ABSTRACT
In This Seminar An adaptive watermarking capacity analysis in the spatial domain and wavelet domain has to be present. The relationship between the watermarking capacity and the watermark detection error rate is also discussed. The discussion of watermark detection error rate will help us finding the ways to embed more watermark messages while keeping an acceptable detection error rate, it is useful for the design of the general algorithms of watermarking and detection. The watermarking system is analyzed based on the channel capacity ....etc

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Introduction

This report presents three main topics we investigated as part of a project to build a Booth encoded multiply/accumulate VLSI chip. The original scope of work included synthesizing VHDL code using the Mentor Graphics tools. Exemplar was the VHDL compiler. Leonardo Spectrum was the synthesizer. Since my team, which included Kevin Delaney, did not meet a Mosis deadline our chip funding was lost. Since we did not actually fabricate a chip, we cannot discuss the success of our results. Likewise, VHDL synthesis using the ....etc

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LOYOLA INSTITUTE OF TECHNOLOGY & MANAGEMENT
Department of Electronics and Communication Engineering
Technical Seminar on
PERFORMANCE ANALYSIS OF WIDEBAND CDMA SYSTEMS IN A LOGNORMAL FADING CHANNEL

ABSTRACT

In this letter, the performance of a wideband CDMA system in the presence of Lognormal fading is studied. The wideband CDMA system, modeled using Gaussian Approximation is analyzed on a slow fading Lognormal channel which fades th ....etc

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The popular CDMA 1x EV-DO service is a service that provides high speed always on internet connectivity to the subscribers in a wide-area mobile environment. 2.4 Mbps/153 Kbps is the peak upload/download specified, but the application-layer throughput, which the user experiences , has not been evaluated well.

Introduction
The Code Division Multiplexing Access (CDMA) 1x EVolution-Data Only (EV-DO)
is finalized by the 3GPP and the Telecommunications industry association as the next generation standard for the high soeed internet ....etc

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History of 64-bit Computing: AMD64 and Intel Itanium Processors
64-bit History
• “640K ought to be enough for anybody” – Bill Gates
• 64-bit twice as fast as 32-bits?
• Benefits of 64-bit technology
• Applications of 64-bit technology
AMD64 Outline
• AMD Athlon 64 Specifications
• Operating Modes
• Register overview
• DDR controller and Hypertransport
AMD Athlon 64 Specifications
Infrastructure Socket 754
Number of Transistors 105.9 million
64-bit Instruction Set ....etc

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Abstract
This paper proposes a novel adaptive pseudo-carry compensation truncation (PCT) scheme, which is derived for the multiplexer basedarray multiplier. The proposed method yields low average error among existingtruncation methods. The new PCT based truncated array multiplieroutperforms other existing truncated array multipliers by as much as 25%in terms of silicon area and delay, and consumes about 40% less dynamicpower than the full-width multiplier for 32-bit operation. The proposedtruncation scheme is applied to an image compres ....etc

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I would be much grateful if u could let me view the paper as I am a graduate student trying to understand the nuances in digital communications. ....etc

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sir i need ppt for simulation and bit error rate analysis of 4g ofdm systems by using different modulation schemes like qam,qpsk,bpsk ....etc

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