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[
Year
]
2002
Rotola-Pukkila, J
,
Bessette B
,
Salami R
,
Lefebvre R
,
Jelínek M
,
Vainio J
,
Mikkola H
,
Järvinen K
. 2002.
The adaptive multirate wideband speech codec (AMR-WB)
.
2001
Mäkinen, J
,
Vainio J
,
Mikkola H
,
Rotola-Pukkila J
. 2001.
Improved substitution for erroneous LTP-parameters in a speech decoder
.
Järvinen, K
,
Mikkola H
,
Ojala P
,
Rotola-Pukkila J
,
Vainio J
. 2001.
AMR-wideband codec : a leap in 3G speech quality
.
Rotola-Pukkila, J
,
Vainio J
,
Mikkola H
. 2001.
AMR wideband codec - leap in mobile communication voice quality
.
1998
Vainio, J
,
Mikkola H
,
Järvinen K
,
Haavisto P
. 1998.
GSM EFR based multi-rate codec family
.