1391 search results - page 266 / 279 » Complexity Limitations on Quantum Computation |
WCNC
2008
IEEE
14 years 2 months ago
2008
IEEE
Hybrid automatic repeat-request (HARQ) is critical to an IEEE 802.16e OFDMA network, as it can significantly improve the reliability of wireless link. However, as revealed by our...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— A method for the mitigation of the effect of narrowband interference (NBI) on the turbo decoder in OFDM systems is proposed. The presence of NBI leads to a contaminated Gaussia...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— For the single-group multicast scenario, where K users are served with the same data by a base station equipped with N antennas, we present two beamforming algorithms which out...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—We analyze the performance limits of data dissemination with multi-channel, single radio sensors. We formulate the problem of minimizing the average delay of data dissem...
ISCA
2007
IEEE
14 years 1 months ago
2007
IEEE
Due to wire delay scalability and bandwidth limitations inherent in shared buses and dedicated links, packet-switched on-chip interconnection networks are fast emerging as the per...