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JCM
2008
101views more  JCM 2008»
15 years 1 months ago
MIMO Channel Sounder at 3.5 GHz: Application to WiMAX System
The use of antenna arrays at emission and reception seems to represent a prominent solution for future wireless systems, it improves data rates and enhances the quality of service....
Hanna Farhat, Guy Grunfelder, Alvaro Carcelen, Gha...
HICSS
2006
IEEE
141views Biometrics» more  HICSS 2006»
15 years 7 months ago
Infusing an Architectural Framework with Neo-Institutional Theory: Reports from Recent Change Management Initiatives within the
Swedish public administration is currently undergoing radical change towards dynamic models of governance relying on a high level of intergovernmental collaboration. This high lev...
Johan Magnusson, Andreas Nilsson
ACL
2008
15 years 3 months ago
Simulating the Behaviour of Older versus Younger Users when Interacting with Spoken Dialogue Systems
In this paper we build user simulations of older and younger adults using a corpus of interactions with a Wizard-of-Oz appointment scheduling system. We measure the quality of the...
Kallirroi Georgila, Maria Wolters, Johanna D. Moor...
WOSP
2010
ACM
15 years 5 months ago
A framework for utility-based service oriented design in SASSY
The architecture of a software system has a significant impact on its quality of service (QoS) as measured by several performance metrics such as execution time, availability, th...
Daniel A. Menascé, John M. Ewing, Hassan Go...
MOBIHOC
2006
ACM
16 years 1 months ago
Analysis of random mobility models with PDE's
In this paper we revisit two classes of mobility models which are widely used to represent users' mobility in wireless networks: Random Waypoint (RWP) and Random Direction (R...
Michele Garetto, Emilio Leonardi