# Spread Spectrum Communications And Jamming

- Institution: IIT Kharagpur
- Department: Electronics & Communication Engineering
- Teacher: Prof. Debarati Sen
- Level: Undergraduate
- Language: English
- Subjects: Engineering, Society and politics
- Source: [NPTEL](https://nptel.ac.in/courses/117105136)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/117105136)
- Who can watch: Teens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Lecture 1: Introduction to Spread Spectrum Communication](https://invisiblenetwork.ai/learn/nptel/117105136/7d882a2388a4) (Video)
2. [Lecture 2: Direct Sequence Spread Spectrum System](https://invisiblenetwork.ai/learn/nptel/117105136/181e07c7e3ce) (Video)
3. [Lecture 3: Performance Analysis of DSSS](https://invisiblenetwork.ai/learn/nptel/117105136/99cea2eee72b) (Video)
4. [Lecture 4: Concept of Jamming Margin](https://invisiblenetwork.ai/learn/nptel/117105136/b850481c5cac) (Video)
5. [Lecture 5: Frequency Hopping Spread Spectrum System](https://invisiblenetwork.ai/learn/nptel/117105136/ffef156ba2a3) (Video)
6. [Lecture 6: Tutorial-1](https://invisiblenetwork.ai/learn/nptel/117105136/774141230a2e) (Video)
7. [Lecture 7: Slow and Fast Frequency Hopping](https://invisiblenetwork.ai/learn/nptel/117105136/35160fb218c9) (Video)
8. [Lecture 8: Hybrid Spread Spectrum System and Time Hopped SSS](https://invisiblenetwork.ai/learn/nptel/117105136/f3a7e87671d6) (Video)
9. [Lecture 9: Spread Sequences and Waveforms](https://invisiblenetwork.ai/learn/nptel/117105136/2441ca58323d) (Video)
10. [Lecture 10: Generation Mechanism of ML Sequence](https://invisiblenetwork.ai/learn/nptel/117105136/1968a71abe10) (Video)
11. [Lecture 11: Properties of Spread Spectrum Sequences](https://invisiblenetwork.ai/learn/nptel/117105136/cf1829debc8a) (Video)
12. [Lecture 12: Tutorial-2](https://invisiblenetwork.ai/learn/nptel/117105136/785a018e03ee) (Video)
13. [Lecture 13: Power Spectral Density of ML Sequence](https://invisiblenetwork.ai/learn/nptel/117105136/02813c9e0b48) (Video)
14. [Lecture 14: Walsh Hadamard Code and Properties](https://invisiblenetwork.ai/learn/nptel/117105136/e884a1a53771) (Video)
15. [Lecture 15: Generation Mechanism and Properties of OVSF and Barker Codes](https://invisiblenetwork.ai/learn/nptel/117105136/8a3cf3c592c5) (Video)
16. [Lecture 16: Generation Mechanism and Properties of Gold and Kasami Codes](https://invisiblenetwork.ai/learn/nptel/117105136/9f149876a91c) (Video)
17. [Lecture 17: Performance Analysis of DSSS in Presence of Tone Jamming](https://invisiblenetwork.ai/learn/nptel/117105136/750b8a993d91) (Video)
18. [Lecture 18: Performance Analysis During Generation Tone Jamming](https://invisiblenetwork.ai/learn/nptel/117105136/939469e55af1) (Video)
19. [Lecture 19: Performance Analysis in Presence of Gaussian Interference](https://invisiblenetwork.ai/learn/nptel/117105136/48e3c83d0264) (Video)
20. [Lecture 20: Performance Analysis of a Quaternary System](https://invisiblenetwork.ai/learn/nptel/117105136/0b12ed54fc87) (Video)
21. [Lecture 21: Despreading with Matched Filter](https://invisiblenetwork.ai/learn/nptel/117105136/02f1fd504338) (Video)
