A Combined Implementation of Echo Suppression, Noise Reduction and Comfort Noise in a Speaker Phone Application
Blekinge Institute of Technology, School of Engineering, Department of Signal Processing2007 (English)Conference paper (Refereed) Published
Echo suppression, noise reduction and comfort noise are desirable features in loudspeaker phone products. This paper proposes a set of algorithms for a combined, subband based, implementation of these three processing blocks. The proposed algorithms are verified by evaluation of a fix-point real-time implementation.
Place, publisher, year, edition, pages
Las Vegas: IEEE , 2007.
IdentifiersURN: urn:nbn:se:bth-9204Local ID: oai:bth.se:forskinfo1062B1862B82CB9BC125730F002B0361OAI: oai:DiVA.org:bth-9204DiVA: diva2:836982
IEEE International Conference on Consumer Electronics