Referências e Bibliografia

[1] "Method for objective measurements of perceived audio quality ITU-R" (ITU-R  BS.1387-1)

[2] "Methods for the subjective assessment of small impairment in audio systems including multichannel sound systems"

[3] http://forum.hardware.fr/hfr/VideoSon/Traitement-Audio/mp3-aac-ogg-sujet_84950_1.htm#t922011

[4] KarlheinzBrandenburg, “MP3 AND AAC EXPLAINED”, Fraunhofer Institute for Integrated Circuits FhG-IISA, Erlangen, Germany

[5] http://en.wikipedia.org/wiki/Advanced_Audio_Coding

[6]  http://inventors.about.com/od/mstartinventions/a/MPThree.htm

[7]  http://ipod.about.com/od/introductiontoitunes/a/sound_qual_test.htm