SATELLITE‚ MOBILE AND PERSONAL COMMUNICATION ASSIGNMENT =CONTENTS= PROBLEM NUMBER PAGE NUMBER 1 3 2 5 3 7 4 8 5 10 3.30 12 3.31 14 3.32
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led the path followed by U.S.A. There after few other countries have participated in this space competition. Through late in starting India has gained a respectable position in this elite group‚ by sending ‘Aryabhatta’‚ India’s first artificial satellite into‚ the space orbit on 9th April‚ 1975‚ from Soviet cosmo drome. The process of India space journey has it’s origin lying with the establishment of Department of Atomic Energy long back in 1950. But we have our true stepping stone with the
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*37262* Printed in Switzerland Geneva‚ 2012 ISBN 978-92-61-14021-2 Edition of 2012 Radio Regulations Resolutions and Recommendations 3 E Radio Regulations Resolutions and Recommendations Edition of 2012 Radio Regulations Resolutions and Recommendations Edition of 2012 © ITU 2012 All rights reserved. No part of this publication may be reproduced‚ by any means whatsoever‚ without the prior written permission of ITU. Note by the Secretariat This revision of
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J. Vierck The Launch of Sputnik Russian Studies On October 4‚ 1957‚ when the Soviet Union Launched the first artificial satellite‚ Sputnik I‚ people all over the world would see a new age of technology. The launch of Sputnik added a lot more tension to the cold war. While the Sputnik launch was a single event‚ it marked the start of the space age and the U.S‚ U.S.S.R space race. The Sputnik launch changed everything. As a technical achievement‚ Sputnik
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Sputnik 1‚ which was the world’s first artificial satellite to reach space. The launch of Sputnik 1 on October 4th‚ 1957 was the first big step in the space race and demonstrated the USSR’s advanced technical abilities. " Sputnik 1 was about the size of a basketball‚ weighed 183 pounds and orbited the earth in only 98 minutes"(Siddiqi). Two months after the launch of Sputnik 1‚ the United States tried to match the Soviet Union by launching their own satellite‚ but their attempt failed. "Oh What a Flopnik
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orbital launch was of the Soviet unmanned Sputnik ("Satellite I") mission on October 4‚ 1957. The satellite weighed about 83 kg (184 pounds)‚ and is believed to have orbited Earth at a height of about 250 km (150 miles). Analysis of the radio signals was used to gather information about the electron density of the ionosphere‚ while temperature and pressure data was encoded in the duration of radio beeps. The results indicated that the satellite was not punctured by a meteoroid. Sputnik 1 was launched
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Method of Communication and Different Uses of Communication With the development of civilization and written languages came the need for more frequent and reliable methods of communication allowing messages to reach longer distances. This was essential to the control of trade and other affairs between nations and empires. Early man used cave walls as the media on which messages could be transcribed‚ this was common for many years‚ until the Egyptians discovered a special kind of rush (Papyrus)
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infrared ear thermometers‚ anti-icing systems‚ highway safety‚ video enchantments‚ firefighter gear‚ and much more (Jones‚ 2011). The moon landing itself did not provide resources‚ but the technology from the moon benefited the nation‚ such as satellites (military advancements). The same question could be asked about why does Hollywood develop movies rather than feeding the poor‚ or why professional athletes get paid millions of dollars rather than helping the needy. The space race was apart
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yesterday...on the fourth of October‚ 1957. On the fourth of October‚ 1957... the Soviet Union successfully launched... history’s first man-made satellite... into space orbit around the Earth. The satellite which the Russians have dubbed Sputnik... is being hailed as a milestone in history. No one in our nation’s capital could deny that the satellite... has ushered in a grim new chapter in the Cold War. And indeed‚ a wave of national anxiety... alreaddy seems to be sweeping the country. Stil maintaining
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The address also ends in .gov‚ which is considered reliable source using facts not opinions. 2) www.nesds.noaa.gov This site stands for The National Environmental Satellite‚ Data‚ and Information Center (NESDIS). It was last updated on April 10‚ 2012. The NESDIS is responsible and manages the Nation’s environmental satellites‚ and conducts research related to Global Warming. It is a non-biased‚ informative website with a reliable address ending in .gov. 3) www.edf.org/climate/global-warming-facts
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