STUDY OF MEASUREMENT AND REDUCTION OF RADAR CROSS SECTION (RCS) A thesis submitted in partial fulfillment of the requirements for the degree of Bachelor of Science In Aeronautical Engineering By Mohammad Abul Rahat Chowdhury Syed Rashedur Rahman Umme Salma Tania Student ID: 200922045 Student ID: 200922046 Student ID: 200922063 Under the supervision of Group Captain Md. Afzal Hossain‚ psc Head‚ Department of CSE‚ MIST. Department of Aeronautical Engineering MILITARY INSTITUTE OF SCIENCE
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TABLE OF CONTENT 1. Introduction 2. Installed capacity 3. Thermal power plant 4. NTPC thermal power station 5. Overview on Satellite Communication 6. OSI Models 7. References CERTIFICATE This is to certify that SAKSHI GARG 3rd year student (Electrical and Electronic Branch) of SHARDA UNIVERSITY‚ Greater Noida has successfully completed her Industrial Training at NTPC Noida‚ for seven weeks from 10th June to 31th July‚ 2012. She has completed the whole training
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Mars Orbiter Mission The Mars Orbiter Mission (MOM)‚ informally called Mangalyaan ("Mars-craft")‚ is a Mars orbiter that was successfully launched into Earth orbit on 5 November 2013 by the Indian Space Research Organisation (ISRO).The mission is a "technology demonstrator" project aiming to develop the technologies required for design‚ planning‚ management and operations of an interplanetary mission. The Mars Orbiter Mission probe lifted-off from the First Launch Pad at Sriharikota near Chennai
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References: [1] M. Kulkarni‚ ―Microwave and Radar Engineering‖ pp. 514-517 umesh publications January 2010 [2] Harmuth H.F. (1984) Antennas and waveguides for nonsinusoidal waves. Supplement 15 Advances in Electronics and Electron Physics‚ Academic Press‚ Inc. [3] Harmuth H.F. (1986) Propagation of nonsinusoidal electromagnetic waves. Supplement18 Advances in Electronics and Electron
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Apollo 11 Mission Robert Marino October 24‚ 2010 I. Introduction and Thesis Apollo 11 departed from Cape Kennedy‚ Florida Complex-39 at 9:32a.m. on July 16‚ 1969. The Lunar Module named Eagle landed in the Sea Tranquility at 4:18 p.m. EDT. The mission was simple: put a man on the Moon and return. The mission was a great success and the command and service module Columbia returned back to Earth on July 24‚ 1969 at 12:50:35 p.m. Neil Alden Armstrong was the first man to set foot on the Lunar
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wireless communication systems by using multiple antennas at the transmitter and receiver. Space-Time Block Coding for Wireless Communications is an introduction to the theory of this technology. The authors develop the subject using a unified framework and cover a variety of topics ranging from information theory to performance analysis and state-of-the-art space-time block coding methods for both flat and frequency-selective fading multiple-antenna channels. They concentrate on key principles rather
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years. Evolution of LTE LTE uses new multiple access schemes on the air interface: OFDMA (Orthogonal Frequency Division Multiple Access) in downlink and SC-FDMA (Single Carrier Frequency Division Multiple Access) in uplink. Furthermore‚ MIMO antenna schemes form an essential part of LTE. In order to simplify protocol architecture‚ LTE brings some major changes to the existing UMTS protocol concepts. Impact on the overall network architecture including the core network is referred to as 3GPP System
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ELECTRONIC COMMUNICATIONS SYSTEMS Wayne Tomasi‚ 5th edition Introduction to Electronic Communications Electricity began in 1837 when Samuel Finley Breese Morse invented the first workable telegraph. In 1894‚ Marchese Guglielmo Marconi successfully transmitted the first wireless radio signals through Earth’s atmosphere. In 1906‚ Lee DeForest invented the triode vacuum tube. Commercial radio broadcasting began in 1920 when radio station KDKA began broadcasting amplitude-modulated
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108 m/s)/ 864 kHz = 347.222 m = 1139.1805 ft Minimum Vertical Height HT = 76 m = 249.3438 ft. Antenna Height in Wavelength HTW = HTft/ λft where: HTW = antenna height in wavelength HTft = antenna height in feet λft = wavelength (ft) thus‚ HTW = 249.3438 ft / 1139.1805 ft HTW = 0.2189 Antenna Height in Degrees H° = HTW x 360° where: H° = antenna height in degree HTW = antenna height in wavelength thus‚ H° = 0.2189 x 360° H° = 78.804 ° Effective Field Strength in mV/m
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As a country full of diversity one can assume that we have learned cultural differences from other countries that we have interacted with. Frederick Jackson Turner discusses this idea in his excerpts from the “Turner Thesis” written on July 12‚ 1893. He touches on this idea when he speaks about how America adapted and learned from the cultures in which it conquered as the country moved in westward expansion. Such as when Americans learned from the Natives and began to use horseback for war tactics
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