Sciweavers

11927 search results - page 2149 / 2386
» Wireless Sensor Networks
Sort
View
137
Voted
GLOBECOM
2007
IEEE
15 years 8 months ago
Cooperative Space-Time Coded Transmissions in Nakagami-m Fading Channels
— In this paper we evaluate outage performance of a cooperative transmission protocol over fading channels that requires a number of relaying nodes to employ a distributed space-...
Stefano Savazzi, Umberto Spagnolini
128
Voted
ICC
2007
IEEE
134views Communications» more  ICC 2007»
15 years 8 months ago
Performance Analysis of Polling based TDMA MAC Protocols with Sleep and Wakeup Cycles
— In sensor networks, MAC protocols based on Time Division Multiple Access (TDMA) with wakeup and sleep periods have attracted considerable interest because of their low power co...
Haiming Yang, Biplab Sikdar
135
Voted
ICDM
2007
IEEE
196views Data Mining» more  ICDM 2007»
15 years 8 months ago
Diagnosing Similarity of Oscillation Trends in Time Series
Sensor networks have increased the amount and variety of temporal data available, requiring the definition of new techniques for data mining. Related research typically addresses...
Leonardo E. Mariote, Claudia Bauzer Medeiros, Rica...
IROS
2007
IEEE
141views Robotics» more  IROS 2007»
15 years 8 months ago
Laser tracking of human body motion using adaptive shape modeling
— In this paper we present a method for determining body orientation and pose information from laser scanner data using particle filtering with an adaptive modeling algorithm. A...
Dylan F. Glas, Takahiro Miyashita, Hiroshi Ishigur...
CHES
2007
Springer
187views Cryptology» more  CHES 2007»
15 years 8 months ago
PRESENT: An Ultra-Lightweight Block Cipher
With the establishment of the AES the need for new block ciphers has been greatly diminished; for almost all block cipher applications the AES is an excellent and preferred choice....
Andrey Bogdanov, Lars R. Knudsen, Gregor Leander, ...
« Prev « First page 2149 / 2386 Last » Next »