# Adv. Digital Signal Processing - Multirate and wavelets

- Institution: IIT Bombay
- Department: Electronics & Communication Engineering
- Teacher: Prof. V.M. Gadre
- Level: Undergraduate
- Language: English
- Subjects: Engineering, Society and politics
- Source: [NPTEL](https://nptel.ac.in/courses/117101001)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/117101001)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [L1- Introduction](https://invisiblenetwork.ai/learn/nptel/117101001/0e0bca3d6aeb) (Video)
2. [L2-The Haar Wavelet](https://invisiblenetwork.ai/learn/nptel/117101001/2524ab910604) (Video)
3. [L3-The Haar Multiresolution Analysis](https://invisiblenetwork.ai/learn/nptel/117101001/38e2b4dcbf81) (Video)
4. [L4-Wavelets And Multirate Digital Signal Processing](https://invisiblenetwork.ai/learn/nptel/117101001/172fcaf38f14) (Video)
5. [L5-Equivalence - Functions And Sequences](https://invisiblenetwork.ai/learn/nptel/117101001/30bb84462414) (Video)
6. [L6-The Haar Filter Bank](https://invisiblenetwork.ai/learn/nptel/117101001/f49ea983ad28) (Video)
7. [L7-Haar Filter Bank Analysis And Synthesis](https://invisiblenetwork.ai/learn/nptel/117101001/0f29500bc334) (Video)
8. [L8-Relating psi, phi and the Filters](https://invisiblenetwork.ai/learn/nptel/117101001/c501e28ea1b6) (Video)
9. [L9-Iterating the filter bank from Psi, Phi](https://invisiblenetwork.ai/learn/nptel/117101001/ad6d88ed1ecd) (Video)
10. [L10-Z-Domain Analysis Of Multirate Filter Bank](https://invisiblenetwork.ai/learn/nptel/117101001/1e65925122af) (Video)
11. [L11-Two Channel Filter Bank](https://invisiblenetwork.ai/learn/nptel/117101001/cfa20c4925ea) (Video)
12. [L12-Perfect Reconstruction - Conjugate Quadrature](https://invisiblenetwork.ai/learn/nptel/117101001/bf5e34f94b99) (Video)
13. [L13-Conjugate Quadrature Filters - Daubechies Family of MRA](https://invisiblenetwork.ai/learn/nptel/117101001/20187ef06e21) (Video)
14. [L14-Daubechies' Filter Banks - Conjugate Quadrature Filters](https://invisiblenetwork.ai/learn/nptel/117101001/6e82d2243c00) (Video)
15. [L15-Time And Frequency Joint Perspective](https://invisiblenetwork.ai/learn/nptel/117101001/72b062be649c) (Video)
16. [L16- Ideal Time Frequency Behaviour](https://invisiblenetwork.ai/learn/nptel/117101001/78019a031f80) (Video)
17. [L17- The Uncertainty Principle](https://invisiblenetwork.ai/learn/nptel/117101001/97122d4d13ec) (Video)
18. [L18- Time Bandwidth Product Uncertainty](https://invisiblenetwork.ai/learn/nptel/117101001/688a4fa7c748) (Video)
19. [L19- Evaluating and Bounding squareroot t.squareroot omega](https://invisiblenetwork.ai/learn/nptel/117101001/27e33758d791) (Video)
20. [L20- The Time Frequency Plane & its Tilings](https://invisiblenetwork.ai/learn/nptel/117101001/1ba5f9df87c1) (Video)
21. [L21- Short time Fourier Transform & Wavelet Transform in General](https://invisiblenetwork.ai/learn/nptel/117101001/5d0333e4e953) (Video)
22. [L22- Reconstruction & Admissibility](https://invisiblenetwork.ai/learn/nptel/117101001/62ca9a095514) (Video)
23. [L23- Admissibility in Detail Discretization of Scale](https://invisiblenetwork.ai/learn/nptel/117101001/79323fc5f800) (Video)
24. [L24- Logarithmic Scale Discretization, Dyadic Discretization](https://invisiblenetwork.ai/learn/nptel/117101001/2f19cab4e2c9) (Video)
