160 search results - page 10 / 32 » Low power systems for wireless microsensors |
TWC
2008
13 years 7 months ago
2008
Expressions relating spectral efficiency, power, and Doppler spectrum, are derived for Rayleigh-faded wireless channels with Gaussian signal transmission. No side information on th...
BSN
2009
IEEE
14 years 2 months ago
2009
IEEE
Wireless systems that form a body-area network must be made small and low power without sacrificing performance. To achieve high-throughput communication in low-cost wireless bod...
ESORICS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. The design and implementation of security threat mitigation mechanisms in RFID systems, specially in low-cost RFID tags, are gaining great attention in both industry and ...
DATE
2008
IEEE
14 years 2 months ago
2008
IEEE
The industry is merging two different Wireless Personal Area Networks (WPAN) technologies: Bluetooth (BT) and WiMedia Ultra Wide Band (UWB), into a single BT over UWB (BToUWB) spe...
BSN
2009
IEEE
14 years 2 months ago
2009
IEEE
We present a design study highlighting our recent technological developments that will enable the implementation of autonomous wireless sensor networks for home healthcare monitori...