28 search results - page 4 / 6 » Reconfigurable Signal Processing in Wireless Terminals |
SAC
2006
ACM
13 years 10 months ago
2006
ACM
Wireless networks and mobile terminals are evolving towards being heterogeneous. In this environment, intelligent handover decision, beyond traditional ones that are based on only...
JNSM
2010
13 years 5 months ago
2010
Cognitive Radio (CR) equipments are radio devices that support the smart facilities offered by future cognitive networks. Even if several categories of equipments exist (terminal,...
PIMRC
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract--Dynamic spectrum access (DSA) supporting opportunistic transmission without extra spectrum bandwidth is attractive for future wireless communication. To facilitate such D...
DAC
2006
ACM
14 years 4 months ago
2006
ACM
Orthogonal Frequency Division Multiplexing (OFDM) is the modulation of choice for broadband wireless communications. Unfortunately, it comes at the cost of a very low energy effic...
ICASSP
2008
IEEE
14 years 5 months ago
2008
IEEE
In this paper, we develop a beamforming algorithm for multiuser MIMO-relaying wireless systems. We consider a relaying scenario with multiple sources transmitting to one or more d...