Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Congestion is one of the fundamental issues in VLSI physical design. ,  propose two congestion estimation approaches for early placement stages. First,  theoretically analyze the peak congestion value of the design and experimentally validate the estimation approach. Second,  estimate regional congestion in the early top-down placement. This is done by combining the wirelength distribution model and inter-region wire estimation. Both approaches are based on the ll known Rent's rule, which is previously used for wirelength estimation. This is the first attempt to predict congestion using Rent's rule. The estimation results are compared with the layout after placement and global routing. Experiments on large industry circuits show that the early congestion estimation based on Rent's rule is a promising approach.
['Xiaojian Yang', 'Ryan Kastner', 'Majid Sarrafzadeh']
I am writing a research paper on a idea Congestion estimation during top-down placement
[{"from": "human", "value": "I am writing a research paper on a idea Congestion estimation during top-down placement"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Congestion is one of the fundamental issues in VLSI physical design. ,  propose two congestion estimation approaches for early placement stages. First,  theoretically analyze the peak congestion value of the design and experimentally validate the estimation approach. Second,  estimate regional congestion in the early top-down placement. This is done by combining the wirelength distribution model and inter-region wire estimation. Both approaches are based on the ll known Rent's rule, which is previously used for wirelength estimation. This is the first attempt to predict congestion using Rent's rule. The estimation results are compared with the layout after placement and global routing. Experiments on large industry circuits show that the early congestion estimation based on Rent's rule is a promising approach."}]