hey i m sayoni . i am bca 6 sem sudent. i want a seminar report on unlicensed mobile network. ....etc

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I am Mary from Trivandrum...I want to know about the topic UMA (Unlicensed Mobile Access) for taking a seminars..So kindly provide me with the report and abstract...... ....etc

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i am amruta,third year engineering student.
i have to give seminar in college.
so i want seminar on this topic ....etc

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Abstract-- A car that controls its self is a marvel. Naturally, one of the best ways to control the car is with a control system. The car is driven by differential steering meaning that there is a motor on each of the two driving wheels. The first step to analyze what the system needs to control the car; research was done on sensors, cameras, and power systems. Then research was done to determine how various sensors, cameras, and motor controllers worked and which combination would work best for the requirements of the ....etc

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Touch Panel Driver
Abstract.
The objective of the project is to design a driver for a touch panel such that it takes the inputs from the touch panel and responds accordingly as per the input performing the action given to it.
A touch panel is a display which can detect the presence and location of a touch within the display area. The term generally refers to touch or contact to the display of the device by a finger or hand. Touch panel can also sense other passive objects, such as a stylus. However, if the object sensed ....etc

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PL FORWARD THE PPTS AND DOC RELATED 2 MY TOPIC ....etc

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Definition

During the past year, mobile and integrated fixed/mobile operators announced an increasing number of fixed-mobile convergence initiatives, many of which are materializing in 2006. The majority of these initiatives are focused around UMA, the first standardized technology enabling seamless handover between mobile radio networks and WLANs. Clearly, in one way or another, UMA is a key agenda item for many operators.
Operators are looking at UMA to address the indoor voice market (i.e. accelerate or control fixed-to-mobile substituti ....etc

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Abstract-
In this paper, a new complementary gate driver for power metal-oxide semiconductor field-effect transistors and in sulated gate bipolar transistors is presented based on the use of a piezoelectric transformer (PT). This type of transformer has a high integration capability. Its design is based on a multilayer struc ture working in the second thickness resonance mode. A new de sign method has been used based on an analytical Mason model in order to optimize the efficiency, the available power at the trans former secon ....etc

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I want to get seminar report on Unlicensed mobile access ....etc

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UMA (Unlicensed Mobile Access) is an industry collaboration to extend GSM and GPRS services nto customer sites by utilizing unlicensed radio technologies such as Wi-Fi (Wireless Fidelity) and Bluetooth?. This is achieved by tunnelling GSM and GPRS protocols through a broadband IP network towards the Access Point situated in the customer site and across the unlicensed radio page link to the mobile device.
Thus UMA provides an additional access network to the existing GERAN (GSM EDGE Radio Access Network) and UTRAN (UMTS Terrestrial Radio Access ....etc

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