The main goal of this project is to design and develop a short range intelligent digital radio wireless hub. And this hub must be able communicate between adjacent buildings on the campus using digital transmitter and receiver modules(Easy-Radio style). It also must have some interfacing capability like four LEDs for output and four digital inputs, a local USB interface and also mesh interconnection capability. For example,messages could be passed from hub to hub to provide bi-directional communication between them.
Key areas of this project ....etc

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By: VIVEK SINGH
B.Tech VIIth Sem
Information Technology

Introduction
History
Technology
Installation & repair
International cable protection committee
Submarine cable owners Global networks
Submarine cable owners Regional networks
Benefits
Advances
Conclusion

History

Telegraph cable
Era of submarine cables
1st laid b/w England and France (Aug. 1850)
1852, linked London to Paris for 1st time
TAT-1 1st transatlantic telephone cable Scotland & Ne ....etc

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hey.. if anyone can give info on millimeter wave technologies to replace optical fiber. this will be halpful. ....etc

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Tomographic imaging of electrically large objects in 2-D and 3-D environments using ultra-wideband (UWB) sensor arrays is described. Object cross-section electric properties is the most difficult part to model.Different industrial, medical, and security applications use microwave signals to penetrate and sense light opaque materials with reasonable spatial resolution.Increased level of spatial resolution and materialelectrical parameter measurement accuracy of Wideband signals, such as those produced with ultra-wideband (UWB) systems makes it ....etc

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please provide me the synopsis of short range personal radar and its file..
thanks for your consideration ....etc

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5 Reasons Retailers Replace their Retail Management System
abstract
As software selection advisors, my team has talked to thousands of retailers considering a major new software purchase. The vast majority are replacing an existing system one they ve used for years. Why? Why replace what s familiar? Why pay up for something entirely new when an upgrade is on paper less expensive? Why move away from a long-term vendor relationship?
There are plenty of reasons. Here are the top five responses we hear when ....etc

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abstract
This system uses RF transmission technology. The RF transceiver module which I use has a range up to 100 metres in ideal conditions. This module can transmit and receive 4-bit parallel data with or without 8 address bits using a specific encoder and decoder IC s. Another module can be designed such that it can transmit and receive 8-bit parallel data with or without 10 address bits using a specific encoder and decoder IC s. The advantage of having the address bits is that message transfer can be made secure.
8-bit parallel ....etc

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Effect of HVAC System on Neighbouring Pipelines and
Communication Cables

A. Abu-Siada, M. Bahram
Curtin University of Technology, Australia

Abstract
Sharing of common corridors between power lines, pipelines and telecommunication lines is becoming a familiar scene. High levels of voltages can be induced in services which run in parallel or in close vicinity of high voltage AC transmission lines, in particular during a fault on the transmission line. These hazardous voltages can affect people coming into contact ....etc

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To get full information or details of high temperature superconductor cables or tapes ppt please have a look on the pages

https://bnl.gov/magnets/staff/gupta/scmag-course/uspas03/RG03/lecture11.pdf

http://amt.web.cern.ch/amt/events/workshops/WAMS2004/proceedings/Wednesday/WAMS2004_talk_Schmidt.pdf

if you again feel trouble on high temperature superconductor cables or tapes ppt please reply in that page and ask specific fields in high temperature superconductor cables or tapes ppt ....etc

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Short Range Personal Radar
INTRODUCTION:
The idea to create a type of close proximity radar system came from a student in one of my classes. We went ahead and decided to streamline the idea into the course as one of the projects we'd build. After a week or two of prep time we finally agreed on the project setup & parts that we'd use. This is not meant to be an advanced project, thusly the difficulty is set at medium. Below is an example of what short range personal radar could be used for. It's meant to be a bit comical ....etc

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