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| Constrained Via Minimization is the problem of reassigning wire segments of a VLSI routing so that the number of vias is minimized. In this paper, a new approach is proposed for two-layer VLSI routing. This approach is able to handle any t ypes of routing, and allows arbitrary number of wire segments split at a via candidate.
The SPIHT algorithm is a popular algorithm using wavelet techniques for image compression. In this paper, we present modifications to the algorithm by: 1) sending additional information to the decoder about the largest magnitudes in the frequency subbands; and 2) modifying selected coefficients in the high frequency subbands. The proposed modifications give(More)
  • Anil Kumar, Lobzang Phunchok, +11 authors E. Cardozo
  • 2012
This paper presents an approach for optimal routing of distribution network including sitting of substation. The problem of distribution system planning (DSP) is a large scale, very complex and difficult to define problem. This paper presents the application of an efficient Genetic Algorithm (GA) for the optimal design of large distribution system, solving(More)
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