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ITIIS
2008
168views more  ITIIS 2008»
13 years 9 months ago
An Algorithm for Iterative Detection and Decoding MIMO-OFDM HARQ with Antenna Scheduling
In this paper, a multiple-input-multiple-output (MIMO) hybrid-automatic repeat request (HARQ) algorithm with antenna scheduling is proposed. It retransmits the packet using schedu...
KyooHyun Kim, SeungWon Kang, Manar Mohaisen, Kyung...
HPCA
2008
IEEE
14 years 10 months ago
Supporting highly-decoupled thread-level redundancy for parallel programs
The continued scaling of device dimensions and the operating voltage reduces the critical charge and thus natural noise tolerance level of transistors. As a result, circuits can p...
M. Wasiur Rashid, Michael C. Huang
ISCA
2000
IEEE
99views Hardware» more  ISCA 2000»
14 years 2 months ago
Transient fault detection via simultaneous multithreading
Smaller feature sizes, reduced voltage levels, higher transistor counts, and reduced noise margins make future generations of microprocessors increasingly prone to transient hardw...
Steven K. Reinhardt, Shubhendu S. Mukherjee
IMC
2010
ACM
13 years 7 months ago
The effect of packet loss on redundancy elimination in cellular wireless networks
Network-level redundancy elimination (RE) algorithms reduce traffic volume on bandwidth-constrained network paths by avoiding the transmission of repeated byte sequences. Previous...
Cristian Lumezanu, Katherine Guo, Neil Spring, Bob...
ICSE
2007
IEEE-ACM
14 years 10 months ago
Analysis of a Redundant Architecture for Critical Infrastructure Protection
Critical infrastructures like the power grid are emerging as collection of existing separated systems of different nature which are interconnected together. Their criticality becom...
Alessandro Daidone, Andrea Bondavalli, Paulo Ver&i...