Taboada Puente Ianire

Taboada Puente, Ianire

Datu pertsonalak

Taboada Puente, Ianire

Helbidea: Urkixo zumarkalea z.g. PK: 48013. Bilbo
Bulegoa: Lab. NQaS
Email: ianire.taboada@ehu.es
Telefonoa: +34 94 601 7361

 

Titulazio akademikoa

Unibertsitateko Titulazioa

Titulua: Telekomunikazio Ingeniaritza
Ikastegia: Euskal Herriko Unibertsitatea
Lorpen data: 2008

Doktoregoa

Egitarauaren titulua: TICRM
DEA lorpen-data: 2010
Tesiaren izenburua: QoE-aren optimizaziorako indize erregelen proposamenak sare baliabideen esleipenerako planifikazioan
Lorpen-data: 2013

Artikuluak

QoE and Energy-Awareness for Multi-Layer Video Broadcasting

Egileak:
Ianire Taboada, Jose Oscar Fajardo, Fidel Liberal
Urtea:
2011
Aldizkaria:
2011 IEEE International Conference on Multimedia and Expo (ICME 2011). Barcelona, Spain. July 11-15
Deskribapena:

<span lang="en">This paper deals with the analysis of user perceived visual quality for broadcast mobile TV services, considering energy constraints of mobile devices. A new broadcast multilayering video transmission scheme is proposed to cope with the heterogeneity of mobile devices capabilities, which enables mobile devices to achieve energy savings in accordance to the received visual quality. This new scheme includes audio transmission and still guarantees an acceptable channel switching delay. From subjective tests results, the impact of different service parameters is inferred. As concluded, an approach based on the fine tuning of video layer number and spatial resolution provides the highest achievable QoE level. An advanced decision making process is required to combine both QoE–awareness and energy–awareness.</span>

Informazio gehigarria