24 citations · 49 across the 5 of their papers we have counts for
5 papers
A Mixed-Fractal Model for Network Traffic
Li Li, Yudong Chen, Yi Zhang
In this short paper, we propose a new multi-fractal flow model, aiming to provide a possible explanation for the crossover phenomena that appear in the estimation of Hurst exponent…
Quantization Errors of fGn and fBm Signals
Zhiheng Li, Li Li, Yudong Chen +1
In this Letter, we show that under the assumption of high resolution, the quantization errors of fGn and fBm signals with uniform quantizer can be treated as uncorrelated white noi…
Fluctuations and Pseudo Long Range Dependence in Network Flows: A Non-Stationary Poisson Process Model
Yudong Chen, Li Li, Yi Zhang +1
In the study of complex networks (systems), the scaling phenomenon of flow fluctuations refers to a certain power-law between the mean flux (activity) of the th node and…
A Markov Process Inspired Cellular Automata Model of Road Traffic
Fa Wang, Li Li, Jianming Hu +6
To provide a more accurate description of the driving behaviors in vehicle queues, a namely Markov-Gap cellular automata model is proposed in this paper. It views the variation of…
Modeling Spacing Distribution of Queuing Vehicles in Front of a Signalized Junction Using Random-Matrix Theory
Xuexiang Jin, Yuelong Su, Yi Zhang +1
Modeling of headway/spacing between two consecutive vehicles has many applications in traffic flow theory and transport practice. Most known approaches only study the vehicles runn…