Visualization techniques were applied to several different types of VLSI design and simulation data. A number of different visualizations have been tried, with varying results. Examples include 3D visualization of voltage and currents from fullwave interconnect analysis, on-chip clock distribution

Abstract VLSI design is probably the most fascinating application area of combinatorial optimization. Virtually all classical combinatorial optimization problems, and many new ones, occur naturally as subtasks. Due to the rapid technological development and major theoretical advances

The Mead-Conway VLSI design and implementation methodologies were deliberately generated to be simple and accessible, and yet have wide coverage and efficiency in application. An overview is given of the methods used to "design the design methodology. " We sketch the results

Visualization techniques were applied to several different types of VLSI design and simulation data. A number of different visualizations have been tried, with varying results. Examples include 3D visualization of voltage and currents from fullwave interconnect analysis, on-chip clock distribution

The task of producing a VLSI architecture that will solve a given problem contains many design decisions. The effects of these decisions on the final design are often difficult to quantify. We will compare three different implementations of a systolic architecture for solving the knapsack problem

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This document (in PostScript format) and all VHDL and assembler source files are

Abstract- This project proposes Image cryptosystem scheme to achieve High speed and to improve the security level by using Discrete Wavelet Transform (DWT) and Chaos based approach in to the image. Internet now a day is one of the most popular modes of communications, and it suffers from a vital issue of not supporting the security of the confidential data during transmission. In this work, a high-speed cryptosystem for image data has been developed for efficient and secured communication over Internet. In order to build high quality image of JPEG 2000 codec, an effective 2-D FDWT algorithm has been performed on input image file to get the decomposed image coefficients. The Lifting Scheme reduces the number of operations execution steps to almost one-half of those needed with a conventional convolution approach. Initially, the lifting based 2-D FDWT algorithm has been developed using Matlab. The security of the proposed cryptosystem depends on the Discrete Wavelet Transform (DWT) and Chaos based approach.

. In this paper, the VLSI design of normalization algorithm is proposed. This paper performs these following tasks. Firstly, the flow of enhancement algorithm and the basic principle of normalization algorithm is introduced. Then, a scheme of VLSI design of normalization algorithm is proposed and described

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