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GLOBECOM
2008
IEEE
16 years 1 months ago
Lowering LDPC Error Floors by Postprocessing
−A class of combinatorial structures, called absorbing sets, strongly influences the performance of low-density paritycheck (LDPC) decoders at low error rates. Past experiments h...
Zhengya Zhang, Lara Dolecek, Borivoje Nikolic, Ven...
177
Voted
ICC
2008
IEEE
151views Communications» more  ICC 2008»
16 years 1 months ago
Hop-by-Hop Local Flow Control over InterPlaNetary Networks Based on DTN Architecture
—Deep space communications are an important research line in scientific community. The possibility of performing the communication between earth and other planets is an excitant ...
Floriano De Rango, Mauro Tropea, Giovanni Battista...
211
Voted
ICRA
2008
IEEE
145views Robotics» more  ICRA 2008»
16 years 1 months ago
Prediction of heartbeat motion with a generalized adaptive filter
— In order to perform coronary artery bypass graft surgery, a stationary heart is necessary. A human cannot achieve manual tracking of the complex heartbeat motion. Robotics tech...
Timothy J. Franke, Ozkan Bebek, Murat Cenk Cavusog...
IEEEARES
2008
IEEE
16 years 1 months ago
A Secure and Scalable Infrastructure for Inter-Organizational Data Exchange and eGovernment Applications
As more and more information becomes accessible via on-line databases, more public services can be provided and more complex queries involving several registers become feasible as...
Jan Willemson, Arne Ansper
206
Voted
AINA
2007
IEEE
16 years 1 months ago
A Context-Based Delegation Access Control Model for Pervasive Computing
This paper presents an architectural model for contextual-based delegation access control for pervasive computing, particularly access control mechanisms for ad hoc coalition scen...
Ramiro Liscano, Kaining Wang