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GLOBECOM
2007
IEEE
16 years 1 months ago
Recursive Sliding-Window LMMSE-Based Equalization in Wireless Mobile Coded OFDM
— Orthogonal frequency division multiplexing (OFDM) system suffers extra performance degradation in fast fading channels due to intercarrier interference (ICI). Combining frequen...
Daniel N. Liu, Michael P. Fitz
MICRO
2007
IEEE
188views Hardware» more  MICRO 2007»
16 years 28 days ago
Multi-bit Error Tolerant Caches Using Two-Dimensional Error Coding
In deep sub-micron ICs, growing amounts of ondie memory and scaling effects make embedded memories increasingly vulnerable to reliability and yield problems. As scaling progresses...
Jangwoo Kim, Nikos Hardavellas, Ken Mai, Babak Fal...
RSP
2007
IEEE
158views Control Systems» more  RSP 2007»
16 years 28 days ago
SPP-NIDS - A Sea of Processors Platform for Network Intrusion Detection Systems
A widely used approach to avoid network intrusion is SNORT, an open source Network Intrusion Detection System (NIDS). This work describes SPP-NIDS, a architecture for intrusion de...
Luis Carlos Caruso, Guilherme Guindani, Hugo Schmi...
SAINT
2007
IEEE
16 years 28 days ago
Data Management on Grid Filesystem for Data-Intensive Computing
In parallel computing environments such as HPC clusters and the Grid, data-intensive applications involve large overhead costs due to a concentration of access to the files on co...
Hitoshi Sato, Satoshi Matsuoka
CIVR
2007
Springer
247views Image Analysis» more  CIVR 2007»
16 years 25 days ago
Near-duplicate keyframe retrieval with visual keywords and semantic context
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
Xiao Wu, Wanlei Zhao, Chong-Wah Ngo