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TCOM
2008
117views more  TCOM 2008»
14 years 10 months ago
Distributed differential space-time coding for wireless relay networks
Distributed space-time coding is a cooperative transmission scheme proposed for wireless relay networks. With this scheme, antennas of the distributive relays work as transmit ante...
Yindi Jing, Hamid Jafarkhani
INFOCOM
2010
IEEE
14 years 8 months ago
Network Coding for Multi-Resolution Multicast
—Multi-resolution codes enable multicast at different rates to different receivers, a setup that is often desirable for graphics or video streaming. We propose a simple, distribu...
MinJi Kim, Daniel Enrique Lucani, Xiaomeng Shi, Fa...
ICASSP
2008
IEEE
15 years 4 months ago
Compressive coded aperture superresolution image reconstruction
Recent work in the emerging field of compressive sensing indicates that, when feasible, judicious selection of the type of distortion induced by measurement systems may dramatica...
Roummel F. Marcia, Rebecca Willett
MMM
2006
Springer
128views Multimedia» more  MMM 2006»
15 years 4 months ago
An improved distortion model for rate control of DCT-based video coding
This paper presents a rate control algorithm for the dominant discrete cosine transform (DCT) -based video coding. It is developed based on a more accurate rate-distortion (RD) mo...
Jun Xie, Liang-Tien Chia, Bu-Sung Lee
ICSE
1994
IEEE-ACM
15 years 2 months ago
On the Inference of Configuration Structures from Source Code
We apply mathematical concept analysis to the problem of infering configuration structures from existing source code. Concept analysis has been developed by German mathematicians ...
Maren Krone, Gregor Snelting