CHAPTER ONE COMPUTER SYSTEM FUNDAMENTALS 1.1 Computer System as a Universal Tool A computer system is an electronic device that accepts inputs; transform the input through some processes to obtain output or information that can aid effective decision making. Information originated from raw data which by its own simple definition is any raw fact or figure that can be subjected to a form of manipulation before it can be trusted for decision making. Data can originate from various sources depending
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EVOUTION OF COMPUTERS The evolution of electronic computers over a period of time can be traced effectively dividing this period into various generations. Each generation is characterized by a major technological development that fundamentally changed the way computers operated. These helped to develop smaller‚ cheaper‚ powerful‚ efficient and reliable devices. Today‚ life has become indispensable without a computer. You find computerization in almost every sphere and industry. Computer evolution
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01: Introduction to linear control systems Definition 1 (Control system). an interconnection of subsystems and processes forming a configuration that will lead to the desired output‚ given a specified input. Desired output Reference input Control system plant reference input Actual output system response controlled variable The control system manipulates the input of the process to get the desired response 2 EE352: Lecture 01: Introduction to linear control systems
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should really research what types of companies use which technology‚ and which fits into your career aspirations. Java and .Net overlap in a lot of markets and inevitably each will form definitive niches that will be hard to break until newer model-based programming technologies take over." -Payton Byrd‚ Java vs .Net - The Professional Software Developer’s Survival Guide This research paper provides an analysis of the Java and .NET development environments‚ as well as examining the legal history
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UNIT 1 PROGRAMMING PROCESS CONTENTS 1.0 2.0 3.0 4.0 5.0 6.0 Introduction Objectives Main Content Summary Evaluation/Assessment References/Further Readings 1.0 INTRODUCTION Welcome to computer programming! You are about to discover an interesting and exciting world – a world of computer programming. In this unit‚ we introduce you to the concepts of basic computer programming . You will study the terms and concepts used in computer programming. We will then describe
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by the human voice are small. Voice quality needs to focus on small signals. To solve this problem‚ adaptive DPCM is developed. 4. Linear Predictive Coding Linear Predictive Coding (LPC)‚ a powerful‚ good quality‚ low bit rate speech analysis technique for encoding a speech signal. The source filter model used in LPC is also known as the linear predictive coding model. It has two main components LPC analysis (encoding) and LPC synthesis (decoding). The goal of the LPC analysis is to estimate whether
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SYLLABUS Cambridge International AS and A Level Computing 9691 For examination in June and November 2014 University of Cambridge International Examinations retains the copyright on all its publications. Registered Centres are permitted to copy material from this booklet for their own internal use. However‚ we cannot give permission to Centres to photocopy any material that is acknowledged to a third party even for internal use within a Centre. © University of Cambridge International Examinations
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COMPUTER REVOLUTION Personal Computers The personal computer revolution was a phenomenon of immense importance in the 1980s. What the average American commonly refers to as a PC‚ or personal computer‚ did not even exist before the 1970s. Mainframe computers had been the norm‚ and they were primarily relegated to business and scientific use. With the dawn of the personal computer all Americans were allowed potential access to computers. As competition and modernization increased‚ issues of cost
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Java A programming language developed by Sun Microsystems used for cross-platform Web-based applications. Its primary contribution to the Web has been in the form of Java Server Pages (JSP)‚ J2EE and it is also used in ‘applets’ - mini-programs written in Java that run in browsers. JavaScript A scripting language developed by Netscape that adds interactivity to web pages. Its name reflects a shared syntax with the Java programming language. JavaScript (sometimes abbreviated JS) is a prototype-based
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The Dark Phoenix Saga The Dark Phoenix Saga is an extension of the storyline of the X-Men and it focuses on the phoenix force and Jean Grey. The saga refers to Jean’s corruption and fall. When Jean returned from a space mission‚ she attains the ultimate potential as a telekinetic and a telepath. She becomes incredibly powerful‚ but she still decides to voluntarily restrain the power so as to keep herself under control. Most American superhero comics heavily reference it and consider it a classic
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