Advances in PCB routing

Due to rapid increases in printed circuit board (PCB) complexity and lack of research progresses in PCB routing algorithms over the years, routing has become a bottleneck in overall circuit board design time. Today, a high-end PCB typically takes significant tedious manual efforts to complete the wiring and this problem will only get worse for future generations of PCBs. In this talk, we present some of our recent research results on this problem.