ملخص: Telecommunication in recent years is experiencing a revolution in progress. The advent of internet and its exponentially rapid growth has trigged an enntirely new thinking in terms of the means to achieve communication. The old paradifm of telephony has been shiffed or broadened to video conferencing, distance learning, and remote collaboration and access to multimedia databases, offering both flexibility and richness in media content, handing aand management. While signifiant contributions to his bright new-world of telecommunication come from infrastructure technologies such as switches, routers and optical networks, equally important, if not more so, is the advance in various signal processing areas which form the drivers of the new paradigm . These include high quality acoustics, audio processing & distribution, speech recognition, biometric authentication and signal synthesis. Systems that integrate these technologies will further bring us mobility, convenience and functionality that will drive the need of communication bandwidth and quality in the future. In this talk, i'll summarise advances made during the last few years in these signal processing technical areas and highlight challenges ahead of us that need to be overcome to realise the ultimate dream of a multimedia era.

طبعة: Brisbane (Australia): Queensland University of Technology
لغة: إنجليزية
الوصف المادي: 1-497 p. ill. ;29 cm.
ISBN: 1864354518

الكلمات الدالة:
Télécommunications :Multimédias
Transmission :Multimédias
Base de données :Multimédias
filtrage de signal :Communication