www.jntuworld.com Department of Electronics and Communication VCET‚Hyderabad. DIGITAL SIGNAL PROCESSING LAB MANUAL III YEAR II SEMESTER (ECE) Prepared by: K. Ashok Kumar Reddy Department of Electronics & Communications Engineering‚ Visvesvaraya College of Engineering & Technology‚ Ibrahimpatnam. Digital Signal Processing Lab Manual Page 1 www.jntuworld.com www.jntuworld.com Department of Electronics and Communication VCET‚Hyderabad. JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD III
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Tabanus spp. Horse fly/ Breeze fly/ Gad fly These are very large flies with very large eyes and gap between them is small. Antennae are projected forward in front of the head and have 3 segments. The first 2 segments of the antenna are small‚ the third segment has 4 annulations and has a tooth like projection called spur. Flies hold their wings horizontally at rest. Proboscis is short The mouth part consists of two jointed well-developed palps‚ a pair of well developed mandibles and maxillae
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chapter 3 Amplitude Modulation Fundamentals n the modulation process‚ the baseband voice‚ video‚ or digital signal modifies another‚ higher-frequency signal called the carrier‚ which is usually a sine wave. A sine wave carrier can be modified by the intelligence signal through amplitude modulation‚ frequency modulation‚ or phase modulation. The focus of this chapter is amplitude modulation (AM). I Carrier Amplitude modulation (AM) Objectives After completing this chapter‚ you
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OFDMA multi-carrier transmission and other frequency-domain equalization (FDE) schemes‚ making it possible to transfer very high bit rates despite extensive multi-path radio propagation (echoes). The peak bit rate is further improved by smart antenna arrays for multiple-input multiple-output (MIMO) communications. The nomenclature of the generations generally refers to a change in the fundamental nature of the service‚ non-backwards-compatible transmission technology‚ higher peak bitrates‚ new frequency
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a star and construct the structure with the help of the rings around a star. This structure would block a star. However‚ when the aliens use the solar energy‚ it will be lost as an infrared radiation. Now‚ the scientists are trying to point an antenna towards the star in order to detect radio
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GPS Professor Dr Dogan Ibrahim from the Department of Computer Engineering at the Near East University in Cyprus describes the design of a GPS data logger device with SD card storage‚ where the collected data can be displayed in street-level using the Google Earth mapping program GPS data logger with SD card storage and GOOGLE EARTH map interface THE GLOBAL Positioning System (GPS) is a satellite-based navigation system developed by the US Department of Defence. The first GPS system was tested
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Power Point Tracker”. As the name implied‚ it is a photovoltaic system that uses the photovoltaic array as a source of electrical power supply and since every photovoltaic (PV) array has an optimum operating point‚ called the maximum power point‚ which varies depending on cell temperature‚ the insolation level and array voltage. A maximum power point tracker (MPPT) is needed to operate the PV array at its maximum power point. In this thesis‚ we examine a schematic to extract maximum obtainable
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Earthing Techniques 1. SOIL RESISTIVITY TESTING.................................................................................................................................... 1.1 INTRODUCTION................................................................................................................................................................. 1.2 THEORY OF SOIL RESISTIVITY.............................................................................................................
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appear to resemble small organized snowflakes falling in mid-air. As if frozen in time‚ the arrangement of these snowflakes resembles a rectangular
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BROADBAND AMPLIFIER DESIGN FOR OPERATION IN Ku BAND LINGAPRASANTH.M. (E/02/163) RAVITHARAN R. (E/02/229) RAMESH SELVARAJ (E/02/245) 2006/ 2007 ACKNOWLEDGEMENT We wish to acknowledge our project supervisor Dr.A.U.A.W.Gunawardena who gave enormous help to success this project. At the mean time we would like to thank Dr.Chandima Ekanayake – Coordinator‚ Final year undergraduate project. CONTENTS CHAPTER 01 Introduction 01 CHAPTER 02 Literature Review 02 CHAPTER
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