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VTC
2007
IEEE
100views Communications» more  VTC 2007»
16 years 1 months ago
Downlink Steered Space-Time Spreading Assisted Generalised Multicarrier DS-CDMA Using Sphere-Packing-Aided Multilevel Coding
— This paper presents a novel generalised Multi-Carrier Direct Sequence Code Division Multiple Access (MC DS-CDMA) system invoking smart antennas for improving the achievable per...
Mohammed El-Hajjar, Ronald Y. S. Tee, Hu Bin, Lie-...
IPSN
2007
Springer
16 years 1 months ago
Wireless localization using self-organizing maps
Localization is an essential service for many wireless sensor network applications. While several localization schemes rely on anchor nodes and range measurements to achieve fine...
Gianni Giorgetti, Sandeep K. S. Gupta, Gianfranco ...
WAIM
2007
Springer
16 years 1 months ago
The Selection of Tunable DBMS Resources Using the Incremental/Decremental Relationship
The DBMS performance might change by allocating resources and by performing a specific kind of workload. Database administrators should be able to identify relative resources that ...
Jeong Seok Oh, Hyun Woong Shin, Sang Ho Lee
CRV
2006
IEEE
155views Robotics» more  CRV 2006»
16 years 1 months ago
Simultaneous Tracking and Action Recognition using the PCA-HOG Descriptor
This paper presents a template-based algorithm to track and recognize athlete’s actions in an integrated system using only visual information. Conventional template-based action...
Wei-Lwun Lu, James J. Little
DATE
2006
IEEE
99views Hardware» more  DATE 2006»
16 years 1 months ago
Parallel co-simulation using virtual synchronization with redundant host execution
In traditional parallel co-simulation approaches, the simulation speed is heavily limited by time synchronization overhead between simulators and idle time caused by data dependen...
Dohyung Kim, Soonhoi Ha, Rajesh Gupta