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CORR
2008
Springer
77views Education» more  CORR 2008»
15 years 6 months ago
A Reconfigurable Impedance Matching Network Employing RF-MEMS Switches
We propose the design of a reconfigurable impedance matching network for the lower RF frequency band, based on a developed RF-MEMS technology. The circuit is composed of RF-MEMS o...
Marco Bedani, F. Carozza, Roberto Gaddi, Antonio G...
CORR
2008
Springer
127views Education» more  CORR 2008»
15 years 6 months ago
Comparing and Combining Methods for Automatic Query Expansion
Abstract. Query expansion is a well known method to improve the performance of information retrieval systems. In this work we have tested different approaches to extract the candid...
José R. Pérez-Agüera, Lourdes A...
IJCV
2006
158views more  IJCV 2006»
15 years 6 months ago
3D Structure Recovery and Unwarping of Surfaces Applicable to Planes
The deformation of applicable surfaces such as sheets of paper satisfies the differential geometric constraints of isometry (lengths and areas are conserved) and vanishing Gaussia...
Nail A. Gumerov, Ali Zandifar, Ramani Duraiswami, ...
COR
2007
143views more  COR 2007»
15 years 6 months ago
A memetic algorithm for channel assignment in wireless FDMA systems
A new problem encoding is devised for the minimum span frequency assignment problem in wireless communications networks which is compact and general. Using the new encoding, which...
Sung-Soo Kim, Alice E. Smith, Jong-Hyun Lee
KBS
2008
110views more  KBS 2008»
15 years 6 months ago
Intensity-based image registration using multiple distributed agents
Image registration is the process of geometrically aligning images taken from different sensors, viewpoints or instances in time. It plays a key role in the detection of defects o...
Roger J. Tait, Gerald Schaefer, Adrian A. Hopgood