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New approximation algorithms for routing with multiport terminals
Previous literature on very large scale integration routing and wiring estimation typically assumes a one-to-one correspondence between terminals and ports. In practice, however, each “terminal” consists of a large collection of electrically equivalent ports, a fact that is not accounted for in layout steps such as wiring estimation. In this paper, we address the general problem of minimum-cost...
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ژورنال
عنوان ژورنال: Progress In Electromagnetics Research
سال: 2012
ISSN: 1559-8985
DOI: 10.2528/pier12011805