# Optical Wireless Communications for Beyond 5G Networks and IoT

- Institution: IIIT Delhi
- Department: Electrical Engineering
- Teacher: Prof. Anand Srivastava
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/108106190)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/108106190)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Introduction to Optical Wireless Communications (OWC)](https://invisiblenetwork.ai/learn/nptel/108106190/24782ebf6a51) (Video)
2. [Basics of Lighting System](https://invisiblenetwork.ai/learn/nptel/108106190/81a3355b9b4e) (Video)
3. [Optical Sources (LED)](https://invisiblenetwork.ai/learn/nptel/108106190/fc85222ffc23) (Video)
4. [Optical Sources (LASER)](https://invisiblenetwork.ai/learn/nptel/108106190/5161f49b7cba) (Video)
5. [Photodetecors](https://invisiblenetwork.ai/learn/nptel/108106190/f7dbfaf1c5f1) (Video)
6. [Photodetectors (to be contd)](https://invisiblenetwork.ai/learn/nptel/108106190/0a6122250dd3) (Video)
7. [SNR for PIN and APD](https://invisiblenetwork.ai/learn/nptel/108106190/67b8777539f7) (Video)
8. [Indoor OWC channel modelling](https://invisiblenetwork.ai/learn/nptel/108106190/70e08aec8dbf) (Video)
9. [Indoor OWC channel modelling...contd](https://invisiblenetwork.ai/learn/nptel/108106190/d2467ee68f34) (Video)
10. [Channel model for single source](https://invisiblenetwork.ai/learn/nptel/108106190/09afa0b9b06c) (Video)
11. [Channel model for multiple sources](https://invisiblenetwork.ai/learn/nptel/108106190/315129b0f6e6) (Video)
12. [MIMO channel](https://invisiblenetwork.ai/learn/nptel/108106190/950da9957540) (Video)
13. [MIMO channel...contd](https://invisiblenetwork.ai/learn/nptel/108106190/800390c550a5) (Video)
14. [Outdoor Optical Channel Modelling](https://invisiblenetwork.ai/learn/nptel/108106190/e35b27a33c7f) (Video)
15. [Range equation of FSO link](https://invisiblenetwork.ai/learn/nptel/108106190/dd608e9e52fc) (Video)
16. [Range equation of FSO link...contd](https://invisiblenetwork.ai/learn/nptel/108106190/1eebd494e029) (Video)
17. [Atmospheric Turbulence](https://invisiblenetwork.ai/learn/nptel/108106190/0ae2b5d1e37d) (Video)
18. [Atmospheric Turbulence...contd](https://invisiblenetwork.ai/learn/nptel/108106190/a09b19f85b70) (Video)
19. [Turbulence Mitigation techniques](https://invisiblenetwork.ai/learn/nptel/108106190/444e9fb766da) (Video)
20. [Underwater OWC Channel Model](https://invisiblenetwork.ai/learn/nptel/108106190/9226ed8846bb) (Video)
21. [Underwater OWC Channel Model...contd](https://invisiblenetwork.ai/learn/nptel/108106190/2c3d634663e5) (Video)
22. [Modulation Schemes for OWC, BER for OOK](https://invisiblenetwork.ai/learn/nptel/108106190/ccf89c022765) (Video)
23. [BER of M-PPM, BER of L-PPM](https://invisiblenetwork.ai/learn/nptel/108106190/c1c17abf281c) (Video)
24. [Differential Pulse Interval Modulation (DPIM) and (DAPPM)](https://invisiblenetwork.ai/learn/nptel/108106190/f4b15ef429d9) (Video)
25. [Variable Pulse Position Modulation (VPPM)](https://invisiblenetwork.ai/learn/nptel/108106190/52ed6e604653) (Video)
26. [OFDM Basics](https://invisiblenetwork.ai/learn/nptel/108106190/a981b653c50f) (Video)
27. [Cyclic Prefix (CP), OFDM with CP, BER of OFDM System](https://invisiblenetwork.ai/learn/nptel/108106190/eff0a02d2af1) (Video)
28. [Frequency Offset in OFDM, PAPR in OFDM](https://invisiblenetwork.ai/learn/nptel/108106190/8ff29cc6263d) (Video)
29. [OFDM in VLC, DCO-OFDM](https://invisiblenetwork.ai/learn/nptel/108106190/124e7b809bcd) (Video)
30. [ACO-OFDM](https://invisiblenetwork.ai/learn/nptel/108106190/1867703d66f3) (Video)
31. [Color Shift Keying (CSK)](https://invisiblenetwork.ai/learn/nptel/108106190/501820679d60) (Video)
32. [Higher order CSK](https://invisiblenetwork.ai/learn/nptel/108106190/fa8f9f72b556) (Video)
33. [Lecture 16 part 1 - NOMA](https://invisiblenetwork.ai/learn/nptel/108106190/2f9bcbc3a6aa) (Video)
34. [NOMA VLC](https://invisiblenetwork.ai/learn/nptel/108106190/83778af0dc8b) (Video)
35. [MIMO](https://invisiblenetwork.ai/learn/nptel/108106190/46ba246aba0b) (Video)
36. [VLC based MIMO NOMA](https://invisiblenetwork.ai/learn/nptel/108106190/857a9221c6d4) (Video)
37. [Power allocation in VLC based MIMO NOMA](https://invisiblenetwork.ai/learn/nptel/108106190/d8c42d9cf9c8) (Video)
38. [Hybrid Network LiFi and WiFi Coexistance](https://invisiblenetwork.ai/learn/nptel/108106190/b20c84c9d91c) (Video)
39. [Vehicle to Vehicle communication using Visible light](https://invisiblenetwork.ai/learn/nptel/108106190/593f21a1fffa) (Video)
40. [Anand Singh Part 1](https://invisiblenetwork.ai/learn/nptel/108106190/64be372ec95e) (Video)
41. [Anand Singh Part 2](https://invisiblenetwork.ai/learn/nptel/108106190/7e54d810f64e) (Video)
42. [Dilnasin lecture 1](https://invisiblenetwork.ai/learn/nptel/108106190/9e1599ce47ba) (Video)
43. [Saswati Paramita](https://invisiblenetwork.ai/learn/nptel/108106190/ba3d8132f38a) (Video)
44. [Dilnashin Tutorial 2](https://invisiblenetwork.ai/learn/nptel/108106190/4c9d166da5cc) (Video)
45. [Guriendar Prof Anand 001](https://invisiblenetwork.ai/learn/nptel/108106190/586d35dd5b37) (Video)
46. [Rehana Prof Anand](https://invisiblenetwork.ai/learn/nptel/108106190/a94482aa8c4c) (Video)