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IWNAS
2006
IEEE
9 years 9 months ago
Comparisons of Three Kalman Filter Tracking Algorithms in Sensor Network
This paper compares extended Kalman ļ¬lters with the P, PV and PVA dynamics models for object tracking in wireless network. Experiments shows that PVA achieves the best and P per...
Yifeng Zhu, Ali Shareef
IWNAS
2006
IEEE
9 years 9 months ago
TEA: Transmission Error Approximation for Distance Estimation between Two Zigbee Devices
This paper proposes a simple and costeffective method named Transmission Error Approximation (TEA) for estimating the distance between two Zigbee devices. The idea is to measure a...
Weijun Xiao, Yan Sun, Yinan Liu, Qing Yang
IWNAS
2006
IEEE
9 years 9 months ago
A Fast Read/Write Process to Reduce RDMA Communication Latency
RDMA reduces network latency by eliminating unnecessary copies from network interface cards to application buffers, but how to reduce memory registration cost is a challenge. Prev...
Li Ou, Jizhong Han
IWNAS
2006
IEEE
9 years 9 months ago
Towards a More Accurate Availability Evaluation
Data availability evaluation is the crucial problem to build large-scale, high available peer-to-peer storage systems by governing many unreliable hosts. However, many recent stud...
Zhi Yang, Jing Tian, Yafei Dai
IWNAS
2006
IEEE
9 years 9 months ago
Mobility Control with Local Views of Neighborhood in Mobile Networks
Recent work in mobile ad hoc networks, simply MANETs, has drawn attention to the mobility capability of each node. In [5], it is proved that the optimal positions of the relay nod...
Zhen Jiang, Jie Wu, Robert Kline
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