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» Measuring Component Adaptation
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SEUS
2007
IEEE
15 years 10 months ago
A Framework for Supporting the Configuration and Automatic Integration of Heterogeneous Location Sensors
We propose a framework that supports user-friendly configuration of a new location sensor system and its automatic integration with a location manager. The framework abstracts out...
Yoo Chul Chung, Yang Woo Ko, Youngrock Cha, Dongma...
VTC
2007
IEEE
150views Communications» more  VTC 2007»
15 years 10 months ago
Effects of Non-Ideal Channel Feedback on Dual-Stream MIMO-OFDMA System Performance
— In this paper we analyze the downlink OFDMA system-level performances of a 2x2 dual-stream MIMO multiuser transmission scheme under the assumptions of partial and noisy channel...
István Z. Kovács, Klaus I. Pedersen,...
125
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IPSN
2007
Springer
15 years 10 months ago
Underground structure monitoring with wireless sensor networks
Environment monitoring in coal mines is an important application of wireless sensor networks (WSNs) that has commercial potential. We discuss the design of a Structure-Aware Self-...
Mo Li, Yunhao Liu
OOPSLA
2007
Springer
15 years 10 months ago
Using hpm-sampling to drive dynamic compilation
All high-performance production JVMs employ an adaptive strategy for program execution. Methods are first executed unoptimized and then an online profiling mechanism is used to ...
Dries Buytaert, Andy Georges, Michael Hind, Matthe...
SCALESPACE
2007
Springer
15 years 9 months ago
Spatio-temporal Scale-Spaces
Abstract. A family of spatio-temporal scale-spaces suitable for a moving observer is developed. The scale-spaces are required to be time causal for being usable for real time measu...
Daniel Fagerström