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ICASSP
2011
IEEE
12 years 12 months ago
Impact of the correlation between forward and backscatter channels on RFID system performance
The channel of radio frequency identi cation (RFID) can be modeled as a cascaded channel consisting of a forward link and a backscatter link. The correlation between the forward a...
Chen He, Z. Jane Wang
ICC
2007
IEEE
159views Communications» more  ICC 2007»
14 years 2 months ago
The Performance of Coded Non-Coherent M-ary Orthogonal Keying Based OFDM Systems in a Frequency Selective and Fast Time-Varying
In this paper, we investigate the application of a unipolar Non-Coherent M-ary Orthogonal Keying (NC-MOK) for OFDM system that does not require channel estimation and compare its p...
Mohammed W. Baidas, Timothy O'Farrell
EUROPAR
2009
Springer
14 years 2 months ago
MapReduce Programming Model for .NET-Based Cloud Computing
Recently many large scale computer systems are built in order to meet the high storage and processing demands of compute and data-intensive applications. MapReduce is one of the mo...
Chao Jin, Rajkumar Buyya
USENIX
2008
13 years 10 months ago
Remote Profiling of Resource Constraints of Web Servers Using Mini-Flash Crowds
Unexpected surges in Web request traffic can exercise server-side resources (e.g., access bandwidth, processing, storage etc.) in undesirable ways. Administrators today do not hav...
Pratap Ramamurthy, Vyas Sekar, Aditya Akella, Bala...
ECOWS
2010
Springer
13 years 6 months ago
Shepherd: node monitors for fault-tolerant distributed process execution in OSIRIS
OSIRIS is a middleware for the composition and orchestration of distributed web services that follows a P2P decentralized approach to process execution, providing already some deg...
Diego Milano, Nenad Stojnic