! This FUNCTION solves the finite depth dispersion relationship: ! ! k*tanh(k*h)=(Omega^2)/g ! ! for k, the wavenumber (WaveNumber) given the frequency, Omega, ! gravitational constant, g, and water depth, h, as inputs. A ! high

Computes the sound velocity in sea water at a given depth based on Advocate and Hood, 1993.

计算磁场随深度变化情况，L为发射线圈边长（单位m），cs为层数，s为接收线圈面积（单位m2），zs为收线圈匝数-hz change with the depth