Structural Modeling of Intelligent Traffic Light Controller on FPGA

Provided by: Institute of Research and Journals (IRAJ)
Topic: Hardware
Format: PDF
In this paper, the authors present an adaptive traffic light controller customized to have user defined number of intersection lanes and counts of signals for various intersections. Conventional traffic systems can be installed for a non-dynamic number of intersections with fixed counts of signal durations and are typically microcontroller based. The proposed system prototype is implemented on FPGA which offers many advantages over microcontrollers such as fast speed, number of input/output ports and enhanced performance coupled with low cost than ASIC design.

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