1605 search results - page 205 / 321 » Using directionality in mobile routing |
ICDCSW
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper, we propose a new control method to cover the “holes” in wireless sensor networks. Many applications often face the problem of holes when some sensor nodes are d...
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ICRA
1994
IEEE
15 years 4 months ago
1994
IEEE
We present a simple approach for planning the motion of nonholonomic robots among obstacles. Existing methods lead to open-loop solutions which are either obtained in two stages, ...
MST
2002
14 years 11 months ago
2002
We study the average number of delays suffered by packets routed using greedy (work conserving) scheduling policies. We obtain tight bounds on the worst-case average number of del...
CHI
2004
ACM
16 years 7 days ago
2004
ACM
Today's user is surrounded by mobile appliances that continuously disrupt his activities through instant message, email and phone call notifications. In this paper, we presen...
ICCV
1995
IEEE
15 years 3 months ago
1995
IEEE
The lure of using motion vision as a fundamental element in the perception of space drives this effort to use flow features as the sole cues for robot mobility. Real-time estimat...