SATELLITE COMMUNICATIONS SATELLITE COMMUNICATIONS - AN OVERVIEW INTRODUCTION The outer space has always fascinated people on the earth and communication through space evolved as an offshoot of ideas for space travel. The earliest idea of using artificial satellites for communications is found in a science fiction Brick Moon by Edward Evert Hale‚ published in 1869-70. While the early fictional accounts of satellite and space communications bear little resemblance to the technology as it exists
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criteria examples ecological/environmental current legislation future legislation international legislation regulatory bodies and processes government policies government term and change trading policies funding‚ grants and initiatives home market pressure- groups international pressure- groups wars and conflicts Political 1. No significant awareness program around disease education/recognition resulting in lower awareness in policy makers. 2. Orphan disease
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HRM Human resource management is a strategic and coherent approach to the management of an organization’s most valued assets – the people working there‚ who individually and collectively contribute to the achievement of its objectives. Boxall et al(2007) describe HRM as ‘the management of work and people towards desired ends’. John Storey (1989) believes that HRM can be regarded as a ‘set of interrelated policies with an ideological and philosophical underpinning’. He suggests four aspects that
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Chapter 4 Knowledge Representation question and answers 1. Consider the following statements a) Reema is a super star. b) All super stars are rich. c) All rich people have fast cars. d) All fast cars consume a lot of petrol. Use predicate logic and inference rules to draw the conclusion “Reema’s car consumed a lot of petrol”. a. List any two knowledge representation techniques. b. Write Modus Ponens rule. c. Define disjunctive normal form with suitable
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INTRODUCTION For three decades‚ satellite communications have been used for public switched telephone network (PSTN) and video broadcasting applications. However‚ with daily technology advancements made in society and the requirement for global data connectivity‚ satellites are increasingly being used to provide data communication links at all data rates ranging from 64 Kbps to 155 Mbps (Buchsbaum). Wireless technology allows data to be sent out into space to a satellite and back to earth to provide
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PEST Analysis Example If you ’re a student of marketing and business studies then you must have come across the term ’PEST Analysis ’. Here are a couple of PEST Analysis examples to clarify the concept further. You cannot imagine the amount of hard work and research that is involved whenever a new product or commercial utility is launched. For that matter‚ any change in the business management and development strategy calls for minute scrutiny of the environment which would form the background
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1 SATELLITE COMMUNICATION – AN INTRODUCTION Contents 1.1 Introduction 1.2 Basics 1.3 Applications of Satellites o Weather Forecasting o Radio and TV Broadcast o Military o Navigation o Global Telephone o Connecting Remote Areas o Global Mobile Communication 1.4 Frequency Allocation of Satellites 1.5 Types of Orbits o GEO o LEO o MEO o Sun Synchronous Orbit o Hohmann Transfer Orbit o Prograde Orbit o Retrograde Orbit o Polar Orbits 1.6 Examples o INTELSAT o U.S. Domsats o Polar Orbiting Satellites
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Mexico PEST Analysis Executive Summary Mexico has resulted in recent years as one of the most promising emerging economics nevertheless the downturn occurred in 2009 under the influence of the crisis in the United States. In 2010 the economy has restarted its growth trend‚ which according to the forecast will bring the Country among the elites of world economy. This short paper explains the fundamental factors determining Mexico economic growth using the PEST Analysis Framework. In particular
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INFORMATION PAPER Marketing Management ‘PEST’ ANALYSIS AND FIVE FORCES ANALYSIS June 2008 Momtchil Krastev m.krastev@clusterstar.com Profit Center Sofia London School of Economics Information Paper The Firm and the Environment – A fictive amusement park in the UK PEST Analysis and Five Forces Analysis For further information‚ please do not hesitate to contact us: ClusterStar KG Werderstr. 1 86159 Augsburg Germany Office +49 (0) 821 26 12 084 Cell +49 (0) 176 213 003 52 E-mail:
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PEST ANALYSIS The market environment is a marketing term and it refers to all of the forces outside of marketing that affect marketing management’s ability to build and maintain successful relationships with target customers. Company‚ its suppliers‚ distributors‚ and its competitors are also impacted by what is happening in the world. To succeed therefore‚ it is necessary to continuously monitor‚ anticipate‚ and adapt‚ to that environment‚ and wherever possible‚ shape that environment. The
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