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163
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VTC
2006
IEEE
123views Communications» more  VTC 2006»
15 years 10 months ago
Analysis and Optimization of SIMO Systems with Adaptive Coded Modulation in Spatially Correlated Rayleigh Fading
— In this paper we investigate the performance of an adaptive coded modulation (ACM) system in single-input multiple-output Rayleigh fading channels with spatial correlation. The...
Duc V. Duong, Bengt Holter, Geir E. Øien
EGC
2005
Springer
15 years 9 months ago
High Throughput Computing for Spatial Information Processing (HIT-SIP) System on Grid Platform
For many remote sensing application projects, the quality of the research or the product is heavily dependent upon the quantity of computing cycles available. Middleware is softwar...
Yong Xue, Yanguang Wang, Jianqin Wang, Ying Luo, Y...
APCHI
1998
IEEE
15 years 8 months ago
Eviss: A Visual System Having a Spatial Parser Generator
In this paper, a visual system Eviss is proposed. Visual systems proposed so far have been fixed on certain specifications. It is hard to make and modify such visual systems. Sinc...
Akihiro Baba, Jiro Tanaka
SACMAT
2010
ACM
15 years 2 months ago
Enforcing spatial constraints for mobile RBAC systems
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...
Michael S. Kirkpatrick, Elisa Bertino
SSDBM
2007
IEEE
165views Database» more  SSDBM 2007»
15 years 10 months ago
Processing Spatial-Keyword (SK) Queries in Geographic Information Retrieval (GIR) Systems
Location-based information contained in publicly available GIS databases is invaluable for many applications such as disaster response, national infrastructure protection, crime a...
Ramaswamy Hariharan, Bijit Hore, Chen Li, Sharad M...