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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Hello I am Pramod Kumar working on project speaker identification using wavelet packet transform. I would to get the matlab implementation for the project. Can you please help me in this regard? If so, I will be able to complete my project . Thank You in advance. ....etc

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hi plz mail me seminar report of this topic , i am in urgent need of this. ....etc

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DIGITAL WATERMARKING ON AN AUDIO FILE THROUGH SIGNAL PROCESSING
Authors:
S. K. Moinuddin, M. Tipu Sait,
ECE Dept., ECE Dept.,
SJCET, SJCET,
Reg No: 06G31A04A7 Reg No: 06G31A0467
ST. JOHNS COLLEGE OF ENGINEERING & TECHNOLOGY
YERRAKOTA, YEMMIGANUR-518360,
KURNOOL DIST., A.P
Introduction:
Audio watermarks are special signals embedded into digital audio. These signals are extracted by detection mechanisms and decoded. Audio watermarking schemes rely on the imperfection of the human auditory system ....etc

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please send me seminar file on' [email protected]' ....etc

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Welcome to the world of intelligent speech processing!! Ordinary Automatic speech recognition systems use only audio information for speech processing. On the contrary, human speech is bimodal in nature. It consists of two main parts ? audio and video information. Audio information is the usual speech signal that we receive. Video signal consists of the lip movements and other visual information. The relevant data in a video signal is isolated and features are extracted from it. From a series of feature vectors, we make a set of higher set of s ....etc

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Welcome to the world of intelligent speech processing!! Ordinary Automatic speech recognition systems use only audio information for speech processing. On the contrary, human speech is bimodal in nature. It consists of two main parts – audio and video information. Audio information is the usual speech signal that we receive. Video signal consists of the lip movements and other visual information. The relevant data in a video signal is isolated and features are extracted from it. From a series of feature vectors, we make a set of higher set o ....etc

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Software implementation of coherent demodulation of audio (speech) signals




Sharad Kumar
Student Id – 4114356
EE 4541 Digital Signal Processing Project
FINAL REPORT

abstract

INTRODUCTION

Demodulating a signal decomposes it into a slowly varying temporal envelope and a rapidly varying cosine (or fine structure--related to the instantaneous frequency of the signal). The motivation in representing a signal by envelope and fine structure comes from our desire to understand an ....etc

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subband coding of audio speech signal and decopression using matlab ....etc

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i am t doondi ramesh,
gudlavalleru engineering college, gudlavalleru.
i want the the information about the DIGITAL WATERMARKING ON AN AUDIO FILE THROUGH SIGNAL PROCESSING. ....etc

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