3595563

Packet Loss Concealment Based on VQ Replicas and MMSE Estimation Applied to Distributed Speech Recognition

Peinado, Antonio M. ; G?³mez, ??ngel M. ; S??nchez, Victoria ; P?©rez-C?³rdoba, Jos?© L. ; Rubio, Antonio J.

Dpt. de Teoria de la Senal, Telematica y Comunicaciones, Granada Univ., Spain

1

2005

329

332

forward error correction; least mean squares methods; speech recognition; vector quantisation; Aurora-2; FEC bits; IP network; VQ replicas; data replicas; distributed speech recognition; minimum mean square error estimation; model-based MMSE estimation; packet loss concealment; Degradation; Estimation error; Forward error correction; Hidden Markov models; IP networks; Mean square error methods; Propagation losses; Quantization; Speech recognition; Telecommunication standards;

English

ieee

Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on

1520-6149

0-7803-8874-7

conf

10.1109/ICASSP.2005.1415117

1415117