PROPERTIES OF DISCRETE TIME FOURIER TRANSFORMS ABSTRACT In mathematics‚ the discrete Fourier transform (DFT) converts a finite list of equally-spaced samples of a function into the list of coefficients of a finite combination of complex sinusoids‚ ordered by their frequencies‚ that has those same sample values. It can be said to convert the sampled function from its original domain (often time or position along a line) to the frequency domain. INTRODUCTION The input samples are complex numbers
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DRY ICE Introduction The topic I have chosen to write this report on is dry ice (also known as liquid nitrogen). This topic has quite an interest to me in a sense that I am curious about the dry ice as a whole. I have seen it being used but always thought about the manufacturing behind it. I am hopeful in finding out information such as what exactly dry ice is‚ how the dry ice is made/formed‚ what it has use for‚ and who was behind the making or discovery of dry ice. Some questions that I
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1.0 Summary This experiment is conducted to determine the liquid permeability of porous media. The apparatus used in the experiment is the liquid permeameter. The liquid used in this experiment is water. Three membrane samples of different thickness (0.1‚ 0.2‚ 0.3 cm) are used as the porous media. The determination of the permeability is carried out using elevated pressure test. Each sample is tested for 5 times at different values of pressure gradient which are 5‚ 10‚ 15‚ 20 and 30 psi. In order
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A Troublesome Property: Master-Slave Relationships in Florida Master-Slave Relations in Florida talked about religion on the plantations. In places such as Duval County slave master Zephaniah Kingsley didn’t like the idea of his slaves being religious because he claimed that the slaves were harder to manage‚ disobeyed his orders‚ and stole more food. In other counties like Madison slaves were not permitted to attend religious gatherings‚ but some of the braver slaves would meet up in secret
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Although Intellectual property can be catorigized under many aspects‚ not every idea the mind can think is included. The legal definition of intellectual property often abbreviated IP is ideas‚ inventions‚ artistic works‚ songs‚ business processes etc. In general terms is any commercialily viable product created out of a persons mental processes. The Coca Cola company for example has legal ownership of several factories‚ bottling equipment‚ trucks for transporting their product and the actual ingredient
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Who doesn’t love to read a good magazine? In Women’s Day there was an ad about Liquid Plumber‚ and good gracious there’s a sexy man on the cover. It quotes “Only have 10 minutes? I only need 7.” In the ad his name is Rusty‚ and he is well groomed. Rusty has a chiseled body his shirt tucked in; with just a little bit of chest hair sticking out. Those hip hugging blue jeans are a plus as well! His hair looks like it has been played with and he has a seductive smirk on his face. Most women would stop
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Anyone on a clear liquid diet is doing that due to medical procedures such as surgery‚ having the flu‚ or sometimes other stomach disorders until they can go on solids again. The clear liquid diet is only that: foods that will go down easily and don’t require a lot of digesting. The clear liquid diet helps the person on it to stay hydrated enough for the body to function‚ and also provides you with electrolytes that are needed as well. This type of a diet is usually for the shorter term until whatever
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Intellectual Property Kiara Rubenstein Intellectual Property (IP) is legal rights that result from intellectual activity in the industrial‚ scientific‚ literary‚ and artistic fields. The four major components of intellectual property include; patent‚ copyright‚ industrial design‚ and trademark. A patent is a government grant giving the right to eliminate others from making‚ using or selling an invention. A Canadian patent is protection within Canada for 20 years from the date of filing of the
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An intensive property is a physical quantity whose value does not depend on the amount of the substance for which it is measured. For example‚ the temperature of a system in thermal equilibrium is the same as the temperature of any part of it. If the system is divided the temperature of each subsystem is identical. The same applies to the density of a homogeneous system: if the system is divided in half‚ the mass and the volume change in the identical ratio and the density remains unchanged. According
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generally low. Risk of hospitalization costs‚ accidents at home or in motor vehicle‚ damage to our homes‚ burglary and loss of property‚ income interruption for the family as a result of demise of breadwinner(s) are common insurable risks to which individuals are exposed. Businesses are exposed to fire and related perils risks‚ income interruption as a result of fire‚ damage to property among others. If a risk is not transferred to an insurance company then the individual or firm assumes the risk themselves
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