<div>1 Inference of Sound Attenuation in Marine Sediments from Modal Dispersion in Shallow Water</div><div>N. Ross Chapman, Juan Zeng </div><div><br></div><div>2 Distributed Underwater Sensing: Applications and Challenges</div><div>T.C. Yang </div><div><br></div><div>3 Counterintuitive Results in Underwater Acoustic Communications</div><div>Daniel Rouseff </div><div><br></div><div>4 Comparisons of Methods for Numerical Internal Wave Simulation in Long Range Acoustical Propagation</div><div>Rex K. Andrew </div><div><br></div><div>5 Acoustic Data Assimilation: Concepts and Examples</div><div>Liling Jin, Wen Xu, Jiamin Huang, Jianlong Li </div><div><br></div><div>6 The Preliminary Results of a Single-Hydrophone Geoacoustic Inversion for Data Collected at the Sea of Japan</div><div>Pavel S. Petrov </div><div><br></div><div>7 Measurements of Ultrasound Attenuation of Suspended Particles with Various Size Distributions</div><div>Changil Lee, Jee Woong Choi, Jungyul Na </div><br></div><div>8 A Low Complexity Multichannel Adaptive Turbo Equalizer for a Large Delay Spread Sparse Underwater Acoustic Channel</div><div>Yanbo Wu, Min Zhu </div><div><br></div><div>9 A Turbo Equalization Based on a Sparse Doubly Spread Acoustic Channels Estimation</div><div>Zibin Yu, Hangfang Zhao, Wen Xu, Xianyi Gong </div><div><br></div><div>10 Design and Testing of Underwater Acoustic Communications for an AUV</div><div>Hongtao Zhang, Zhijie Yue, Zhe Xie, Zhongkang Wang </div><div><br></div><div>11 Hydroflown™: MEMS Based Underwater Vector Sensors and Applications</div><div>Tuncay Akal, Hans-Elias de Bree, Berke M. Gür </div><div><br></div><div>12 Axis Mismatches Between Pairs of Sensitive Elements of Underwater Acoustic Velocity Gradient Sensors</div><div>Xinyi Sun, Desen Yang, Lianjin Hong, Shengguo Shi, Hongkun Zhou </div><div><br>13 A Passive Fathometer Technique for Bottom Profiling Using Ambient Noise</div><div>Junghun Kim, Jee Woong Choi, Jungyul Na </div><div><br></div><div>14 Target Motion Parameter Estimation for LOFARgrams Based on Waveguide Invariants</div><div>Jian Li, Guangjie Han, Defu Zhou, Kai Tang, Qingbang Han </div><div><br></div><div>15 Source Localization by Maximizing the Longitudinal Correlation Using Waveguide Invariant Theory</div><div>Xian Zhu, Huiliang Ge </div><div><br></div><div>16 Selective Detection and Localization by Decomposition of a Subrank Time Reversal Operator</div><div>Chunxiao Li, Mingfei Guo, Huancai Lu </div><div><br></div><div>17 Sounds of Undersea Gas Leaks</div><div>Alexey O. Maksimov, Boris A. Burov, Alexander S. Salomatin, </div><div>Denis V. Chernykh </div><div><br></div><div>18 Multi-AUV Localization for an Underwater Acoustic Sensor Network</div><div>Bo Li, Yuanxin Xu, Wen Xu <div><br><div>div>