Design and Construction of A Low-Power Multi-channel FM Transmitter Abstract The main aim of the project is to develop a miniaturised low power FM transmitter to be used in specialized application such as hearing aid for a tour guiding system‚ room monitoring (such as baby device)‚ small area security system and entertainments. No license is required for this low power- range limited transmitter designed according to FCC regulation. Frequency modulation has several advantages over the
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FM TRANSMISSION SYSTEM The basic communications system has: Transmitter: The sub-system that takes the information signal and processes it prior to transmission. The transmitter modulates the information onto a carrier signal‚ amplifies the signal and broadcasts it over the channel Channel: The medium which transports the modulated signal to the receiver. Air acts as the channel for broadcasts like radio. Receiver: The sub-system that takes in the transmitted signal from the channel
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FM vs AM FM radio works the same way that AM radio works. The difference is in how the carrier wave is modulated‚ or altered. With AM radio‚ the amplitude‚ or overall strength‚ of the signal is varied to incorporate the sound information. With FM‚ the frequency (the number of times each second that the current changes direction) of the carrier signal is varied. FM signals have a great advantage over AM signals. Both signals are susceptible to slight changes in amplitude. With an AM broadcast
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Firms and Markets Professor Joyee Deb Office: KMC 7-‐69 Telephone: (212) 998-‐0925 Email: joyee.deb@stern.nyu.edu FIRMS AND MARKETS (COR1-‐GB.1303.S.31.SP13) Course Description The goal of this course is to give you some insight into how markets work. The course is structured
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and development of the Duvalierist regime‚ addressing the importance of the historical context in which this regime developed to understand the factors that made it possible in his book “Haiti: State against Nation: Origins and Legacy of Duvalierism”. In order to do this‚ Trouillot uses state and nation as differentiated categories and establish their particularities throughout the book‚ by relating them to the division between the urban
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FREQUENCY MODULATION (FM) TRANSMITTER AND RECEIVER GOHHANSHIN Tesis Dikemukan Kepada Fakulti Kejuruteraan‚ Universiti Malaysia Sarawak Sebagai Memenuhi Sebahagian daripada Syarat Penganugerahan Sarjana Muda Kejuruteraan Dengan Kepujian (Kejuruteraan Elektronik dan Telekomunikasi) September 1998 DEDICATION To my beloved parents‚ family and friends. it I ACKNOWLEDGMENT First and foremost‚ I would like to express my high gratitude to my supervisor Madam Park Young Soon for
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How To Set Up Your Own FM Radio Station - Licensing And Start Up Issues There are several ways to set up your own radio station. It depends on how serious you are about it. The single most important thing you should know before you get started is why would you need to start your own radio station? Maybe‚ it ’s because you are a DJ or you have a band and want to reach an audience with your songs. Maybe‚ you have a huge collection of rock music and want to share it with the world. Maybe you are a
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Raymond Mejico Mejico 1 Mr. Schmidt AP English 3‚ Period 2 17 April 2012 More Than Just a Children’s Story Gulliver’s Travels took Europe by storm as it circulated through the general public. The story captivated the imaginative minds of both children and adults as it detailed a man’s journey through many fantasy worlds‚ containing tiny dwarves‚ intimidating giants‚ floating islands‚ and talking horses. Although the story entertained countless families‚ Swift had a larger
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or eliminating financial risk by passing that risk on to someone else. It can provide certainty of cash flows‚ which helps with budgeting‚ encourages management to undertake investment‚ reduces the possibility of financial collapse and makes for a more attractive company to risk-averse staff. Foreign currency hedging specifically tries to reduce the risk that arises from future movements in an exchange rate. This is a two-way risk since exchange rates can move adversely or favourably. Management
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Vietnam National University – HCMC International University SCHOOL OF BUSINESS ADMINISTRATION COURSE SYLLABUS BA016IU Fundamentals of Financial Management 1. COURSE STAFF Lecturer: Ms. Phan Ngọc Anh‚ MBA Room: #205 E-mail: pnanh@hcmiu.edu.vn Consultation hours: Thursday OR by appointment (preferred) Teaching Assistant: TBA Should the students wish to meet the staff outside the consultation hours‚ they are advised to make appointment in advance. 2. COURSE INFORMATION
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