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ICC
2007
IEEE
186views Communications» more  ICC 2007»
15 years 3 months ago
Bit Error Performance of Orthogonal Space-Time Block Codes over Time-Selective Channel
— Most of the existing works on space-time block codes (STBC) assume the channels are quasi-static, i.e., they remain invariant within one block. This assumption is not always tr...
Jun He, Pooi Yuen Kam
MOBIQUITOUS
2007
IEEE
15 years 3 months ago
Combining GPS and GSM Cell-ID positioning for Proactive Location-based Services
—Mobile terminals with built-in GPS receivers are becoming more and more available, thus the public deployment of location-based services (LBS) becomes feasible. Upcoming LBS are...
Nico Deblauwe, Peter Ruppel
63
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MSS
2007
IEEE
91views Hardware» more  MSS 2007»
15 years 3 months ago
Attribute Storage Design for Object-based Storage Devices
As storage systems grow larger and more complex, the traditional block-based design of current disks can no longer satisfy workloads that are increasingly metadata intensive. A ne...
Ananth Devulapalli, Dennis Dalessandro, Pete Wycko...
IFIP
2007
Springer
15 years 3 months ago
A Novel Loop-Free IP Fast Reroute Algorithm
Although providing reliable network services is getting more and more important, currently used methods in IP networks are typically reactive and error correcting can take a long t...
Gábor Enyedi, Gábor Rétv&aacu...
MTSR
2007
Springer
15 years 3 months ago
Towards a Definition of Digital Information Preservation Object
In this paper, we discuss long-term digital preservation from an information perspective, rather than the predominant approaches; the Archival and the Technocratic Approach. Inform...
Hugo Quisbert, Margarita Korenkova, Ann Häger...