Open Access
Technical & Applied Article

Figure 6

image

Download original image

Actual loudspeaker positioning errors. Histograms display the shape and variance of radial, azimuth, zenith and great circle central angle errors, ϵ R , ϵ φ , ϵ ϑ and ϵ γ , respectively. Dots and error bars represent mean μ and standard deviation σ, respectively. The loudspeakers were delayed to match a nominal virtual array radius of 1.44 m.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.