Urban congestion gating control based on reduced operational network fundamental diagrams.

Highlights: [•] Network fundamental diagrams, based on a reduced amount of measurements, are derived. [•] Reduced NFDs exhibit a critical range of traffic states equivalent to the complete NFD. [•] Efficient feedback-based gating is possible by applying few real-time measurements. [•] Delay and mean speed improved by 30% in cases with complete and reduced measurements. [ABSTRACT FROM AUTHOR]