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RTSS
2009
IEEE
14 years 2 months ago
Towards Stable Network Performance in Wireless Sensor Networks
Abstract—Many applications in wireless sensor networks require communication performance that is both consistent and high quality. Unfortunately, performance of current network p...
Shan Lin, Gang Zhou, Kamin Whitehouse, Yafeng Wu, ...
SAC
2009
ACM
14 years 8 days ago
Impact of function inlining on resource-constrained embedded systems
With the development of computer systems, function inlining schemes were used to reduce execution time while increasing codes. In embedded systems such as wireless sensor nodes, t...
Bongjae Kim, Sangho Yi, Yookun Cho, Jiman Hong
TII
2008
176views more  TII 2008»
13 years 7 months ago
Adaptive Multilevel Code Update Protocol for Real-Time Sensor Operating Systems
In wireless sensor networks each sensor node has very limited resources, and it is very difficult to find and collect them. For this reason, updating or adding programs in sensor n...
Sangho Yi, Hong Min, Yookun Cho, Jiman Hong
ICC
2009
IEEE
133views Communications» more  ICC 2009»
14 years 2 months ago
Reducing Average Power in Wireless Sensor Networks through Data Rate Adaptation
—The use of variable data rate can reduce network latency and average power consumption, and automatic rate selection is critical for improving scalability and minimizing network...
Steven Lanzisera, Ankur Mehta, Kristofer S. J. Pis...
ICASSP
2009
IEEE
13 years 5 months ago
Robust joint localization and time synchronization in wireless sensor networks with bounded anchor uncertainties
A unified framework to jointly solve the two problems of localization and synchronization at the same time is presented in this paper. The joint approach is attractive because it ...
Jun Zheng, Yik-Chung Wu