Figure 11.

BM and wave number delays. The black dots show values of the near-CF BM phase-gradient delay $\left({\widehat{\tau }}_{\mathrm{BM}}\right)$ computed from the Wiener-kernel estimates of V_BM(x,f). The gray triangles show corresponding values of ${\widehat{\tau }}_k$ computed from the same Wiener kernels. Loess trend lines are shown to guide the eyes.