Digital Signal Processing 

DSP  - Summer 2017


Lecturer: Prof. Klakow

Location: HS -1.03  Building A5 1  

Time: 10:15-11:45
s: Monday, April 24th

Suitable for: CS, CuK, Mechatronik, CoLi


Tutorial 1: Matthias Hock, building B2 1, room 3.12, Wednesday 2:15 p.m.

Tutorial 2: Emanuel Rheinert, building E1 1, room 206, Friday 2:15 p.m.


Exam: 22.09.2017; 1400-1600hrs; C4 3; Room 21



In order to participate in the lecture and for setting up the tutorials, please register here:

by Tuesday 25. April. Please note that the registration system does not send any confirmation e-mails.


Tutorial 1    cola.jpg    blockproc.m

Tutorial 2    noisycoke.jpg

Tutorial 3    phonem1_s.wav    phonem2_p.wav    phonem3_l.wav    phonem4_i.wav

Tutorial 4    punk.wav

Tutorial 5

Tutorial 6

Tutorial 7    sample.wav

Tutorial 8    mel.m

Tutorial 9    alo.m

Tutorial 10    training data    test data    mandrill


  1. Introduction
  2. Signal Representations
  3. Filtering and Smoothing
  4. Linear Predictive Coding
  5. Microphone Arrays
  6. Object Tracking and the Kalman-Filter
  7. Wiener Filter
  8. Spectral Subtraction (blackboard only)
  9. Feature Extraction from Audio Signals
  10. KL-Transform and Linear Discriminant Analysis
  11. Basics of Classification
  12. Musical Genre Classification 
  13. Speaker Recognition
  14. Clustering


Maple Scripts:

Signal Representations

Filtering and Smoothing

Microphone Arrays




Script for an old version of the lecture in German