Analog Circuit For Solving Assignment Problems

Kiichi Urahama

Research output: Contribution to journalArticlepeer-review

10 Citations (Scopus)


A novel analog electronic circuit for solving assignment problems is presented. Total length of wiring in the proposed circuit amounts to at most O(nu2) with n being the number of variables in contrast to O(nA) required for previously developed circuits based on the Hopfield neural networks. Moreover its power dissipation is extremely small by virtue of subthreshold operation of MOS transistors.

Original languageEnglish
Pages (from-to)426-429
Number of pages4
JournalIEEE Transactions on Circuits and Systems I: Fundamental Theory and Applications
Issue number5
Publication statusPublished - May 1994
Externally publishedYes

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering


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