Digital Voice and Picture Communication NPTEL
Online Free Online Course by
World Mentoring Academy
Online
/ Free Online Course
Details
Language: English
Units: 40
Lesson content
- Lec 1 Introduction
- Lec 2 Speech Production Model
- Lec 3 Speech Coding : Objectives and Requirements
- Lec 4 Quantizers for Speech Signal
- Lec 5 mew - Law and Optimum Quantizer
- Lec 6 Adaptive Quantizer
- Lec 7 Differential Quantization
- Lec 8 LDM and ADM
- Lec 9 Differential PCM and Adaptive Prediction
- Lec 10 Linear Prediction of Speech
- Lec 11 Computational Aspects of LPC parameters
- Lec 12 Cholesky Decomposition
- Lec 13 Lattice Formulation of LPC Coefficient
- Lec 14 Linear Predictive Synthesizer
- Lec 15 LPC Vocoder
- Lec 16 Introduction to Image and Video Coding
- Lec 17 Lossy Image Compression : DCT
- Lec 18 DCT Quantization and Limitations
- Lec 19 Theory of Wavelets
- Lec 20 Discrete Wavelet Transforms
- Lec 21 DWT on the Images and its Encoding
- Lec 22 Embedded Zero Tree Wavelet Encoding
- Lec 23 Video Coding : Basic Building Blocks
- Lec 24 Motion Estimate Techniques
- Lec 25 Fast Motion Estimation Techniques
- Lec 26 Video Coding Standards
- Lec 27 Advanced Coding Aspects
- Lec 28 Audio Coding: Basic Concepts
- Lec 29 Audio Coding AC - 3
- Lec 30 AC -3 Decoder
- Lec 31 MPEG - 1 Audio Coding
- Lec 32 Introduction to VoIP
- Lec 33 VoIP Signaling : H.323 Protocol
- Lec 34 H.323 Call Controls and Enhancements
- Lec 35 Interworking with PSTN Limitations and Solution
- Lec 36 Multiplexing Schemes
- Lec 37 H.323:Multiplexing:Header Compression and BW
- Lec 38 ISDN Video Conferencing
- Lec 39 Video Conferencing : SIP Protocol
- Lec 40 4G Multimedia Conferencing
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