55 citations · 182 across the 9 of their papers we have counts for
3 papers · 1 filter
A Novel Algorithm to Solve for an Underwater Line Source Sound Field Based on Coupled Modes and a Spectral Method
Houwang Tu, Yongxian Wang, Chunmei Yang +4
A high-precision numerical sound field is the basis of underwater target detection, positioning and communication. A line source in a plane is a common type of sound source in comp…
A Chebyshev-Tau Spectral Method for Coupled Modes of Underwater Sound Propagation in Range-Dependent Ocean Environments
Houwang Tu, Yongxian Wang, Chunmei Yang +3
The stepwise coupled-mode model is a classic approach for solving range-dependent sound propagation problems. Existing coupled-mode programs have disadvantages such as high computa…
Two Chebyshev Spectral Methods for Solving Normal Modes in Atmospheric Acoustics
Tu Houwang, Wang Yongxian, Xiao Wenbin +2
The normal mode model is important in computational atmospheric acoustics. It is often used to compute the atmospheric acoustic field under a harmonic point source. Its solution co…