25. [L25- The Theorem of (DYADIC) Multiresolution Analysis](https://invisiblenetwork.ai/learn/nptel/117101001/556d81c840ab) (Video)
26. [L26- Proof of the Theorem of (DYADIC) Multiresolution Analysis](https://invisiblenetwork.ai/learn/nptel/117101001/23c024a7b07f) (Video)
27. [L27- Introducing Variants of The Multiresolution Analysis Concept](https://invisiblenetwork.ai/learn/nptel/117101001/31b91d1d85b7) (Video)
28. [L28- JPEG 2000 5/3 FilterBank & Spline MRA](https://invisiblenetwork.ai/learn/nptel/117101001/6f6e9233cf25) (Video)
29. [L29- Orthogonal Multiresolution Analysis with Splines](https://invisiblenetwork.ai/learn/nptel/117101001/889d2baa1884) (Video)
30. [L30- Building Piecewise Linear Scaling Function, Wavelet](https://invisiblenetwork.ai/learn/nptel/117101001/fc50bc2c082d) (Video)
31. [L31- The Wave Packet Transform](https://invisiblenetwork.ai/learn/nptel/117101001/37869caa7af5) (Video)
32. [L32- Nobel Identities & The Haar Wave Packet Transform](https://invisiblenetwork.ai/learn/nptel/117101001/a7bdf720043a) (Video)
33. [L33- The Lattice Structure for Orthogonal Filter Banks](https://invisiblenetwork.ai/learn/nptel/117101001/707593bbaa4a) (Video)
34. [L34- Constructing the Lattice & its Variants](https://invisiblenetwork.ai/learn/nptel/117101001/2c7592da57a7) (Video)
35. [L35- The Lifting Structure & Polyphase Matrices](https://invisiblenetwork.ai/learn/nptel/117101001/8c54ceff5f51) (Video)
36. [L36-The Polyphase Approach - The Modulation Approach](https://invisiblenetwork.ai/learn/nptel/117101001/79c88d2a9635) (Video)
37. [L-37 Modulation Analysis and The 3-Band Filter Bank, Applications](https://invisiblenetwork.ai/learn/nptel/117101001/b1788a0fa8fd) (Video)
38. [L38-The Applications *Data Mining, *Face Recognition](https://invisiblenetwork.ai/learn/nptel/117101001/5c320316cd39) (Video)
39. [L39-Proof that a non-zero function can not be both time and band-limited](https://invisiblenetwork.ai/learn/nptel/117101001/8a30bee9aa63) (Video)
40. [L40- M-Band Filter Banks and Looking Ahead](https://invisiblenetwork.ai/learn/nptel/117101001/861f5289b35b) (Video)
41. [L41-Tutorial -Session 1](https://invisiblenetwork.ai/learn/nptel/117101001/c0f76d8247a5) (Video)
42. [L42-Student's Presentation](https://invisiblenetwork.ai/learn/nptel/117101001/b9536e921733) (Video)
43. [L43-Tutorial on Uncertainty Product](https://invisiblenetwork.ai/learn/nptel/117101001/6da5f8086b77) (Video)
44. [L44-Tutorial on Two band Filter Bank](https://invisiblenetwork.ai/learn/nptel/117101001/10d40414fa4a) (Video)
45. [L45-Tutorial -Frequency Domain Analysis of Two band Filter Bank](https://invisiblenetwork.ai/learn/nptel/117101001/64e390ef5396) (Video)
46. [L46-Zoom in and Zoom out using Wavelet Transform](https://invisiblenetwork.ai/learn/nptel/117101001/1cc0022920c4) (Video)
47. [L47-More Thoughts on Wavelets : Zooming In](https://invisiblenetwork.ai/learn/nptel/117101001/eb9e20d6a4a3) (Video)
48. [L48-Towards selecting Wavelets through vanishing moments](https://invisiblenetwork.ai/learn/nptel/117101001/eca573b86989) (Video)
49. [L49-In Search of Scaling Coefficients](https://invisiblenetwork.ai/learn/nptel/117101001/1d43d322d79e) (Video)
50. [L50-Wavelet Applications](https://invisiblenetwork.ai/learn/nptel/117101001/f940b58b5bad) (Video)