上海交通大学学报(英文版) ›› 2011, Vol. 16 ›› Issue (6): 708-712.doi: 10.1007/s12204-011-1138-z

• 论文 • 上一篇    下一篇

Efficient Clustering and Simulated Annealing Approach 
for Circuit Partitioning

SANDEEP Singh Gill,  RAJEEVAN Chandel,  ASHWANI Kumar Chandel   

  1. (1. Department of Electronics and Communication
    Engineering, Guru Nanak Dev Engineering College,
    Ludhiana 141001, India; 2. National Institute of Technology,
    Hamirpur 177005, India)  
  • 收稿日期:2010-03-15 出版日期:2011-12-30 发布日期:2012-01-12
  • 通讯作者: SANDEEP Singh Gill E-mail: sandeepgill27@yahoo.in

Efficient Clustering and Simulated Annealing Approach 
for Circuit Partitioning

SANDEEP Singh Gill,  RAJEEVAN Chandel,  ASHWANI Kumar Chandel   

  1. (1. Department of Electronics and Communication
    Engineering, Guru Nanak Dev Engineering College,
    Ludhiana 141001, India; 2. National Institute of Technology,
    Hamirpur 177005, India)  
  • Received:2010-03-15 Online:2011-12-30 Published:2012-01-12
  • Contact: SANDEEP Singh Gill E-mail: sandeepgill27@yahoo.in

摘要: Circuit net list bipartitioning using
simulated annealing technique has been proposed in the paper. The
method converges asymptotically and probabilistically to global
optimization. The circuit net list is partitioned into two
partitions such that the number of interconnections between the
partitions is minimized. The proposed method begins with an
innovative clustering technique to obtain a good initial solution.
Results obtained show the versatility of the proposed method in
solving non polynomial hard problems of circuit net list
partitioning and show an improvement over those available in
literature.

关键词: cut size, non polynomial hard, partitioning,
simulated annealing,
interconnections, very large scale integration
(VLSI) design

Abstract: Circuit net list bipartitioning using
simulated annealing technique has been proposed in the paper. The
method converges asymptotically and probabilistically to global
optimization. The circuit net list is partitioned into two
partitions such that the number of interconnections between the
partitions is minimized. The proposed method begins with an
innovative clustering technique to obtain a good initial solution.
Results obtained show the versatility of the proposed method in
solving non polynomial hard problems of circuit net list
partitioning and show an improvement over those available in
literature.

Key words: cut size, non polynomial hard, partitioning,
simulated annealing,
interconnections, very large scale integration
(VLSI) design

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