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NTMS
2009
IEEE
14 years 2 months ago
Enhanced Fractional Frequency Reuse to Increase Capacity of OFDMA Systems
—Inter-cell interference (ICI) mitigation is always a big challenge issue in cellular systems. In this work we propose an Enhanced Fractional Frequency Reuse (EFFR) scheme combin...
Zheng Xie, Bernhard Walke
INFOCOM
2009
IEEE
14 years 2 months ago
Extreme Value FEC for Wireless Data Broadcasting
Abstract—The advent of practical rateless codes enables implementation of highly efficient packet-level forward error correction (FEC) strategies for reliable data broadcasting ...
Weiyao Xiao, David Starobinski
INFOCOM
2009
IEEE
14 years 2 months ago
Considerations for Sizing Buffers in Optical Packet Switched Networks
— Optical packet switches of the foreseeable future are expected to have severely limited buffering capability, since storage of optical signals remains a difficult and expensiv...
Arun Vishwanath, Vijay Sivaraman, George N. Rouska...
IPPS
2009
IEEE
14 years 2 months ago
Dynamic iterations for the solution of ordinary differential equations on multicore processors
In the past few years, there has been a trend of providing increased computing power through greater number of cores on a chip, rather than through higher clock speeds. In order t...
Yanan Yu, Ashok Srinivasan
ISCA
2009
IEEE
161views Hardware» more  ISCA 2009»
14 years 2 months ago
AnySP: anytime anywhere anyway signal processing
In the past decade, the proliferation of mobile devices has increased at a spectacular rate. There are now more than 3.3 billion active cell phones in the world—a device that we...
Mark Woh, Sangwon Seo, Scott A. Mahlke, Trevor N. ...