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» Symbolic performance analysis of elastic systems
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CODES
2003
IEEE
14 years 27 days ago
Accurate estimation of cache-related preemption delay
Multitasked real-time systems often employ caches to boost performance. However the unpredictable dynamic behavior of caches makes schedulability analysis of such systems difficul...
Hemendra Singh Negi, Tulika Mitra, Abhik Roychoudh...
DSN
2005
IEEE
14 years 1 months ago
A Wavefront Parallelisation of CTMC Solution Using MTBDDs
In this paper, we present a parallel implementation for the steady-state analysis of continuous-time Markov chains (CTMCs). This analysis is performed via solution of a linear equ...
Yi Zhang, David Parker, Marta Z. Kwiatkowska
BIRTHDAY
2005
Springer
14 years 1 months ago
Expander2
Expander2 is a flexible multi-purpose workbench for interactive rewriting, verification, constraint solving, flow graph analysis and other procedures that build up proofs or co...
Peter Padawitz
ICC
2008
IEEE
145views Communications» more  ICC 2008»
14 years 2 months ago
A Low-Complexity Synchronization Design for MB-OFDM Ultra-Wideband Systems
In this paper, we investigate the low-complexity synchronization design for multi-band orthogonalfrequency-division-multiplexing (MB-OFDM) ultra-wideband (UWB) systems. We propose...
Zhenzhen Ye, Chunjie Duan, Philip V. Orlik, Jinyun...
ICC
2007
IEEE
110views Communications» more  ICC 2007»
14 years 1 months ago
Quadratic-Congruence Carrier-Hopping Prime Code for Multicode-Keying Optical CDMA
—In this paper, we study a new family of carrier-hopping prime codes (CHPCs), so-called quadraticcongruence CHPC (QC-CHPC), with expanded code cardinality by relaxing the maximum...
Wing C. Kwong, Cheng-Yuan Chang, Hung-Ta Chen, Guu...