International Journal of Engineering Research and Applications (IJERA) ISSN: 2248-9622 www.ijera.com Vol. 3‚ Issue 2‚ March -April 2013‚ pp.401-409 Twisted Amplitude Phase Shift Keying ABSTRACT Several modulation techniques are defined in digital modulation‚ Here we are discussing about in four modulation techniques‚8-PSK‚8-TAPSK‚16TAPSK and 16-QAM. In the paper we derive minimum non coherent distance(dnc)of block coded TAPSK and compare it with different modulation techniques‚ i.e. 8-PSK and
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There can be intentional stains (such as wood stains or paint)‚ indicative stains (like food coloring or adding a substance to make bacteria visible under a microscope)‚ natural stains (such as rust on iron or a patina on bronze)‚ and accidental stains (like spilling ketchup on your shirt.) While the types of stains are very different in application‚ they all form in the same basic ways: The primary method of stain formation is surface stains‚ where the staining substance is spilled out onto the
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the U.S. is just changing its method for building up U.S. well-disposed governments by advancing low-intensity majority rules system. “Low-intensity conflict is a limited politico-military struggle to achieve political‚ social‚ economic‚ or psychological objectives. It is often protracted and ranges from diplomatic‚ economic‚ and psychosocial pressures through terrorism and insurgency. Low-intensity conflict is generally confined to a geographic area and is often characterized by constraints on the
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Gender differences are biologically constructed. We are born either as male or female. Without going any further these statements appear normal and one can take the view that this is the general assumption. What then is sex? Is there a difference between sex and gender? Distinctions between sex and gender have been made by social scientists from the feminist movement of 1970’s‚ when feminists argued that the traditional views of masculinity and femininity often led to the disempowerment of women
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CHOICE 1. Which of the following is not an argument supporting unregulated markets? a. Agency theory b. Private contracting opportunities c. Signalling theory d. Social goals XXXXX 2. Which of the following concepts provides a framework for analyzing financial reporting incentives between managers and owner? a. Signalling theory b. Agency theory XXXXX c. Information symmetry d. Private contracting 3. Which of the following
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With reference to waste management‚ discuss the extent to which sustainability can be achieved. (40 marks) Waste management is all about the need to change our attitude to waste. The four methods of managing waste at the moment are: landfill‚ composting‚ recycling and energy recovery (incineration). To be sustainable‚ waste must be managed in a way that is maintainable for the foreseeable future and will not be hurtful to the environment or the population. Waste is a problem at the moment because
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McDonald’s vs. Burger King: Which Menu Is Healthier? September 15‚ 2013 COM 155 The United States has the largest fast food industry in the world‚ and American fast food restaurants are in over 100 countries. That alone tells you that millions of consumers partake in fast food. By definition‚ fast food is food that can be prepared and served very quickly. A typical fast food meal in the United States includes a hamburger‚ French fries‚ and a soft drink. Out of all of the fast
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1. Which of the following is the correct definition of the service catalog? A database or document with information about all live IT services 2. Which of the following is included in a service catalog? 1. Customer-facing services 2. Strategic services 3. Supporting services 4. Retired services 1 and 3 3. Which of the following statements about the service catalog is true? 1. The service catalog forms part of the service portfolio. 2. The service portfolio forms part of the service catalog
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Finger Response Times to Visual‚ Auditory and Tactile Modality Stimuli By Christopher Watts 9MLO Introduction: The time it takes from when an individual responds to a certain stimulus that they have detected is commonly referred to as reaction time. This delay in time is caused by the amount of time it takes information to go through the nervous system and then towards your brain. Your brain acts as the processor of your body and translates these informative signals so that your body can act
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Q1 A) Explain the ways in which the contract of agency may be terminated. Answer: Definition A contract of agency and how the termination would take place is a topic by which we come across different meanings and understandings of the term contract employment. The contract between a company and its employee is an important factor towards making the job understandable as well as clearing the terms and conditions which are to be agreed in the contract. . The contracts of employment Act 1963(Employment
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