397 search results - page 51 / 80 » Lifting of divisible designs |
GLOBECOM
2007
IEEE
14 years 3 months ago
2007
IEEE
— Optimal pilot design and placement for channel estimation in Multiple-input Multiple-output (MIMO) Orthogonal Frequency-Division Multiplexing (OFDM) systems in the presence of ...
DATE
2010
IEEE
14 years 2 months ago
2010
IEEE
—In order to solve the challenges in processor design for the next generation wireless communication systems, this paper first proposes a system level design flow for communicati...
ICASSP
2011
IEEE
13 years 27 days ago
2011
IEEE
This paper addresses the problem of beamforming (BF) design for orthogonal frequency division multiplexing (OFDM) based relay networks over frequency-selective channels. Both freq...
JCDL
2005
ACM
14 years 2 months ago
2005
ACM
Movable books provide interesting challenges for digitization and user interfaces design. We report in this paper some preliminary results in the building of a 3D visualization wo...
EMSOFT
2006
Springer
14 years 25 days ago
2006
Springer
Bridging the gap between model-based design and platformbased implementation is one of the critical challenges for embedded software systems. In the context of embedded control sy...