1987 search results - page 344 / 398 » Design of Wireless Portable Systems |
CHI
2005
ACM
14 years 9 months ago
2005
ACM
There are a variety of digital tools for enabling people who are physically separated by time and space to communicate and collaborate. Widespread use of some of these tools, such...
PERCOM
2007
ACM
14 years 8 months ago
2007
ACM
Activity monitoring, a crucial task in many applications, is often conducted expensively using video cameras. Also, effectively monitoring a large field by analyzing images from m...
MOBICOM
2006
ACM
14 years 2 months ago
2006
ACM
Autonomous underwater vehicles (AUVs) have great value as platforms for sensors. While traditional AUVs have been large platforms that tend to operate alone or in very small group...
MOBICOM
2006
ACM
14 years 2 months ago
2006
ACM
Indoor ranging and location in WLAN is possible through obtaining Round-Trip-Time (RTT) measurements at data link level. This procedure allows using the existing IEEE 802.11 WLAN ...
TPDS
2008
13 years 8 months ago
2008
Energy efficiency is one of the most critical issues in the design of wireless sensor networks. Observing that many sensor applications for object tracking can tolerate a certain d...