Master'sOpen Access

A comparative study of kalman filter and its variants in acoustic echo cancellation

2018
0 views
0 downloads
Advisor: Yrd. Doç. Dr. Orhan Deniz Gençağa

Abstract (EN)

In telecommunication, when a far-end speaker's voice is reflected in the near-end, this reflection causes communication problems and it is known as acoustic echo. Despite its wide coverage in the literature, acoustic echo cancellation (AEC) has been mostly examined for linear systems. The number of approaches to mitigate echo in non-linear systems is not sufficient. In this thesis, Kalman filter and its variants such as Extended Kalman Filter (EKF), Unscented Kalman Filter (UKF) and Cubature Kalman Filter (CKF) have been compared for this purpose.

Author

Mohammad Emranul Hoq

How to Cite

Mohammad Emranul Hoq (Master Thesis). A comparative study of kalman filter and its variants in acoustic echo cancellation, 2018, Antalya Bilim University.

Keywords

License

Tüm Hakları Saklıdır

This work is shared under the specified license terms.

More theses from Antalya Bilim University