355 search results - page 45 / 71 » Orthogonal multiuser detection |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Interleave division multiple access (IDMA) recently attracted many research activities because of its excellent performance despite its reasonable low complexity. The low compl...
EUROCRYPT
1997
Springer
14 years 5 days ago
1997
Springer
We propose a concept for a worldwide information security infrastructure that protects law-abiding citizens, but not criminals, even if the latter use it fraudulently (i.e. when no...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— We present a novel transceiver design for orthogonal frequency-division multiplexing (OFDM) wireless systems employing pilot symbol aided channel estimation (PSACE). Th...
SIPS
2006
IEEE
14 years 2 months ago
2006
IEEE
Multiband orthogonal frequency-division multiplexing (MB-OFDM) systems employ frequencyhopping technology to achieve the capabilities of multiple access and frequency diversity. H...
AMS
2005
Springer
14 years 1 months ago
2005
Springer
This paper presents a new approach for incremental 3D SLAM from segmented range images with unknown feature association. For feature and motion tracking, an any-time interpretation...