I am K.A.KUMAR LOCOPILOT,SOLAPUR DIVISION ,CENTRAL RAILWAY
HOW MANY FAULT CODES IN WDG4 DAESEL LOCOMOTIVE AND REMIDIES ....etc

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MINI-PROJECT REPORT ON
IR MUSIC TRANSMITTER AND RECEIVER

ABSTRACT
The project 'IR MUSIC TRANSMITTER AND RECEIVER' is designed to generate audio musical notes using UM66 and heard up to distance of 10 metres. The melody generated is transmitted through infra red and is reproduced at the remote place without any noise and disturbance.


DONE BY
Shainy Peter
Soniya Jose GUIDED BY
Simon Raj an Ms. K. Gnanasheela
Ms. Sumol N. C.
Ms. Seena George

CONTENTS
INTRODUCTION
BLOCK DIAGRAM
CIRCUIT DIAGRAM
C ....etc

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SMART SENSORS

Presented By,
Maya K. Mishra
(B.Tech in Electronics & Communication)

Chapter 1 Introduction
The advent of integrated circuits, which became possible because of the tremendous progress in semiconductor technology, resulted in the low cost microprocessor. Thus if it is possible to design a low cost sensor which is silicon based then the overall cost of the control system can be reduced .We can have integrated sensors which has electronics and the transduction element together on one silicon chi ....etc

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Offset printing is a commonly used printing technique where the inked image is transferred (or offset) from a plate to a rubber blanket, then to the printing surface. the offset technique employs utilises the the lithographic process based on the repulsion of oil and water . Here a flat (planographic) image carrier on which the image to be printed obtains ink from ink rollers, while the non-printing area attracts a water-based film. thus the ink does not appear on non printable areas.

Applications
applications include: newspapers, maga ....etc

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A Technique for Orthogonal Frequency Division Multiplexing
Frequency Offset Correction

Abstract:
The Orthogonal Frequency Division Multiplexing (OFDM) is a Multi Carrier Modulation technique employing Frequency Division Multiplexing of orthogonal subcarriers. It is also sometimes called as discrete multitone modulation (DMT). It is better than CDMA in high bit rate and Broadband Communications .It is a multi carrier technique, which is very sensitive to Frequency Offset between transmitter and receiver. Th ....etc

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....etc

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SEMINAR ON OPTICAL BURST SWITCHING (OBS)

...
ABSTRACT
Optical Burst Switching is a promising hybrid approach between coarse grain optical circuit switching and fine grain optical packet switching. burst switching (OBS) is proposed as a way to streamline both protocol and hardware in building the future generation Optical Internet. Byleveraging the attractive properties of optical communications and at the same time, taking into account its limitations, OBS combines the best of optical circuit switching and packet/c ....etc

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ABSTRACT

A pipelined analog-to-digital converter (ADC) architecture suitable for high-speed (150 MHz), Nyquist-rate A/D conversion is presented. At the input of the converter, two parallel track-and-hold circuits are used to separately drive the sub-ADC of a 2.8-b first pipeline stage and the input to two time-interleaved residue generation paths. Beyond the first pipeline stage, each residue path includes a cascade of two 1.5-b pipeline stages followed by a 4-b backend folding ADC. The full-scale residue range at the output of the pipeline ....etc

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A 1-V 36 uW low noise adaptive interface IC for portable biomedical applications
Presented by,

AKHIL MATHEW
S7,Applied Electronics
College Of Engineering, Trivandrum
2007-11 batch


Hi guys, if you like this presentation, say hi to its author at [email protected]

Contents
Introduction to biopotential amplifiers.
Requirements of a better biopotential amplifiers.
Block diagrams and functional blocks.
Measurement results.
Conclusion.
References.

Introduction
....etc

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hi friends i would like to get ns2 code for time synchronization in wireless ad-hoc network
....etc

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CD Ripping Terminology
From LinnDocsConfusion often arises when terms such as “Jitter” and “Error Correction” are used when referringto digital audio. The terminology used in CD ripping is particularly confusing as there appears to bea lack of consistency (and in some cases, accuracy) between the various software providers anduser forums on the Internet. This document is an attempt to clarify some of these terms and showhow they relate to the fidelity of ripped audio.
Jitter
Jitter can have many meanings in digital aud ....etc

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....etc

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A Technique for Orthogonal Frequency Division Multiplexing
Frequency Offset Correction

Abstract:
The Orthogonal Frequency Division Multiplexing (OFDM) is a Multi Carrier Modulation technique employing Frequency Division Multiplexing of orthogonal subcarriers. It is also sometimes called as discrete multitone modulation (DMT). It is better than CDMA in high bit rate and Broadband Communications .It is a multi carrier technique, which is very sensitive to Frequency Offset between transmitter and receiver. Th ....etc

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ABSTRACT
This report discusses general architecture of smart sensors. Here we use the silicon technology in the architecture of smart sensors. Smart sensor utilizes some transduction properties and some electronic properties of silicon. Smart sensors are the sensors with integrated electronics that can perform one or more of the following functions logic functions, two way communications, make decisions. This report also pays attention to the importance and adoption of smart Sensors in addition to this an effort is made to ....etc

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