High-End Microwave Technologies in Global Communications

Prepared by:-
Chintan Thakrar (07bec011)
Gaurav Bhandari (07bec022)


Faculty In-charge
Prof. Dhaval Pujara

Introduction

Trends till 1965..
- microwave radio links, microwave waveguides and coaxial cable

Department of Electronics and Communications
Commercial Satellites joined the media in 1956
Stringent requirements for satellite communication
- Large Bandwidth, High Efficiency, Cost etc.
Trade-Off between cost and perfor ....etc

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To get full information or details of global wireless e voting its advantages and disadvantages please have a look on the pages

http://seminarsprojects.net/Thread-global-wireless-e-voting

http://seminarsprojects.net/Thread-global-wireless-e-voting-pdf-reportin-iee-format

http://seminarsprojects.net/Thread-e-voting-system-mini-projects-in-java

http://seminarsprojects.net/Thread-finger-print-based-electronic-voting-machine-full-report?pid=37264&mode=threaded

if you again feel trouble on global wireless e voting its advantages and disadvantag ....etc

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GLOBAL SYSTEM
FOR
MOBILE COMMUNICATION

Definition:
Global system for mobile communication (GSM) is a globally accepted
standard for digital cellular communication. GSM is the name of a
standardization group established in 1982 to create a common European
mobile telephone standard that would formulate specifications for a
pan-European mobile cellular radio system operating at 900 MHz. It is
estimated that many countries outside of Europe will join the GSM
partnership.
1. Introduction: The Evol ....etc

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Global politics names both the discipline that studies the political and economical patterns of the world and the field that is being studied. At the centre of that field are the different processes of political globalization in relation to questions of social power.

The discipline studies the relationships between cities, nation-states, shell-states, multinational corporations, non-governmental organizations and international organizations. Current areas of discussion include national and ethnic conflict regulation, democracy and the polit ....etc

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GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS
&
SECURITY

SUBMITTEDBY :
SARATH CHOWDARY P.
SURYA TEJA P.
THIRDYEAR,
ELECTRONICS & COMMUNICATION
ENGINEERING ,
SIRC.R.REDDYCOLLEGEOFENGINEERING,
ELURU, ANDHRA PRADESH.


Abstract
In the past decade mobile communications has become one of the driving forces of the digital revolution. Everyday, millions of people are making phone calls by pressing a few buttons. Little is known about how one person s voice reache ....etc

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UMTS A GLOBAL MOBILE SYSTEM

TOPICS OF DISCUSSION

WHAT IS UMTS
BRIEF HISTORY OF UMTS
TYPES OF UMTS SYSTEM
SPECIAL FEATURES OF UMTS
TECHNOLOGY BEHIND UMTS
NETWORK STRUCTURE OF UMTS
SPECTRUM OF UMTS
ADVANTAGE OVER GSM AND CDMA
APPLICATION OF UMTS
UPGRADATION OF UMTS
FUTURE ASPECTS OF UMTS


WHAT IS UMTS

UMTS is Universal Mobile Telecommunication System.
It is one of the THIRD GENERATION(3G) mobile phone technology
It is standardized by 3GPP, and is the European answer to the ITU ....etc

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Are you looking for advantages and disadvantages of global wireless e voting doc ? Yes i request ....etc

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Global System For Mobile(GSM)

Global system for mobile(GSM) is a second generation cellular system standard that was developed to solve the fragmentation problems of the first cellular systems in Europe's is the world's first cellular system to specify the digital modulation and network level architecture and services. Before GSM, European countries used different cellular standards throughout the continent, and it was not possible for customer to use a single subscriber unit throughout Europe. GSM's success has exceede ....etc

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Introduction:
Background and Requirements:
At the beginning of the 1980s it was realized that the European countries were using many different, incompatible mobile phone systems. At the same time, the needs for telecommunication services were remarkably increased. Due to this, CEPT (Conf rence European Posts Telecommunications) founded a group to specify a common mobile system for Western Europe. This group was named Groupe Sp ciale Mobile and the system name GSM arose. This abbreviation has since been i ....etc

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To get full information or details of global wireless e voting please have a look on the pages

http://seminarsprojects.net/Thread-global-wireless-e-voting

http://seminarsprojects.net/Thread-global-wireless-e-voting-pdf-reportin-iee-format

http://seminarsprojects.net/Thread-finger-print-based-electronic-voting-machine-full-report?pid=37264&mode=threaded

http://seminarsprojects.net/Thread-e-voting-system-mini-projects-in-java

if you again feel trouble on global wireless e voting please reply in that page and ask specific fields in global ....etc

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