To Design and Implementation of Complex number multiplier for DSP Applications


Introduction

The Digital Signal Processing (DSP) is one of the core technologies in multimedia and communication systems. Many application systems based on DSP, especially the recent next-generation optical communication systems, require extremely fast processing of a huge amount of digital data. Most of DSP applications such as fast Fourier transform (FFT) require additions and multiplications.
Since the multipliers have a s ....etc

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Design of complex Multi-Core Systems

Design of complex Multi-Core Systems

Bangalore. October 20-22, 2010

The advent of multi-core processors has changed the way computing is being offered to users. There has been a fundamental difference in the way systems need to be architected and designed, so as to make use of the new generation of processors. System designers have to suddenly grapple with various complex new issues, so that optimum use can be made of these new high-performance computing block ....etc

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Micron sized polymeric particles in custom designed geometries and with tunable chemical anisotropy are expected to enable a variety of new technologies in diverse areas such as photonics, diagnostics and functional materials. Current approaches for particle synthesis are either batch processes or flow-through microfluidic schemes that are based on two-phase systems, limiting the throughput, shape and functionality of the particles. We report a one-phase method called Stop Flow Lithography (SFL) that combines the advantages of microscope projec ....etc

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Decomposition in Concurrent Design for Technical Complex Systems


1. Introduction
Concurrent engineering is defined as a systematic approach to the integrated, simultaneous design of technical systems, products and processes, including manufacturing technical support.
The approach of concurrent engineering considers all the elements, beginning from the design and including quality, cost, schedule and user requirements.


2. Case study
Consider an e ....etc

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Introduction

The wide deployment and applications of automatic sensing devices and computer systems have resulted in both temporally and spatially dense data-rich environments, which bring new challenges in quality engineering. Data fusion, through integration of engineering domain knowledge with data analysis techniques from advanced statistics, signal processing, decision making and control, represents one of the frontiers in quality improvement research for complex systems. In this presentation, an overview of ongoing research activiti ....etc

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The uniaxial extensional viscosity is a fundamental material property of a fluid which characterizes the resistance of a material to stretching deformations. For microstructured fluids, this extensional viscosity is a function of both the rate of deformation and the total strain accumulated. Some of the most common manifestations of extensional viscosity effects in complex fluids are the dramatic changes they have on the lifetime of a fluid thread undergoing capillary breakup. In a pinching thread, viscous, inertial and elastic forces can all r ....etc

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source code fohigh performance complex number multiplier using booth wallace algorithm in verilog programming language.
and documentation. ....etc

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Nondestructive testing has become an essential tool for failure prevention, conditionbased maintenance, structural health monitoring, as well as for quality control during production processes. Ultrasound and Acousto-Optics are applied to examine the mechanical properties of isotropic and anisotropic materials, and also to detect material defects. Fiber reinforced composites are ubiquitous in many industries, yet the interaction of ultrasound with such materials is particularly challenging because of effects such as surface roughness, the fact ....etc

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i need complex number braun multiplier concepts with diagram.... please provide me if any concept is there. ....etc

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A new research thrust in the analysis of complex systems has been created and an undergraduate curriculum has been reinvigorated.This has been accomplished by implementing a model of Scholarship put forth by Boyer in his work 'Scholarship Revisited'.Information Technology is the proving ground for the scholarship of integration and, by consequence, a catalyst for new teaching,research and service efforts. While the standardization of legacy software places boundaries on disciplines, the utilization of information technologies at a fundamental l ....etc

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