507 search results - page 21 / 102 » Signal processing challenges for future wireless communicati... |
ICASSP
2011
IEEE
13 years 6 days ago
2011
IEEE
—Cooperative jamming (CJ) schemes support secure wireless communication in the presence of one or more eavesdroppers. Larger numbers of cooperative relays provide better secrecy ...
AINA
2008
IEEE
14 years 3 months ago
2008
IEEE
Selecting transparently a proper network connection for voice communication will be a fundamental requirement in future multi-mode heterogeneous wireless network. This paper exten...
TVLSI
2010
13 years 3 months ago
2010
This paper proposes a low-power high-throughput digital signal processor (DSP) for baseband processing in wireless terminals. It builds on our earlier architecture--Signal processi...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— The cognitive radio and cognitive wireless networks paradigms are interesting candidates for the next generation self-organizing and self-reconfigurable wireless networks. In ...
DATE
2003
IEEE
14 years 1 months ago
2003
IEEE
Today’s mobile communication systems use sophisticated signal processing to achieve high transmission rates. Therefore a high complexity in the digital system part as well as ve...