UIT-T SG 12 C

UIT-T SG 12 C

UIT-T SG 12	Nb max de documents affichés/page:
Qualité de fonctionnement, qualité de service et qualité d'expérience
Période d'études 2009

Resultats:8 documents

Contributions [ Source: Federal Republic of Germany ]
	Numéro	Titre	Source	AI/Question	Date
	[ 81 ]	Towards a universal scale for perceptual value	Federal Republic of Germany	Q9/12, Q8/12, Q7/12	2009-10-23
	[ 80 ]	Speech quality prediction in wireless heterogeneous networks with aspects of wideband-narrowband speech codec switching	Federal Republic of Germany	Q9/12, Q8/12, Q11/12	2009-10-23
	[ 44 ]	Derivation of Wideband Equipment Impairment Factors for the G.711.1 Speech Codec	Federal Republic of Germany	Q8/12, Q10/12	2009-02-28
	[ 43 ]	Proposed Text for a New Recommendation P.834.1 "Extension of the methodology for the derivation of equipment impairment factors from instrumental models for wideband speech codecs"	Federal Republic of Germany	Q8/12	2009-02-28
	[ 42 ]	User perception of VoIP quality in dynamic wireless heterogeneous NGNs	Federal Republic of Germany	Q11/12, Q10/12	2009-02-28
	[ 41 ]	Proposal for the subjective assessment of single perceptual dimensions for conditions containing multi-dimensional degradations	Federal Republic of Germany	Q9/12, Q7/12	2009-02-28
	[ 40 ]	Proposed Corrigendum to Rec. P.833.1	Federal Republic of Germany	Q8/12	2009-02-28
	[ 39 ]	Comparison between the discrete ACR scale and an extended continuous scale for the quality assessment of transmitted speech	Federal Republic of Germany	Q9/12, Q8/12, Q7/12	2009-02-28
Resultats:8 documents

Téléchargement de multiples documents: Cocher les cases correspondant aux documents sélectionnés, puis appuyer sur "Télécharger"

Préférences utilisateur:

Téléchargement de multiples documents: Formats et langues à prendre en compte (si disponibles):

(E: Anglais - F: Français - S: Espagnol - A: Arabe - C: Chinois - R: Russe)

Testez ITU Translate pour la traduction automatique de documents