ELL720: Advanced Digital Signal Processing

Instructors: Seshan Srirangarajan and Sumantra Dutta Roy

Updates: Please visit the course page on Moodle for further information.

Lecture Timing:

Day/Time: Tue, Fri 5:00 - 6:15 pm Tue, Fri 5:00 - 5:50 pm and Wed 12:00 - 12:50 pm (Slot K)
Room: SIT-006, Amar Nath and Shashi Khosla School of Information Technology

Teaching Assistant:

Meenakshi (eez158400 AT ee.iitd.ac.in)

Reference Books:

  • [OS_Book] Discrete-Time Signal Processing by A. V. Oppenheim and R. W. Schafer, 3rd Edition, 2014.
  • [Mitra] Digital Signal Processing: A Computer-based Approach by S. K. Mitra, 4th Edition, 2013.
  • [PPV_Book] Multirate Systems and Filter Banks by P. P. Vaidyanathan, 1st Edition, 1993 (1st Pearson Impression in 2006).

    Course Grading:

    Undergraduate students who wish to register for this course should NOT have earned credits for ELL319 (Digital Signal Processing) as these courses have a significant overlap.

    Audit pass (NP) grade will require earning a minimum grade of B D in the course. If this criteria is not met, the audit fail (NF) grade will be awarded. Audited credits do not count for graduation requirements of postgraduate students.

    Minor-I: 20 %
    Minor-II: 25 %
    Self-learning Component (Project or Design Problems): 25 %
    Major: 55 %

    Exam Schedule:

    Minor-I: LH-316, 06 February 2020 (Thursday), 1:00 pm - 2:00 pm
    Minor-II: LH-316, 18 March 2020 (Wednesday), 1:00 pm - 2:00 pm
    Major: 31 August 2020 (Monday), 1:30 pm - 3:30 pm

    Course Outline:

    S. No. Topics Lectures References
    1. Fourier Analysis: CTFS, DTFS/DFT 1-7
    2. Sampling and data reconstruction 8-12 [OS_Book: Chap 4]
    3. Multirate signal processing - I 13-15 [OS_Book: Chap 4], [Mitra: Chap 13]
    4. Transform domain analysis of discrete linear systems 16-25 [OS_Book: Chap 5], [Mitra: Chap 7]
    5. Structures for discrete linear systems 26-28 [OS_Book: Chap 6]
    6. Quantization effects in digital filters 29-32 [OS_Book: Chap 6], [Mitra: Chap 12]
    7. Frequency domain design of digital filters xx-xx [OS_Book: Chap 7], [Mitra: Chap 9], [Mitra: Chap 10]
    8. Multirate signal processing - II xx-xx [Mitra: Chap 14], [PPV_Book: Chap 5]