Methodology 4.1 Iterative Least Square for GPS navigation This chapter describes an experimental of using Iterative Least Square (ILS) with the application of GPS navigation base on Matlab programming software. The psuedorange and satellite position of a GPS receiver at fix location for a period of 812 seconds is provided. The following is a brief illustration of the principles of GPS. For more information see previous chapter. The Global positioning System (GPS) is a satellite-base navigation system
based method based on Least Square method in order to detect objects sharply. They used a weight matrix for region based method which also takes the local information into account and also the usage of Least Square method provides optimal and fast segmentation. Comparison of their method is conducted with Otsu method and Chan-Vese method using Lena image. Their method can extract the features more accurately than other methods. Patil et. al.(2010) [10] suggested to use K-means image segmenattion provided
Motivation for Research and Objectives Louisiana contains approximately 40% of the coastal wetlands of the lower forty-eight states. Louisiana has lost up to forty square miles of marsh per year for several decades (accounting for 80% of the nation’s annual coastal wetland loss) (lacoast.gov). From a hydrologic standpoint, the wetlands replenish aquifers, hold excess floodwaters from intense rainfalls, and provide storm surge protection. The Nation also benefits from Louisiana’s coastal lands
In similarly, with wavelet analysis, the scale is related to the frequency of the signal. The sifting a wavelet simply means delaying its onset. Mathematically, delaying a function by k is represented by : Fig: 4.0.3Shifting in wavelets 4.4 Multi Resolution Analysis in WT MULTI-RESOLUTION ANALYSIS analyzes the signal at different frequencies among different resolutions
2.1 LITERATURE REVIEW ON MULTIPLIERS Multiplier is key fundamental component for many high performance systems such as FIR-filters, microprocessors, digital processors, multimedia applications etc. Multiplier plays main role in system performance [3] [4] [5] because multiplier is generally the slowest element in the system. Furthermore, it occupied a large silicon area. Hence, optimizing speed and area are major design issues however area and speed both are conflicting performance constraints’. There
extensive green roof is about 60kg to 150kg per square metre (International Green Roof Association, 2014). On the other hand, an intensive green roof system has an overall depth of 7 to 24 inches and is best suited for being used as a garden or park for the consumers (Green Roof Technology). The weight of an intensive green roof is about 180kg to 500kg per square metre (International Green Roof Association, 2014). UNLV Carpark which is about 1,600 square metres per level, will be built opposite National
Investigating the Abiotic Factors that Affect the Size of Ivy Leaves in Shaded and Unshaded Habitats Introduction Ivy is any one of a large number of creeping or climbing vines. These vines have different botanical names, and the word ivy, as commonly used, does not belong to any one plant. It often applies to climbing vines, especially to those that are ornamental. The particular one being looked at in this experiment is the common, or English, ivy. English ivy is the plant that makes
forty-fifth Mormon temple in the world. However, since its closing to the public in April 1993, only Mormons in "good standing" are now able to enter and use this massive structure. Situated in a suburban community of La Jolla/University City, the 59,000 square foot building is surrounded by shopping centers, residential areas and office buildings. There is no escaping the "angular, white monstrosity's" impact on the city. The gothic/space age temple capitalizes on an elevated sites that is close to the
CHAPTER 1 : RESEARCH PROBLEM & PROBLEM STATEMENT 1.0 INTRODUCTION Do you regularly suffer from irritating symptoms including headaches, a runny nose and itching? If so, it could be a case of Sick Building Syndrome. The problem could be with the building you work in and live in, your working environment or the way you or living environment. This first part looks at what Sick Building Syndrome actually is, what causes it and who can be affected. The advice is aimed primarily at employers, building
of Osmosis Osmosis is defined as the solvent of any solution being able to pass through any semi-permeable membrane from a region of high concentration to a region of low concentration until both solutions reach a state of equilibrium. This means that water can flow through a porous material, such as a cell wall or visking tubing, in order to balance the levels of concentration. The molecules are then randomly distributed throughout the solution. Water particles are small and can therefore
