Cellular Phones as Traffic Pattern Sensors: Using cellphones to track traffic patterns along major highways. Can in theory provide real time information about traffic flow. ....etc

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HI I am Harini.
I need information about Literature survey, future scope for SOS Transmission through cellular phones to save accident victims. ....etc

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SOS Transmission Through Cellular Phones To Help Accident Victims
Authors: 1. A.P.P.Kumar (II Year EEE)

Postal Address: A.P.P.Kumar
II Year EEE,
Dr. M.G.R.Engineering College,
Maduravoyal,
Chennai “ 600020
Abstract
This paper describes an ORIGINAL IDEA to help cellular phone users caught in an accident. The idea has been developed keeping in mind the considerations of cost and compatibility with existing system. The Short Message Service or SMS as it is popularly referred to, is made use ....etc

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CLEAR PPT FOR SAVE OUR SOULS TRASMISSION SYSTEM THROUGH CEL PHONES ....etc

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MOBILE COMMUNICATIONS
(IMPLEMENTATION OF CDMA TECHNOLOGY IN CELLULAR
PHONES)
Presented By:
M.Vamsi Krishna
B.kiran sai phaneswar


ABSTRACT:

A wireless digital communication system is a technique that allows people to communicate each other at a distance. In this paper we tried to explain one of the latest technologies of digital wire less communication systems - The CDMA and the application of this on cellular phones.CDMA is an acronym for code division multiple ....etc

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CELLULAR AND MOBILE COMMUNICATIONS DS-CDMA
Presented By:
V.VIJAYA KUMAR, IV B.Tech E.C.E
SREE VIDYANIKETHAN ENGINEERING COLLEGE ,TIRUPATI


ABSTRACT

So far transmission errors have been described as evil entity in communication literature. Introducing error intentionally can save power and reduce interference. This has been proved by scientists Jik Dong Kim (South Korea), Sang Wu Kim (USA) and Young Gil Kim (South Korea). It is about combined power and error control in multicarrier DS-CDMA systems ....etc

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sos save our souls transmission through cellular phones ppt download ....etc

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Presented by:
Ritesh Pratap Singh and Neha Singh


Abstract--Mobile phones are the most commonly used devices in today’s scenario. The Multimedia Messaging Service (MMS) has became very popular for sending messages containing multimedia objects such as images, audio, or video clips among mobile users. Alongside, the need for the secure communication became more imperative. Steganography is the most reliable technique for hidden communication. Hiding information, especially in images has been an alternative so ....etc

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Cellular Phones as Embedded Systems



I. INTRODUCTION
A. Market development
In the 1990s wireless technologies developed in a way that can best
be described as 'unbelievable'. Consequently, the number of mobile
subscribers has grown over 100-fold in the last ten years, as shown
in Figure 1. Currently, there are over one billion subscribers globally
and the number is growing at a healthy pace. Current scenarios
predict another 400 million subscribers by ....etc

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Topic: fuzzy based call admission control in wideband cdma cellular networks

ABSTRACT
In this paper, a novel call admission control (CAC) scheme using fuzzy logic is proposed for the reverse page link transmission in wideband code division multiple access (CDMA) cellular communications. The fuzzy CAC scheme first estimates the effective bandwidths of the call request from a mobile station (MS) and its mobility information, and then makes a decision to accept or reject the connection request based on ....etc

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