Lecture Series on Digital Voice and Picture Communication by Professor S. Sengupta, Department of Electronics and Electrical Communication Engneering, IIT Kharagpur.
1 - Introduction (54:53)
2 - Speech Production Model (57:47)
3 - Speech Coding : Objectives and Requirements (58:23)
4 - Quantizers for Speech Signal (51:53)
5 - mew - Law and Optimum Quantizer (51:47)
6 - Adaptive Quantizer (51:38)
7 - Differential Quantization (52:49)
8 - LDM and ADM (56:44)
9 - Differential PCM and Adaptive Prediction (54:29)
10 - Linear Prediction of Speech (50:17)
11 - Computational Aspects of LPC parameters (55:18)
12 - Cholesky Decomposition (54:30)
13 - Lattice Formulation of LPC Coefficient (54:13)
14 - Linear Predictive Synthesizer (53:27)
15 - LPC Vocoder (44:03)
16 - Introduction to Image and Video Coding (56:49)
17 - Lossy Image Compression : DCT (56:25)
18 - DCT Quantization and Limitations (55:17)
19 - Theory of Wavelets (58:56)
20 - Discrete Wavelet Transforms (55:12)
21 - DWT on the Images and its Encoding (55:59)
22 - Embedded Zero Tree Wavelet Encoding (58:10)
23 - Video Coding : Basic Building Blocks (48:53)
24 - Motion Estimate Techniques (50:13)
25 - Fast Motion Estimation Techniques (59:51)
26 - Video Coding Standards (55:09)
27 - Advanced Coding Aspects (52:41)
28 - Audio Coding: Basic Concepts (56:31)
29 - Audio Coding AC - 3 (59:05)
30 - AC -3 Decoder (55:56)
31 - MPEG - 1 Audio Coding (57:54)
32 - Introduction to VoIP (52:35)
33 - VoIP Signaling : H.323 Protocol (56:19)
34 - H.323 Call Controls and Enhancements (49:39)
35 - Interworking with PSTN Limitations and Solution (48:33)
36 - Multiplexing Schemes (53:13)
37 - H.323:Multiplexing:Header Compression and BW (56:43)