22. [Lecture 22: Noncoherent Systems](https://invisiblenetwork.ai/learn/nptel/117105136/27ef74035c95) (Video)
23. [Lecture 23: Tutorial - III](https://invisiblenetwork.ai/learn/nptel/117105136/ed2348ac5b1c) (Video)
24. [Lecture 24 : Galois Field Mathematics](https://invisiblenetwork.ai/learn/nptel/117105136/98cb804ad70b) (Video)
25. [Lecture 25: Galois Field Mathematics (Contd.)](https://invisiblenetwork.ai/learn/nptel/117105136/de7d0ee54155) (Video)
26. [Lecture 26: Galois Field Mathematics (Contd.)](https://invisiblenetwork.ai/learn/nptel/117105136/1a67a83f3eca) (Video)
27. [Lecture 27: Polynomials over Binary Field](https://invisiblenetwork.ai/learn/nptel/117105136/a87d23cdb9ff) (Video)
28. [Lecture 28: Long Nonlinear Sequence Generation](https://invisiblenetwork.ai/learn/nptel/117105136/fb41508249c2) (Video)
29. [Lecture 29: Rejection of Narrowband Interference](https://invisiblenetwork.ai/learn/nptel/117105136/c41ce1f2a4f3) (Video)
30. [Lecture 30 : Narrow Band Interference Cancellation by Transform Domain Processing](https://invisiblenetwork.ai/learn/nptel/117105136/dbdcd8886bf6) (Video)
31. [Lecture 31: PN Code Acquisition Fundamentals](https://invisiblenetwork.ai/learn/nptel/117105136/9afb04448fa6) (Video)
32. [Lecture 32: Performance Analysis of PN Code Acquisition System - Part I](https://invisiblenetwork.ai/learn/nptel/117105136/1eb5a6af089c) (Video)
33. [Lecture 33: Performance Analysis of PN Code Acquisition System - Part II](https://invisiblenetwork.ai/learn/nptel/117105136/7486b7a4933e) (Video)
34. [Lecture 34: Tutorial - IV](https://invisiblenetwork.ai/learn/nptel/117105136/6f005055f5f3) (Video)
35. [Lecture 35: Rapid Acquisition Using Matched Filter - Part I](https://invisiblenetwork.ai/learn/nptel/117105136/e05dc20e4136) (Video)
36. [Lecture 36: Rapid Acquisition Using Matched Filter - Part II](https://invisiblenetwork.ai/learn/nptel/117105136/f78459a13a6c) (Video)
37. [Lecture 37: Active Search Acquisition for FFH/MFSK Signals](https://invisiblenetwork.ai/learn/nptel/117105136/4ddd93949608) (Video)
38. [Lecture 38: Active Search Code Acquisiton for FFH/MFSK Analysis](https://invisiblenetwork.ai/learn/nptel/117105136/c2d00bffe436) (Video)
39. [Lecture 39: Detection Probability Analysis of Code Acquisition for FFH / MFSK](https://invisiblenetwork.ai/learn/nptel/117105136/d713af3d22c0) (Video)
40. [Lecture 40 : Tutorial - V](https://invisiblenetwork.ai/learn/nptel/117105136/af938d92bb80) (Video)
41. [Lecture 41 : DSSS Tracking](https://invisiblenetwork.ai/learn/nptel/117105136/960769393a4a) (Video)
42. [Lecture 42: FHSS Synchronization Method - I](https://invisiblenetwork.ai/learn/nptel/117105136/5c12f92405f9) (Video)
43. [Lecture 43: FHSS Synchronization Method - II](https://invisiblenetwork.ai/learn/nptel/117105136/d35bc567b462) (Video)
44. [Lecture 44: FHSS Synchronization Method - III](https://invisiblenetwork.ai/learn/nptel/117105136/8f7e74f397d4) (Video)
45. [Lecture 45 : FHSS Tracking](https://invisiblenetwork.ai/learn/nptel/117105136/05f2e17a1ff2) (Video)
46. [Lecture 46 : Tutorial - VI](https://invisiblenetwork.ai/learn/nptel/117105136/835e95c0a96b) (Video)
47. [Lecture 47 : Concept of Fading for Wireless Communications](https://invisiblenetwork.ai/learn/nptel/117105136/1deeb21b223d) (Video)
