Synchronous Digital Hierarchy (SDH) Survey Report Objective: To conduct a survey on the SDH technology and its implementation in Pakistan SUBMITTED TO: SIR MUHAMMAD RAMZAN Saman Ishtiaq Malik (Reg No. 206) Shumaila Batool (Reg No. 209) Sumaira Shamim (Reg No. 212) Hira Jafri (Reg No. 214) Yumna Ghazi (Reg No. 217) Zonera Tahir (Reg No. 220) 0|Page Certificate of Originality We hereby declare that this submission is our own work and to the best of our knowledge of belief‚
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An Introduction to Digital Logic Up until now the labs have dealt with electricity in its analog form where a quantity is described by the amount of voltage‚ or current‚ or charge... expressed as a real number. However a large proportion of electronic equipment‚ including computers‚ uses digital electronics where the quantities (usually voltage) are described by two states; on and off. These two states can also be represented by true and false‚ 1 and 0‚ and in most physical systems are represented
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Growing Up Digital Lately‚ kids of all ages‚ usually teens‚ have been choosing to be on Facebook instead of doing homework. Growing up Digital‚ an article by Matt Richtel‚ proves this point very well.Kids around age 11+‚ have been connected to computers and gaming devices 24/7. This leads to not being able you focus on academics and education. Richtel explains in this article how kids are unable to focus because of technology. First‚ Kids cannot focus on school because of technology. Some
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The real world isn’t either analog or digital‚ but both. Analog and digital signals are mathematical representations of reality and is useful when we want to process information. We can recognize whether or not something is analog or digital by wave forms. Digital signals often show square shapes and analog shows no obvious pattern but sometimes shows a recognizable shape like a sine wave. Because of this‚ we can sometimes form an opinion about the type of signal by recognizing wave forms. There
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In this essay I will be examining the movie Rabbit Proof Fence’ .I am here to talk to you about the movie Rabbit Proof Fence. The movie is set in a time that is vastly different from today. Europeans had only recently infiltrated Australian borders and it had not taken long for the Aboriginal people to be reduced to second-rate citizens and have rights taken away from them in a land that was once exclusively theirs. The year is 1931‚ and a new policy has been introduced by Mr. Neville who is chief
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Rabbit-Proof Fence * How do the filmmakers begin the film and engage us in the story and at the beginning of the film what do you think you are seeing at first? The Australian film based on the true story about “The Stolen Generation” titled “Rabbit-Proof Fence” begins with a brief written summary about the Australian Aborigines Act of 1931. This historical information is just enough to really grasp the viewer’s curiosity before moving on to what is initially‚ the unidentifiable aerial footage
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The Problems with Descartes Deductive Proofs for God Descartes “Meditations of First Philosophy” put forward two arguments for the existence of God‚ both of which are a priori. These arguments are the Trademark argument and the Ontological argument. I shall be describing these arguments then demonstrating that they are unsatisfying in proving God’s existence. To do this I shall be discussing criticisms put forward in response to both the Trademark and Ontological arguments. These criticisms I shall
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Vision (Introduction) 3 Illumination Image Acquisition Machine Vision System Scene 2D Digital Image Image Description Feedback The goal of a machine vision system is to compute a meaningful description of the scene (e.g.‚ object) Machine Vision Stages Image Acquisition (by cameras‚ scanners etc) Image Processing Image Enhancement Image Restoration • Analog to digital conversion • Remove noise/patterns‚ improve contrast • Find regions (objects) in the image • Take measurements
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Fundamentals of Digital Electronics by Professor Barry Paton Dalhousie University March 1998 Edition Part Number 321948A-01 Fundamentals of Digital Electronics Copyright Copyright © 1998 by National Instruments Corporation‚ 6504 Bridge Point Parkway‚ Austin‚ Texas 78730-5039. Universities‚ colleges‚ and other educational institutions may reproduce all or part of this publication for educational use. For all other uses‚ this publication may not be reproduced or transmitted in any form‚ electronic
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Electronic and Digital Media Industry Joshua Brechtel COM/225 February 21‚ 2015 Judy Arent-Morency Electronic and Digital Media Industry Throughout this paper the role of technology within the electronic and digital media industry will be examined. Historical and contemporary roles of media in society along with how the chemical and electronic technology of photography‚ recording‚ and transmission has advanced from the initial discovery to the present day will be described. The paper will
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