Fajardo Portillo Jose Oscar

Fajardo Portillo, Jose Oscar

Datu pertsonalak

Fajardo Portillo, Jose Oscar

Helbidea: Alda. de Urquijo s/n. C.P.: 48013. Bilbao
Email: joseoscar.fajardo@ehu.es
Teléfono: +34 94 601 7361

 

Titulazio akademikoa

Unibertsitateko Titulazioa

Titulua: Telekomunikazio Ingeniaritza
Areagotzea: Telematika
Zentroa: Euskal Herriko Unibertsitatea
Lorpen data: 2003

Doktoregoa

Egitarauaren titulua: Tecnologías de la información y comunicaciones en Redes Móviles
DEA lorpen data: 2005
Título de la tesis:  Adaptación de los mecanismos de provisión de calidad de servicio a las preferencias de los usuarios (Adaptation of QoS provisioning mechanisms to user requirements)
Lorpen data: (Amaiturik gabe)

Proiektuak

Orrialdea 1 / 3
— 5 elementu orrialdeko
1 - 5 erakusten 12 emaitzetatik.

Argitalpenak

Cross–Layer Adaptation of H.264/AVC over 3G UMTS Mobile Video Services

Egileak:
Jose Oscar Fajardo, Ianire Taboada, Fidel Liberal, Armando Ferro
Urtea:
2012
Aldizkaria:
Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering Part 2
Hasierako orria - Amaierako orria:
94 - 108
Deskribapena:

This paper deals with the analysis of user perceived visual quality for mobile multimedia services. H.264/AVC is selected for low resolution video encoding, and 3G UMTS is considered for mobile data services. From subjective tests results, the combined impact of different service– and network–level parameters is inferred. As a result, different cross–layer adaptation alternatives are proposed to maximize the perceived quality level under different service conditions.

Informazio gehigarria

Artikuluak

Orrialdea 1 / 8
— 5 elementu orrialdeko
1 - 5 erakusten 36 emaitzetatik.