The impact of probe sample bias on the accuracy of commercial floating car data speeds - Bruwer MM, Walker I, Andersen SJ.

Floating car data (FCD) reliability studies regularly report differences between FCD and benchmark speeds, called speed bias. Comparatively few studies consider factors causing speed bias. Various researchers have suggested, but not proven, that the sample...
Source: SafetyLit - Category: International Medicine & Public Health Tags: Engineering, Physics, Structural Soundness and Failure Source Type: news