48. [Lecture 48 : Diversity for Fading Channels](https://invisiblenetwork.ai/learn/nptel/117105136/58342d077455) (Video)
49. [Lecture 49 : Rake Receiver](https://invisiblenetwork.ai/learn/nptel/117105136/217705086e97) (Video)
50. [Lecture 50 : Performance Analysis of Rake Receiver](https://invisiblenetwork.ai/learn/nptel/117105136/b235c615e7d9) (Video)
51. [Lecture 51 : Spread Spectrum Multiple Access](https://invisiblenetwork.ai/learn/nptel/117105136/5402836efac1) (Video)
52. [Lecture 52 : Tutorial - VII](https://invisiblenetwork.ai/learn/nptel/117105136/4360caa31c3e) (Video)
53. [Lecture 53 : Introduction to CDMA](https://invisiblenetwork.ai/learn/nptel/117105136/cf75c13bb984) (Video)
54. [Lecture 54 : Interference Handling Mechanism in CDMA Networks](https://invisiblenetwork.ai/learn/nptel/117105136/dde90afb7c98) (Video)
55. [Lecture 55 : Interference Handling by Soft Handover](https://invisiblenetwork.ai/learn/nptel/117105136/1795e3be7667) (Video)
56. [Lecture 56 : Interference Handling by Smart Antenna](https://invisiblenetwork.ai/learn/nptel/117105136/8dc992ca4135) (Video)
57. [Lecture 57 : Multiuser Detection and Interference Cancellation](https://invisiblenetwork.ai/learn/nptel/117105136/0311138741e0) (Video)
58. [Lecture 58 : Tutorial - VIII](https://invisiblenetwork.ai/learn/nptel/117105136/f2cef53a5b11) (Video)
59. [Lecture 59 : Multiuser Detection - Part I](https://invisiblenetwork.ai/learn/nptel/117105136/c138c61ad908) (Video)
60. [Lecture 60 : Multiuser Detection - Part II](https://invisiblenetwork.ai/learn/nptel/117105136/697ab705b37e) (Video)
61. [Lecture 61 : MUD - Probability of Error](https://invisiblenetwork.ai/learn/nptel/117105136/271fe9eb2555) (Video)
62. [Lecture 62 : IS95 and CDMA - Part I](https://invisiblenetwork.ai/learn/nptel/117105136/ebd5715a1a68) (Video)
63. [Lecture 63 : IS95 and CDMA - Part II](https://invisiblenetwork.ai/learn/nptel/117105136/9714cc4b117b) (Video)
64. [Lecture 64 : Tutorial - IX](https://invisiblenetwork.ai/learn/nptel/117105136/ddf14870a34c) (Video)
65. [Lecture 65 : WCDMA and UMTS - Part I](https://invisiblenetwork.ai/learn/nptel/117105136/65bdbab13499) (Video)
66. [Lecture 66 WCDMA and UMTS - Part II](https://invisiblenetwork.ai/learn/nptel/117105136/7ff9d5f4ab6f) (Video)
67. [Lecture 67 : LPI Communications](https://invisiblenetwork.ai/learn/nptel/117105136/18deda2c655c) (Video)
68. [Lecture 68 : Radiometer](https://invisiblenetwork.ai/learn/nptel/117105136/b8a7071ebf6f) (Video)
69. [Lecture 69 : Interceptor Detectors](https://invisiblenetwork.ai/learn/nptel/117105136/11796659b21e) (Video)
70. [Live Session 15-03-2021](https://invisiblenetwork.ai/learn/nptel/117105136/7d882a2388a4-2) (Video)
71. [Live Session 28-02-2020](https://invisiblenetwork.ai/learn/nptel/117105136/181e07c7e3ce-2) (Video)
72. [Live Session 19-04-2022](https://invisiblenetwork.ai/learn/nptel/117105136/99cea2eee72b-2) (Video)
73. [Live Session 04-03-2025](https://invisiblenetwork.ai/learn/nptel/117105136/b850481c5cac-2) (Video)
74. [Live Session 28-03-2025](https://invisiblenetwork.ai/learn/nptel/117105136/ffef156ba2a3-2) (Video)