i am a btech 4th yr student.In my major project ,i need to convert audio signal into gray scale image & text to gray scale image in matlab. Plz tell me solution for this.thanx in advance ....etc

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Abstract:

Digital audio broadcasting, DAB, is the most fundamental advancement in radio technology since that introduction of FM stereo radio. It gives listeners interference - free reception of CD quality sound, easy to use radios, and the potential for wider listening choice through many additional stations and services.

DAB is a reliable multi service digital broadcasting system for reception by mobile, portable and fixed receivers with a simple, non-directional antenna. It can be operated at any frequency from 30 MHz ....etc

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please give the definition,working,feature,advantage,disadvantage and conclusion. please send me soon. ....etc

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i m a student in BEIT.we are making a project in steganography.
we want algorithms to implement text in audio and image in audio steganography.
we also want source code in c++ or matlab which will provide some help. ....etc

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Hi sir,
please send me the entire project report and ppt for this project.
thank you. ....etc

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I AM DOING A PROJECT ON DIGITAL AUDIO DATA WATERMARKING AUTHENTICATION IN JAVA LANGUAGE

PLEASE HELP IN PROVIDING SOURCE CODE LINK OR SOURCE CODE ON JAVA

EMAIL-ID:[email protected] ....etc

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hi
i need the coding (if possible the entire documentation) for the line based cubism like image- A new type of art image and its application to lossless data hiding ....etc

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EMBEDDING THE SECURE DATA IN AUDIO FILES
Objective
The purpose of our project is to enable the development of hiding the data and to encrypt the data using cryptography. Steganography is the science of hiding information and the goal of steganography is to hide the data from a third party where as the goal of cryptography is to make data unreadable by a third party.
But simply encrypting the data and transmitting it will cause suspicion among the viewers so in this project to avoid such suspicion, the data is emb ....etc

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please send us the documentation for line based cubism like image ....etc

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ABSTRACT
In the current internet community, secure data transfer is limited due to its attack made on data communication. So more robust methods are chosen so that they ensure secured data transfer. One of the solutions which came to the rescue is the technologies called Steganography Cryptography together. Steganography is the art and science of writing hidden messages in such a way
that no one apart from the intended recipient knows of the existence of the message. Cryptography is the science of ....etc

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