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ICIP
1999
IEEE
14 years 9 months ago
Power Optimized Space-Time Code for Layer Coded Multimedia over Wireless Channels
A power optimized space-time code is presented for reliable delivery of layer coded multimedia data through wireless channels. Appropriate power control further improves the perfo...
Haitao Zheng, K. J. Ray Liu
MTA
2000
128views more  MTA 2000»
13 years 7 months ago
A CORBA Based QOS Support for Distributed Multimedia Applications
AdvanceobjectorientedcomputingplatformsuchastheCommonObjectRequestBrokerArchitecture (CORBA) provides a conducive and standardized framework for the development of distributed appl...
Hung Keng Pung, Wynne Hsu, Bhawani S. Sapkota, Law...
RTCSA
2005
IEEE
14 years 1 months ago
Extending Software Communications Architecture for QoS Support in SDR Signal Processing
The Software Communications Architecture (SCA) defined by Joint Tactical Radio Systems (JTRS) is the de facto standard middleware currently adopted by the Software Defined Radio (...
Jaesoo Lee, Jiyong Park, Seunghyun Han, Seongsoo H...
RSP
1999
IEEE
125views Control Systems» more  RSP 1999»
13 years 11 months ago
Extended Synchronous Dataflow for Efficient DSP System Prototyping
Though synchronous dataflow (SDF) graph has been a successful input specification language for digital signal processing (DSP) applications, lack of support for global states makes...
Chanik Park, JaeWoong Chung, Soonhoi Ha
ARCS
2010
Springer
13 years 10 months ago
A Hierarchical Distributed Control for Power and Performances Optimization of Embedded Systems
Power and resource management are key goals for the success of modern battery-supplied multimedia devices. This kind of devices are usually based on SoCs with a wide range of subsy...
Patrick Bellasi, William Fornaciari, David Siorpae...