GNSS or Global Position Navigation System is a constellation of satellites used for many purposes like navigation, positioning and time distribution applications. Currently there are two GNSS systems in operation: the US-based Global positioning system (GPS) and the Russian GLONASS. A third system, Galileo, is currently being developed in Europe. Of these GPS is the most popular and widely used navigation system. So the working of a GNSS system can be understood by looking at the working of GPS as a typical example.
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Virtual Reality (VR),
system that enables one or more users to move and react in a computer-simulated environment. Various types of devices allow users to sense and manipulate virtual objects much as they would real objects.

This natural style of interaction gives participants the feeling of being immersed in the simulated world.

Virtual worlds are created by mathematical models and computer programs. ....etc

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Definition

A mobile virtual reality service (VRS) will make the presence and presentation of the sounds and sights of an actual physical environment virtually available everywhere in real time through the use of mobile telecommunication devices and networks. Furthermore, the VRS is the conversion of a physical system into its digital representation in a three-dimension (3D) multimedia format. This paper addresses one aspect of the notion of bringing an actual multimedia environment to its virtual presence everywhere in real time .

An inte ....etc

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Definition

A mobile virtual reality service (VRS) will make the presence and presentation of the sounds and sights of an actual physical environment virtually available everywhere in real time through the use of mobile telecommunication devices and networks. Furthermore, the VRS is the conversion of a physical system into its digital representation in a three-dimension (3D) multimedia format. This paper addresses one aspect of the notion of bringing an actual multimedia environment to its virtual presence everywhere in real time .

An inte ....etc

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An Augmented Reality system supplements the real world with virtual (computer-generated) objects that appear to coexist in the same space as the real world. While many researchers broaden the definition of AR beyond this vision, we can generally find Augmented Reality system to have the following properties: 1) Combines real and virtual objects in a real environment; 2) Runs interactively, and in real time; 3) Aligns real and virtual objects with each other.
Augment Reality can be thought of as a ?middle ground? between Virtual Environment (co ....etc

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I want a full document report on wide area augmentation system ....etc

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Development and augmentation of an agent-based information push mechanism

Abstract of the project
Information push mechanism is a way of pushing the information to the user who would be interested in that. This technique is widely used in web-site advertising (showing the advertisements that a user with a certain profile would be interested in, yahoo! sites for example). This technique can also be applied in other areas wherein a user with a known profile interacts with an information system (such as a website). Based on the profile and o ....etc

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PGNSS or Global Position Navigation System is a constellation of satellites used for many purposes like navigation, positioning and time distribution applications. Currently there are two GNSS systems in operation: the US-based Global positioning system (GPS) and the Russian GLONASS. A third system, Galileo, is currently being developed in Europe. Of these GPS is the most popular and widely used navigation system. So the working of a GNSS system can be understood by looking at the working of GPS as a typical example. ....etc

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Definition
Augmented reality (AR) refers to computer displays that add virtual information to a user's sensory perceptions. Most AR research focuses on see-through devices, usually worn on the head that overlay graphics and text on the user's view of his or her surroundings. In general it superimposes graphics over a real world environment in real time.
Getting the right information at the right time and the right place is key in all these applications. Personal digital assistants such as the Palm and the Pocket PC can provide timely informat ....etc

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sir ,
i am Geetha, b tech final year student of electronics and communication .
I am in search of seminar topics.i noticed the topic GNSS AUGMENTATION SYSTEM.i want more details of this topic including system working, principle of working, applications, advantages, disadvantages,todays role of this in human living.SIMPLY A SEMINAR REPORT.
hopefully .
geetha ....etc

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