|Lecturers:||Gerhard Schmidt (lecture) and Tobias Hübschen (exercise)|
|Target group:||Students in electrical engineering and computer engineering|
|Prerequisites:||Basics in system theory|
Students attending this lecture should learn the basics of adaptive filters. To achieve this, necessary algorithms will be derived and applied to problems arising in speech and audio processing. The algorithms comprise Wiener filtering, linear prediction, and adaptive schemes such as the NLMS algorithm, affine projection, and the RLS algorithm. For applications from speech and audio processing we use noise and reverberation reduction, echo cancellation, and beamforming.
The exam dates have been set. There are a total of four dates available from July until September.
The slides of the lecture can be found here.
|Extension for the lecture "Wiener Filter"
(derivation of the error surface)
The first exercise will be on 04.05.2018 at 8.15 h in F-SR III. Please prepare by reviewing the topics Wiener Filter and Linear Prediction.
The second exercise will be on 01.06.2018 at 8.15 h in F-SR III. Please prepare by reviewing the topics Algorithms and Control.
At the end of the semester, each student will give a talk about a certain topic. The aim is both to give you the chance to work on an adaptive filter-related topic that interests you, and to improve your presentational skills. The talks should take ten minutes, plus 2.5 minutes of discussion and 2.5 minutes of feedback.
|22.06.2018||F-SR III||08:20 h||Active Noise Control in Headphones||Fynn Kamrath|
|22.06.2018||F-SR III||08:35 h||Adaptive Filters in Hearing Aids||Sreejith Gopakumar|
|22.06.2018||F-SR III||08:50 h||Adaptation of Neural Networks||Erman Kalpakçı|
|22.06.2018||F-SR III||09:05 h||Non-Linear Echo Cancellation||Claudius Karnstädt|
|22.06.2018||F-SR III||09:30 h||ROSE-Filter for Radar Tracking||Fabian Heuer, Simon Helling|
|22.06.2018||F-SR III||09:55 h||Filtered-X LMS Algorithm||Tobias Seide|
|22.06.2018||F-SR III||10:10 h||Adaptive Filters in Retinal Implants||Patricia Piepjohn|
|22.06.2018||F-SR III||10:25 h||Adaptive Beamforming||Joscha Schaumburg, Karl Heger|
|29.06.2018||F-SR III||08:20 h||Noise Cancellation in ECG Signals using Adaptive Filters||Malte Wrobel|
Below is the list of students with their exam dates. If you do not have a date for the exam yet please register in the online booking system. You can find the booking system here.
|Date||Time||Students (matriculation numbers)||Assessor|
|16.07.2018||09:00 h||1125949||Tobias Hübschen|
|16.07.2018||10:00 h||1122961||Tobias Hübschen|
|16.07.2018||10:30 h||1112513, 1116124||Tobias Hübschen|
|17.07.2018||10:00 h||1125413||Tobias Hübschen|
|17.07.2018||10:30 h||1117882, 1113624||Tobias Hübschen|