The Hong Kong Polytechnic University EIE331: Communication Fundamentals File name: eie331 03am.pdf CONTINUOUS-WAVE MODULATION SCHEMES: AMPLITUDE MODULATION (AM) • Double sideband amplitude modulation (DSB) • Frequency spectrum and power relationships of the AM signal • Modifications of amplitude modulation: – Double sideband – suppressed carrier (DSB–SC) – Vestigial sideband modulation (VSB) – Single sideband modulation (SSB) • Frequency-division multiplexing (FDM) ´ G´za KOLUMBAN
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Running head: Investment Fundamentals Investment Fundamentals American InterContinental University Abstract This paper will calculate the returns on five investments to illustrate how they work. It will also discuss the different types of investments a person can make‚ along with the differences between the various types of bonds. Furthermore it will state what bond ratings indicate‚ and the two major agencies that are in charge of assigning these ratings Introduction As
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A Raisin in the Sun is a play written by Lorraine Hansberry. The play revolves around the Younger family and the struggles they experience in the post WWII era. Three of the main characters are the women of the family Lena‚ Ruth‚ and Beneatha. Each of these women are vastly different individuals with different wants and dreams from life. Lena Younger is the matriarch of the family and her main goals in life is for her family to be happy and good people and to love each other‚ “Yes—I taught you that
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“ Tell all the Truth but tell it slant.” In the story “ Like the Sun” Sekhar plans to tell the truth for a whole day‚ but telling the truth got Sekhar in trouble. He ends up lying to his wife and kids. Honesty is not always the best policy because‚ it could hurt someone’s feelings‚ get someone into serious trouble‚ Firstly‚ Honesty is not the best policy because you could hurt someone’s feelings. If someone asks you if they look alright and you say no‚ they are going to take that offensive. In
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The setting contributes so much to the overall meaning and theme of the entire play‚ A Raisin in the Sun. The author gives a ton of detail about the apartment the Younger family is living in. In the beginning of the play the author describes the rooms in the apartment: Narrator. Weariness has‚ in fact won in this room (1542). The apartment is livable and it works for them‚ but no family wants to have to settle somewhere that’s “good enough”. Although‚ because the characters had to adapt to this kind
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Fundamentals of Macroeconomics Brandy Dunlap Eco/372 January 14‚ 2013 Dr. Lyn Bush Fundamentals of Macroeconomics Part 1: Describe the following terms in your word. Gross domestic product (GDP): The total market value of all products or all the final goods and services produced by all the people and all the companies in an economy for the period of year is known as GDP or Gross Domestic Product. Real GDP: Real GDP can be defined as the value of total goods and services produced by
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Hansberry’s A Raisin in the Sun explores the universal ideas of family‚ dignity‚ and hope. Hansberry set her play in an old‚ once well-furnished and loved apartment in Southside Chicago after World War II. It is the story of an African American family’s struggle to prioritize futures and dreams and decide whose dream is most prevalent; once the family makes the choice to purchase a home with part of the money‚ they face an entirely new plight. One of the major themes of A Raisin in the Sun is the need to band
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Fundamentals of Macroeconomics D.A. Torrez ECO/372 October 25‚ 2012 Kirk Marangi Fundamentals of Macroeconomics What is economics? Economics is the study of what people do to coordinate their want and desires through production‚ distribution‚ and consumption of goods and services (Colander‚ 2010). To understand economics‚ one has to understand the basic fundamentals of economics. Economics is based on two groups’ macroeconomics and microeconomics. So what is macroeconomics? Macroeconomics
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Fundamentals of Macroeconomics Fundamentals of Macroeconomics Throughout this paper I will provide an explanation of the following terms: Gross domestic product (GDP)‚ Real GDP‚ Nominal GDP‚ Unemployment rate‚ Inflation rate‚ and Interest rate. Within this paper I will consider purchasing of groceries‚ massive layoff of employees‚ and decrease in taxes as examples of economic activities. I will then describe how each of these activities affects government‚ households‚ and businesses as well
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Environmental Fundamentals Tara Howe ENV/100 Tolulope Awosika March 4th‚ 2013 Environmental Fundamentals In the year 1800 the human population on earth reached 1 billion. In 200 years‚ the population soared to 6 billion (Berg & Hager‚ Chapter 1‚ 2009). With industrialization and technologies developed in those 200 years‚ humans have been depleting the earth’s natural resources at an alarming rate. Environmental science is the branch of science concerned with
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