TCSV
2010
12 years 11 months ago
2010
A low complexity M-channel multiple description coding scheme is developed in this paper, in which each description carries one subset of the input with a higher bit rate and the r...
ICC
2009
IEEE
13 years 2 months ago
2009
IEEE
We consider a centralised (client-server) digital TV network with heterogeneous receiver devices of different resolutions, requiring a multi-rate transport system. There exist two ...
IMC
2010
ACM
13 years 2 months ago
2010
ACM
Despite many years of work in wireless mesh networks built using 802.11 radios, the performance and behavior of these networks in the wild is not well-understood. This lack of und...
EGH
2010
Springer
13 years 2 months ago
2010
Springer
Light maps have long been a popular technique for visually rich real-time rendering in games. They typically contain smooth color gradients which current low bit rate texture comp...
WINET
2010
13 years 3 months ago
2010
We consider a scenario where devices with multiple networking capabilities access networks with heterogeneous characteristics. In such a setting, we address the problem of effici...
TELSYS
2002
13 years 4 months ago
2002
IP in the edge and ATM in the core are commonplace in today's internetworks. The IETF has proposed a new Quality of Service (QoS) mechanism namely Differentiated Services (Dif...
TCSV
2002
13 years 4 months ago
2002
A range of adaptive orthogonal frequency division multiplex (AOFDM) video systems are proposed for interactive communications over wireless channels. The proposed constant target b...
WINET
1998
13 years 4 months ago
1998
Abstract— A dual rate synchronous DS/CDMA system provides service to low bit rate and high bit rate users. In a fixed duration interval, a low rate user transmits one bit while ...
JNCA
1998
13 years 4 months ago
1998
The critical issue of multimedia communications is to provide quality of service (QoS) guarantees while system resources are efficiently used. The system utilisation is usually lo...
JNCA
2007
13 years 4 months ago
2007
As the line rates standards are changing frequently to provide higher bit rates, the routers design has become very challenging due to the need for new wire-speed router’s netwo...