Low-complexity encoding of speech lsf parameters using multistage tree-structured vector quantization: Application to the MELP coder. - Mouloud Djamah; Douglas D. O'Shaughnessy (CCECE, 2009)

Fine-granular scalable MELP coder based on embedded vector quantization. - Mouloud Djamah; Douglas D. O'Shaughnessy (INTERSPEECH, 2009)

An efficient tree-structured codebook design for embedded vector quantization. - Mouloud Djamah; Douglas D. O'Shaughnessy (ICASSP, 2010)

Codage échelonnable à granularité fine de la parole : Application au codeur G.729 (Fine granularity scalable speech coding: Application to the G.729 coder) [in French]. - Mouloud Djamah; Douglas D. O'Shaughnessy (JEP-TALN-RECITAL 2012, 2012)

Fine granularity scalable speech coding using embedded tree-structured vector quantization. - Mouloud Djamah; Douglas D. O'Shaughnessy (Speech Commun., 2012)