Abstract: A cognitive radio (CR) network is a multiuser system. Cognitive users(CU) compete for limited resources in an opportunistic manner by interacting with each other for access to the available resources. In CR networks‚ proper power controlling is important to ensure efficient operation of both primary and cognitive users. In this paper‚ an algorithm is used to dynamically control transmission power‚ which is capable of achieving reasonably good solutions fast enough in order to guarantee
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Assignment Front Cover Sheet PART 1 – To be completed by the student Student Name Angel Nikolov Student ID Number LON29101212 Module Name (e.g.: Business Environment) Data Structures and Algorithms Course (e.g. HND Business ) BSC in IT Assignment Title Implementing Data Structures and Algorithms Module Lecturer Rafiqul Islam Number of Words 2966 Assignment Due Date 06/05/2014 Submission Date 05/05/2014 First submission Resubmission (as per lecturer’s instruction)
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Impact of manual and automation testing methodology in agile development Executive Summary As industries accepting Agile development methodology /extreme programming to cope up with fast paced environment‚ there is a need to reevaluate the testing methodologies to match with speed of the software development. The acceptance of the software in commercial market not only depends on how fast development is completed but also the quality of the software product which could very well
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Introduction to LabVIEW 3-Hour Hands-On Copyright © 2005 National Instruments Corporation. All rights reserved. Under the copyright laws‚ this publication may not be reproduced or transmitted in any form‚ electronic or mechanical‚ including photocopying‚ recording‚ storing in an information retrieval system‚ or translating‚ in whole or in part‚ without the prior written consent of National Instruments Corporation. Trademarks National Instruments‚ NI‚ ni.com‚ and LabVIEW are trademarks of
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University of Ballarat SCHOOL OF INFORMATION TECHNOLOGY AND MATHEMATICAL SCIENCES CP 851 Principles of Software Engineering Semester 2007/1 Tutorial Exercise Week 1: Answer the * ones in groups during your Tutorial Class. Rest to be completed by next week. All answers need to be typed in and showed to your tutor during the next week’s tutorial class (Group submission) for getting ticked off and for discussion. 1. Explain how software engineering and system engineering relate to each
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and high definition resolution. Sony reduced the price of PS3 in July 2007 and even though it was still higher than the Xbox 360‚ Microsoft entered the Bertrand competition being a Baumol type player. The action-reaction sequence continued for 3 iterations and then both the companies switched to Cournot competition revealing their shipments and enticing new customers by releasing new and exciting games. Thus‚ once again the Bertrand competition ended when Nash equilibrium was reached at price
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TOPIC: ONLINE FOOD ORDERING SYSTEM: CASE STUDY OF HIT 1. RESEARCH TITLE ONLINE FOOD ORDERING SYSTEM: CASE STUDY OF HIT 2. BACKGROUND TO THE STUDY Online food ordering system is a system to manage the HIT canteen business. The main point of developing this system is to help canteen administrator manage the canteen business and help customers through online ordering and lunch reservation. The project is being developed because of the long queues that will be in the canteen during lunch
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MERTON TRUCKS COMPANY Keeping 3000$ and 5000$ as unit contributions respectively for Model 101 and Model 102 trucks‚ formulate the Merton’s product mix decision problem using LP. Present the LP problem in the standard form including all the details and units. Using solver‚ find the optimal product mix of these two trucks? What is the optimum total contribution that Merton can obtain? Tabulate‚ the optimality range for the decision variable coefficients and comment what will happen if the current
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partial differential equations (9–10 hours) • Differential equations modelling of real systems (3–4 hours) • If time permits: cellular automata‚ fractals... Programming language The language of instruction will be a mixture of Octave/MATLAB and pseudocode‚ but in the lab and in exams you can use Octave‚ MATLAB‚ or python. Teaching/learning material No textbook. Lecture notes and scripts are provided by the instructor via Blackboard. MATLAB is installed on all Campus computers. MATLAB is available
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Algebraic Fractions An algebraic fraction can always be expressed in different‚ yet equivalent forms. A fraction is expressed in its simplest form by cancelling any factors which are common to both the numerator and the denominator. Algebraic Fractions can be simplified by cancelling down. To do this‚ numerators and denominators must be fully factorised first. If there are fractions within the numerator/denominator‚ multiply by a common factor to get rid of these and create an equivalent fraction:
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