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» Performance evaluation of distributed video coding schemes
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ICDCS
2011
IEEE
14 years 3 months ago
LR-Seluge: Loss-Resilient and Secure Code Dissemination in Wireless Sensor Networks
—Code dissemination in wireless sensor networks refers to the process of disseminating a new code image via wireless links to all sensor nodes after they are deployed. It is desi...
Rui Zhang 0007, Yanchao Zhang
ISCAS
2002
IEEE
89views Hardware» more  ISCAS 2002»
15 years 9 months ago
Seamless switching of scalable video bitstreams for efficient streaming
—Efficient adaptation to channel bandwidth is broadly required for effective streaming video over the Internet. To address this requirement, a novel seamless switching scheme amo...
Xiaoyan Sun, Feng Wu, Shipeng Li, Wen Gao, Ya-Qin ...
ISCAPDCS
2007
15 years 5 months ago
Evaluation of architectural support for speech codecs application in large-scale parallel machines
— Next generation multimedia mobile phones that use the high bandwidth 3G cellular radio network consume more power. Multimedia algorithms such as speech, video transcodecs have ...
Naeem Zafar Azeemi
IPPS
2009
IEEE
15 years 10 months ago
Annotation-based empirical performance tuning using Orio
In many scientific applications, significant time is spent tuning codes for a particular highperformance architecture. Tuning approaches range from the relatively nonintrusive (...
Albert Hartono, Boyana Norris, Ponnuswamy Sadayapp...
122
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TWC
2008
116views more  TWC 2008»
15 years 4 months ago
The performance of multi-user cooperative diversity in an asynchronous CDMA uplink
Abstract--This paper investigates the impact of interuser non-orthogonality and asynchronous communication on the information-outage probability performance of multi-user decode-an...
Kanchan G. Vardhe, Daryl Reynolds, Matthew C. Vale...