, X.-G. Xia, “Unitary space-time codes from Alamouti’s scheme with APSK Signals,” IEEE Trans. Wireless Commun., 3(6), pp. 1873-1878, 2004.

A. Song, X.-G. Xia, “Decision feedback differential detection for differential orthogonal space-time modulation with APSK Signals,” IEEE Trans. Wireless Commun., 3(6), pp. 2374-2384, 2004.

G. Wang, A. Song, X.-G. Xia, “Linear equalization combined with multiple symbol decision feedback detection for differential ST modulation,” EURSIP J. App. Signal Proc., 2002(5), pp. 532-537, 2002.