Effects of rough surface on sound propagation in shallow water<xref rid="cpb_28_1_014302_fn1" ref-type="fn">*</xref><fn id="cpb_28_1_014302_fn1"><label>*</label><p>Project supported by the National Natural Science Foundation of China (Grant Nos. 11434012, 11874061, and 41561144006).</p></fn>

Effects of rough surface on sound propagation in shallow water**

Project supported by the National Natural Science Foundation of China (Grant Nos. 11434012, 11874061, and 41561144006).

Liu Ruo-Yun^{1, 2}, Li Zheng-Lin^{1, †}

(a) Speedup and (b) parallel efficiency of the MMPE parallel program.