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DCOSS
2009
Springer
15 years 4 months ago
Combining Positioning and Communication Using UWB Transceivers
A new generation of ultra wideband (UWB) communication transceivers are becoming available which support both positioning and communication tasks. Transceiver manufacturers envisio...
Paul Alcock, Utz Roedig, Mike Hazas
DSD
2008
IEEE
136views Hardware» more  DSD 2008»
15 years 4 months ago
Flexible Baseband Architectures for Future Wireless Systems
— The mobile communication systems today, have different radio spectrum, radio access technologies, and protocol stacks depending on the network being utilized. This gives rise t...
Najam-ul-Islam Muhammad, Rizwan Rasheed, Renaud Pa...
ISCAS
2008
IEEE
77views Hardware» more  ISCAS 2008»
15 years 4 months ago
Impulse based scheme for crystal-less ULP radios
—This study describes a method of implementing a fully integrated ultra-low-power (ULP) radio for wireless sensor networks (WSNs). This is achieved using an ad hoc modulation sch...
Fabio Sebastiano, Salvatore Drago, Lucien Breems, ...
SASO
2008
IEEE
15 years 4 months ago
Self-Organizing Dynamic Ad Hoc Grids
Resource management for ad hoc grids is challenging due to the participation of heterogeneous, dynamic, autonomous and ephemeral nodes. Different underlying network infrastructure...
Tariq Abdullah, Vassiliy Sokolov, Behnaz Pourebrah...
ICDIM
2007
IEEE
15 years 4 months ago
Context-aware security service in RFID/USN environments using MAUT and extended GRBAC
: This paper proposes a context-aware security service providing multiple authentications and authorization from a Security Level which is decided dynamically in a context-aware en...
Kiyeal Lee, Seokhwan Yang, Sungik Jun, Mokdong Chu...