ABSTRACT
In the last two decades, underwater acoustic communications has
experienced significant progress. The traditional approach for ocean-
bottom or ocean-column monitoring is to deploy oceanographic sensors,
record the data, and recover the instruments. But this approach failed
in real-time monitoring. The ideal solution for real-time monitoring of
selected ocean areas for long periods of time is to connect various
instruments through wireless links within a network structure. Basic
underwater acou ....etc

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In an effort to provide more detailed information about epileptic lesions in neural tissuefor the purpose of efficient removal, an Optical Coherence Tomography system was built to provide non-destructive imaging. The device is based upon the principle of a low-coherenceinterferometer. Such an instrument can detect if a particular point within a sample of tissue reflects light; an integration and interpretation of many scans of many points provides a highresolution image. The device built for this investigation has been successful in scanning se ....etc

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In the case of a larger computer system inter connected through lan, wan or internet the data/storage manipulation is a major issue. The IPCFS is a flexible filesystem that can be used for creating a larger space which is mountable as a formal filesystem like ext3/NTFS to the linux machine and can perform all the properties of a filesytem.
The IPCFS gets bigger than a normal filesystem that can be build on a hard disk, cdrom or flash memmory, IPCFS is a virtual filesystem using all the storage area allocated to it in the network. The storage a ....etc

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Optical Coherent Tomography

In an effort to provide more detailed information about epileptic lesions in neural tissuefor the purpose of efficient removal, an Optical Coherence Tomography system was built to provide non-destructive imaging. The device is based upon the principle of a low-coherenceinterferometer. Such an instrument can detect if a particular point within a sample of tissue reflects light; an integration and interpretation of many scans of many points provides a highresolution image. The device built for this investigation has ....etc

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ABSTRACT


C3D or constellation 3Dâ„¢s innovative technology enables the recording,reading and storing of information on many layers within a storage media.Flourescent materials are embedded in the pits and grooves of each layer of the media and information is then stored and retrieved using the principles of fluorescence ,instead of optical reflection as currently used with CDs and DVDs .The media can be produced in card or disk format of any size. This technology holds the promise of exciting new applications and vas ....etc

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Abstract
RAKE receiver is used in CDMA-based
(Code Division Multiple Access) systems and can combine Multipath components, which are time-delayed versions of the original signal transmission. Combining is done in order to improve the signal to noise ration at the receiver. RAKE receiver attempts to collect the time-shifted versions of the original signal by providing a separate correlation receiver for each of the multipath signals. This can be done due to multipath components are practically uncorrelated from another ....etc

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INTRODUCTION TO LASER:-
The word LASER is actually an acronym that stands for
Light Amplification by Stimulated Emission of Radiation .
Based on this principle, a very special kind of light is created,
of a form that doesnâ„¢t exist anywhere in nature. It is one
colour (monochrome) and appears as a tightly bundled,
directed beam. T.H. Maiman, a physicist from California,
USA, succeeded in building the first functioning
laser (ruby laser, with red light) in 1960.

FIRST LASER:-
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INTRODUCTION: HISTORY OF THE PROJECT
Initial discussion on the collaborative effort to develop Cell began with support from CEOs from the Sony and IBM companies: Sony as a content provider and IBM as a leading-edge technology and server company. Collaboration was initiated among SCEI (Sony Computer Entertainment Incorporated), IBM, for microprocessor development, and Toshiba, as a development and high-volume manufacturing technology partner. This led to high-level architectural discussions among the three companies during t ....etc

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1. INTRODUCTION
Deep space exploration and utilization are all along the dreams of human beings. The exploration and utilization of the deep space are all along the dreams of human beings. Since the Soviet Union began to explore the moon by using moon-1 in January 1959, there has existed drastic competition in the area of deep space exploration and utilization among the countries all over the world, especially among the United State, Russia and some countries in Europe. Besides the technologies of launching and controllin ....etc

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INTRODUCTION
The history of computer technology has involved a sequence of changes ~ZT\ one type of physical realization to another from gears to relays to valves to ~3nsistors to integrated circuits and so on. Today's advanced lithographic *r-:hniques can squeeze fraction of micron wide logic gates and wires onto the s^face of silicon chips. Soon they will yield even smaller parts and inevitably ¦each a point where logic gates are so small that they are made out of only a -^ndful of atoms; i.e. the size of the lo ....etc

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MIMO RADAR SIGNAL PROCESSING:MIMO as a Distributed Radar System
ABSTRACT:

Multiple-input multiple-output (MIMO) radar has been receiving increasing attention in recent years from researchers, practitioners, and funding agencies. MIMO radar is characterized by using multiple antennas to simultaneously transmit diverse (possibly linearly independent) waveforms and by utilizing multiple antennas to receive the reflected signals. Like MIMO communications, MIMO radar offers a new paradigm for signal processing research. MIMO radar possesses sig ....etc

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Software implementation of coherent demodulation of audio (speech) signals




Sharad Kumar
Student Id – 4114356
EE 4541 Digital Signal Processing Project
FINAL REPORT

abstract

INTRODUCTION

Demodulating a signal decomposes it into a slowly varying temporal envelope and a rapidly varying cosine (or fine structure--related to the instantaneous frequency of the signal). The motivation in representing a signal by envelope and fine structure comes from our desire to understand an ....etc

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A High Data Rate Frequency Hopping Modulation Scheme
Theme:ECE/Digital Communications

Submited By:
Hemanth Patnala
R.V.Seshu Kumar
Sir C.R.R. College Of Engineering,
Eluru-534002
ABSTRACT
There is a need to select the 'first step up' modulation scheme for higher data rate frequency hopping systems. This is seen as one step in a longer journey where considerably higher data rates are used. In order to make this progression viable, the first step should be taken with a well proven modulation scheme. An ....etc

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FPGA BASED RADAR SIGNAL PROCESSING FOR AUTOMOTIVE DRIVER ASSISTANCE SYSTEM
Submitted by
Bibin Mohanan
S7 ECE
Roll no. 21
CET
2007-11 batch




OUTLINE
Introduction
What is Radar?
Principle of operation
Radar limiting factors
Radar signal processing
Applications of Radar signal processing
Driver Assistance System
Design of FPGA based Radar signal processing system.
Conclusion
References.
Introduction
Safety and comfort applications are addres ....etc

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