3D EM problems are quickly and accurate obtained. BACKGROUND A microstrip patch antenna is very simple in the construction using a conventional microstrip fabrication technique[1].The most two models of the rectangular patch antenna are transmission line model and the cavity model. Antenna shape Keywords-Microstrip patch antenna‚ Frequency‚ Gain‚ Beamwidth‚HFSS‚Wireless communication. 1. INTRODUCTION In recent years there is a need for more compact antennas due to rapid decrease
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TERRESTRIAL MICROWAVE COMMUNICATION SYSTEM DESIGN DESCRIPTION OF THE MICROWAVE BEAM: 1. The microwave beam behaves like a light beam and it tends to follow a straight line and azimuth. 2. The changes on temperature‚ pressure and relative humidity tends to refract the microwave beam. So it will follow on a slightly curved path. The radio horizon exists. 3. It is diffracted when grazing over an obstacle. A small shadow area created when some of the energy is redirected. 4. The beam
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Solutions Manual to Accompany Time Series Analysis with Applications in R‚ Second Edition by Jonathan D. Cryer and Kung-Sik Chan Solutions by Jonathan Cryer and Xuemiao Hao‚ updated 7/28/08 CHAPTER 1 Exercise 1.1 Use software to produce the time series plot shown in Exhibit (1.2)‚ page 2. The following R code will produce the graph. > library(TSA); data(larain); win.graph(width=3‚height=3‚pointsize=8) > plot(y=larain‚x=zlag(larain)‚ylab=’Inches’‚xlab=’Previous Year Inches’) Exercise 1.2 Produce
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message receipt. Third‚ protocols provide a basis for error checking and measuring network performance. This is done by comparing measured results against expectations. For example‚ performance measures pertaining to storage access times‚ data transmission rates and modulation frequencies are critical to control the network’s function. Thus‚ the identification and correction of errors depend on protocol standards that define acceptable performance. Fourth‚ protocols promote compatibility among
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Coursework 3: Research on a new area or new technology of computing: IEEE 802.11AC THE FIFTH GENERATION OF WI-FI Table of Contents TOC \o "1-3" \h \z \u 1. INTRODUCTION PAGEREF _Toc400884340 \h 22. DRIVERS FOR 802.11AC PAGEREF _Toc400884341 \h 43. NEW FEATURES IN 802.11AC PAGEREF _Toc400884342 \h 54. CONCLUSION PAGEREF _Toc400884343 \h 105. REFERENCES PAGEREF _Toc400884344 \h 11 INTRODUCTION Usually Wi-Fi was a means for users to stay connected at home or in the enterprise to the internet
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This file contains the exercises‚ hints‚ and solutions for Chapter 1 of the book ”Introduction to the Design and Analysis of Algorithms‚” 2nd edition‚ by A. Levitin. The problems that might be challenging for at least some students are marked by ; those that might be difficult for a majority of students are marked by . Exercises 1.1 1. Do some research on al-Khorezmi (also al-Khwarizmi)‚ the man from whose name the word “algorithm” is derived. In particular‚ you should learn what the origins of the
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1. Develop and demonstrate a XHTML document that illustrates the use external style sheet‚ ordered list‚ table‚ borders‚ padding‚ color‚ and the tag. p‚table‚li‚ // mystyle.css { font-family: "lucida calligraphy"‚ arial‚ ’sans serif’; margin-left: 10pt; } p { word-spacing: 5px; } body { background-color:rgb(200‚255‚205); } p‚li‚td { font-size: 75%;} td { padding: 0.5cm; } th { text-align:center; font-size: 85%; } h1‚ h2‚ h3‚ hr {color:#483d8b;}
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Appendix A Derivatives AACSB assurance of learning standards in accounting and business education require documentation of outcomes assessment. Although schools‚ departments‚ and faculty may approach assessment and its documentation differently‚ one approach is to provide specific questions on exams that become the basis for assessment. To aid faculty in this endeavor‚ we have labeled each question‚ exercise‚ and problem in Intermediate Accounting‚ 7e‚ with the following AACSB learning skills:
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Manual Scavengers are the people who manually remove excreta from dry toilets‚ i.e.‚ toilets without the modern flush system. It involves the removal of human excreta using tin plates and brooms. Firstly‚ the excreta are piled upon the baskets and then the scavengers carry the baskets on their head and place them several kilometres away from the toilets. Manual scavengers face the curse of untouchability the most. Their daily living is based on cleaning faeces from public and private latrines and
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A HANDBOOK FOR TELEVISION AND RADIO PRACTITIONERS IN COUNTRIES-IN-TRANSITION Media Management Manual John Prescott Thomas A HANDBOOK FOR TELEVISION AND RADIO PRACTITIONERS IN COUNTRIES-IN-TRANSITION Media Management Manual John Prescott Thomas Broadcasters’ Media Management Manual Media Management Manual A Handbook for television and radio parishioners in countries-in-transition By John Prescott Thomas © UNESCO 2009 ISBN No. 978-81-89218-31-7 Printed by Macro Graphics
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