generations to meet their own needs and interests.' The biggest concern nowadays is considered to be resources as it is limited on the earth, however, human have unlimited wants. Also, running out of resources (for example construction materials) will mean that we are compromising the ability of future generations to meet their own needs and interests, which is not sustainable development according to above definition. There is a number of ways to create a sustainable civil product. The word 'green building'
suitable for one to see. From online pornography sites to how to make a bomb these are just the few types of objectionable subject matter that can be found on the Internet. But with the advent of web-filtering technology, a software product now could filter out web sites from ones viewing. The problem had been solved. Now someone could surf the Internet and not have to worry about coming across offensive a material. However, the solution was not complete, a number of issues have surfaced relating to
This experiment is going to be performed in the confines of a school laboratory, and so the complexity and cost of the experiment(s) should reflect this. However, to see how different factors affect the solar cell output, I will need to perform at least two experiments. The question is, which ones? · Distance from the light source will affect the solar cell output, because intensity of light on the solar cell will decrease, the further away from the light the cell is. This is because many waves
unless citizens of the Plains states reduce their water consumption. Background of the Problem To understand why the problem is important, it is necessary to know some basic facts about the Ogalla Aquifer. This underground reservoir covers 174,000 square miles. According to John Opie, author of Ogallala: Water for a Dry Land, the Ogallala was formed over the course of millions of years as the land flooded, dried out, and flooded again. As centuries passed, glaciers melted, carrying water, silt, and
Introduction The number of revolutions in the last 3 decades has increased, and seems to keep increasing. Civil unrest and protests brought many victims including civil and political figures throughout the world. In the era where technology is at the peak of its success, especially in communication technologies, mankind suffers from lack of communication. Problem is not caused by the technology itself, the problem is in human nature. I will continue with an analogy. Man invented the knife, which
experience that a coffeehouse as a place to relax, work, and socialize. He analyze the market and identify company’s internal strengths & weaknesses and external opportunities & threats. His strategy was offering customers the “Starbucks experience”, that means superior customer service, a ‘community experience which based on the Italian café model, a friendly ambience in its stores. Also it empowers customers to drive change especially in terms of customization, peer to peer marketing and consumer awareness
shelter for nearly one quarter of all known marine species. The reefs are home to over 4000 species of fish, 700 species of coral, and thousands of other forms of plant and animal life. Living coral reefs are the foundation of marine life, and this also means that they are essential for human life, but all over the world they are dead or dying because people are destroying them at a very fast rate. Already 10% have been lost, and there are predictions that 705 of all corals on the planet will be destroyed
the manufacturing of steam turbines and the power transmissions has been improved step... ... middle of paper ... ...hquake Revised to 8.0." Magnitude of SW China Earthquake Revised to 8.0. Xinhua, 18 May 2008. Web. Mussatti, Daniel. Fabric Filter: Reverse-air Cleaned Type, Reverse-air Cleaned Type with Sonic Horn Enhancement, Reverse-jet Cleaned Type (also Referred to as Baghouses). S.l.: S.n., 2003. Print. "The Economics of Nuclear Power." Nuclear Power Economics. World Nuclear Association
Steganography is the art and science of writing hidden messages in such a way that no one, excluding the sender and deliberated recipient, suspects the message existence , a form of security through obscurity. Steganography techniques can be utilized to images, a video file or an audio file. Typically, steganography is written in characters including hash marking, but its usage within images is also usual. At any rate, steganography secures from pirating copyrighted materials as well as aiding in
fragmenting the great Brazilian wilderness. Brazil once had the highest deforestation rate in the world and still had the largest area of forest removed annually. Since 1970, over 600,000 square kilometers (230,000 sq mi) of the amazon rainforest have been destroyed. In 2012, the Amazon was approximately 5.4 million square kilometres, which is only 87% of the Amazon’s original state. Nasa have some evidences of the brazil rainforest. How it have decreased in the past 15 years. Images that the Nasa took