Institute Of Engineering Studies (IES‚Bangalore) Formulae Sheet in ECE/TCE Department Communication Systems Amplitude Modulation : DSB-SC : u (t) = m(t) cos 2π t Power P = Conventioanal AM : u (t) = [1 + m(t)] Cos 2π t . as long as |m(t)| ≤ 1 demodulation is simple . Practically m(t) = a m (t) . () () Modulation index a = ( ) ‚ m (t) = | ( )| Power = + SSB-AM : → Square law Detector SNR = () Square law modulator ↓ = 2a / a → amplitude Sensitivity Envelope Detector R C (i/p) < < 1 / ≥ Frequency
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TWAN Design Nicolas Morales ACME Manufacturing will best benefit from a Wide Area Network by the use of a VOIP. ACME currently has a headquarter in Atlanta that has a corporate operation‚ accounting‚ marketing‚ and an administrative staff. They also have a sales office and engineering office in Atlanta as well. In Chicago‚ New York‚ and Phoenix they have their distribution office. I find that ACME will benefit from subnets‚ routers‚ packaging‚ and VLAN’s and security to make sure that the WAN network
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SOCIAL TRENDS RESEARCH Perfect Deng Ms. Tennant Challenge and Change in Society HSB 4M 2012/1/19 ABSTRACT An interview about will the decreasing population rate have a negative impact on society in Canada was interviewed. Two Thousand Island Secondary School students and one’s student
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System security has been very important ever since the beginning of the computer age. Security is setup for a number of reason whether it be to protect data from those who are not supposed to see it or hide it from those who are supposed to security at any point is important. Security can be physical‚ virtual or a mixture of the two‚ but in this day and age it is definitely needed. In the following I will give my opinion on how to increase or the steps I would use to implement security to a certain
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Animal Cell Kaile Tuisamatatele Blue 09.23.14 Table Of Context 1 Nucleus 2 Nucleolus 3 Rough Endoplasmic Reticulum 4Smooth Endoplasmic Reticulum 5Golgi Apparatus 6Ribosomes 7Cell Membrane 8Centrioles 9 Conclusion 10Work cite Nucleus Function:The nucleus is usually located around the center of the cell connected to the endoplasmic reticulum as part of the endomembrane system. The nucleus controls many of the
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April 16 homework solutions ME 496ALT‚ L. S. Caretto‚ Spring 2009 Page 1 1. Problem 7.2 in text. Estimate the rate at which energy flows from a gasoline pump to a motor vehicle during a “fill-up”. Express your answer in kW. If this rate of energy delivery were electric power‚ roughly how many people would it serve assuming a typical US residential community? Assume: the HHV of 1 gallon of gasoline is 145‚000 Btu; 5 minutes for filling up a 16 gallon tank; and a 1 GW(e) electrical plant
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Renarta Mentis University of phoenix Theresa Edwards BSHS/332 Ethical Dilemma in the work place October 13‚ 2014 What is Ethical Dilemma’s in the workplace? A dilemma usually arises when there is conflict between staff‚ and their individual opinion. An Ethical dilemma may occur within two or more people‚ almost all workplace has ethical dilemma’s reason is staff may all come from different socio-economic backgrounds
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My Journey through ECE 101 Destiny Vazquez ECE 101 Instructor: Jill Moody Monday‚ December 10‚ 2012 Interviewing my son’s preschool teacher‚ Ms. Contreras‚ was a wonderful experience. I learned so much about the field and I was able to connect understand her as not only an educator but as a person; as the type of person who does well in this career field. Ms. Contreras is a California state preschool teacher and has been for 20 years. She holds an AA and a BS in Early Childhood Development
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Final Project Assignment Brief Assessment Activity Front Sheet This front sheet must be completed by the learner and included with the work submitted for assessment. Programme Advanced Diploma in Contemporary Contexts Unit Module Final Project Learner Name Assessor Name Yaroslava Chopey/Lilian Onuegbu Date issued 19 February 2014 Hand in Date 5 May 2014 Submitted on Internal Verification Yes By Whom Vera Dearman
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CASE 1. Define the term “incremental cash flow”. Since the project will be financed in part by debt‚ should the cash flow analysis include the interest expense? Explain Incremental cash flow refers to the extra cash flow the company will generate from taking on a new project. It is the difference between the company’s cash flow with the project and without the project. In the Divas Vadel case there are several aspects of the expansion project that must be taken into consideration when identifying incremental
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