scholarly journals Bandwidth Extension of Telephone Speech Aided by Data Embedding

2006 ◽  
Vol 2007 (1) ◽  
Author(s):  
Ariel Sagi ◽  
David Malah
Keyword(s):  
Data Embedding ◽  
Bandwidth Extension ◽  
Telephone Speech

Conversational quality evaluation of artificial bandwidth extension of telephone speech

2012 ◽  
Vol 132 (2) ◽  
pp. 848-861 ◽  
Author(s):  
Hannu Pulakka ◽  
Laura Laaksonen ◽  
Santeri Yrttiaho ◽  
Ville Myllylä ◽  
Paavo Alku
Keyword(s):  
Quality Evaluation ◽  
Bandwidth Extension ◽  
Telephone Speech ◽  
Artificial Bandwidth Extension

Low-frequency bandwidth extension of telephone speech using sinusoidal synthesis and Gaussian mixture model

2011 ◽  
Author(s):  
Hannu Pulakka ◽  
Ulpu Remes ◽  
Santeri Yrttiaho ◽  
Kalle J. Palomäki ◽  
Mikko Kurimo ◽  
...  
Keyword(s):  
Gaussian Mixture Model ◽  
Mixture Model ◽  
Low Frequency ◽  
Gaussian Mixture ◽  
Frequency Bandwidth ◽  
Bandwidth Extension ◽  
Telephone Speech

Noise robust bandwidth extension of telephone speech for mobile and landline communications

2006 ◽  
Vol 119 (5) ◽  
pp. 3338-3338
Author(s):  
Harsha M. Sathyendra ◽  
Ismail Uysal ◽  
John G. Harris
Keyword(s):  
Bandwidth Extension ◽  
Telephone Speech ◽  
Noise Robust

Bandwidth Extension of Telephone Speech to Low Frequencies Using Sinusoidal Synthesis and a Gaussian Mixture Model

2012 ◽  
Vol 20 (8) ◽  
pp. 2219-2231 ◽  
Author(s):  
Hannu Pulakka ◽  
Ulpu Remes ◽  
Santeri Yrttiaho ◽  
Kalle Palomaki ◽  
Mikko Kurimo ◽  
...  
Keyword(s):  
Gaussian Mixture Model ◽  
Mixture Model ◽  
Gaussian Mixture ◽  
Bandwidth Extension ◽  
Low Frequencies ◽  
Telephone Speech
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