Ericsson South Africa Rev A 10 September 2003 1 SATNAC 2003 Agenda • • • • What is EDGE? Implementing EDGE Network and transmission planning The live experience … Rev A Rev A 10 September 2003 2 SATNAC 2003 1 SATNAC 2003 10 September 2003 Agenda • • • • What is EDGE? Implementing EDGE Network and transmission planning The live experience … Rev A 10 September 2003 3 SATNAC 2003 The Abbreviation GPRS = General Packet Radio System
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to continue in the future as well. Today‚ there is an increasing demand for high data rates in order to support high speed interactive internet services and advanced multimedia applications such as mobile TV‚ online gaming etc [1]. However‚ the transmission over wireless channel of high rate (i.e. bandwidth) demanding services faces fundamental limitations due to impairments inflicted by the wireless channel due to path loss‚ shadowing and fading effects. These impairments can be compensated by various
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created an interconnected world of information. Bangladesh is going to observe digital year in 2011 to mark the journey to digital Bangladesh. The government has taken up an initiative for setting up Union Information Centres (UIC) in 1000 unions in line with the dream to build Digital Bangladesh by 2021. This programme is a welcome development towards reaching information technology facilities to the doorsteps of rural people. The village people will easily get information about agriculture‚ health
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Common Causes of Infection Transmission What is Infection? Microbes can lead to an infection only if they have capacity to multiple. Our bodies get infections from pathogenic microorganisms that cannot observe by naked eye such as • Bacteria. These one-cell organisms are accountable for diseases‚ such as urinary tract infections. • Viruses. Is an acellular agent smaller than bacteria consisting mainly of genetic material‚ that can be active in a close environments ranging from the common cold
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for instance‚ proposes three historical ages of transmission technologies: the logosphere (the age of writing‚ technology‚ kingdom‚ and faith)‚ the graphosphere (the age of print‚ political ideologies‚ nations and laws)‚ and the newly born videosphere (the age of multimedia broadcasting‚ models‚ individuals‚ and opinions). Though these temporal strata have not been widely accepted‚ Debray’s work exemplifies the fact that the technologies of transmission have taken on a position in our culture of vertiginous
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defined as a subset of telecommunication involving the transmission of data to and from computers and components of computer systems. More specifically data communication is transmitted via mediums such as wires‚ coaxial cables‚ fiber optics‚ or radiated electromagnetic waves such as broadcast radio‚ infrared light‚ microwaves‚ and satellites. Data Communications = Movement of computer information by means of electrical or optical transmission systems Information can be represented using analog signals
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Outline Manual Transmission Cars Purpose - To explain to the class about manual transmission cars and how to drive one. Central Idea – Driving a manual transmission car is very different from driving an automatic transmission car I. Introduction Today about 6 million people drive a car in the United States‚ but the percentage of those people that drive a manual transmission is significantly less than those who drive automatic. In every country in Europe
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CHAPTER - 1 INTRODUCTION In this busy and competition world we cannot monitoring our elders (aged people) and patients continuously even though we have so much of love on them .By using advancements in present technologies we are developing this project to save time and user friendly system . The user has to press the respective button to get his service‚ and then the predefined message will be played through speaker. In general‚ most of the patients forget to take the appropriate medical course
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Benchmarks……………………………………………………………………4 4. Subprojects…………………………………………………………………………………...4 2. DESIGN PROCEDURE…………………………………………………………………………5 1. Biosensors……………………………………………………………………………………5 2. Analog ECG Circuitry……………………………………………………………………….5 3. Data Transmission between Wrist and the Walking Stick…………………………………..9 2.4 A/D conversion of Analog ECG signal to Digital ECG signal………………………………10 2.5 Heart Attack Detection…………………………………………………………………….....11 2.6 Emergency Calling…………………………………………………………………………
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sophisticated network and multimedia services‚ the main target of HSDPA is to increase user peak data rates‚ quality of service‚ and to generally improve spectral efficiency for downlink asymmetrical services. HSDPA can achieve theoretical data transmission speeds of 8-10 Mbps(megabits per second). Though any data can be transmitted‚ applications with high data demands such as video and streaming music are the focus of HSDPA. Hence by implementing HSDPA in wifi hotspots theoretical data rates of about
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