392 search results - page 9 / 79 » Connected coverage in wireless networks with directional ant... |
ICC
2008
IEEE
15 years 3 months ago
2008
IEEE
— Multihop cellular networks offer increased coverage and capacity compared to singlehop cells of the same size. This is not as huge as using more base stations (BS) instead of w...
65
Voted
MOBIHOC
2006
ACM
15 years 3 months ago
2006
ACM
VTC
2008
IEEE
15 years 3 months ago
2008
IEEE
Abstract: In this paper, we consider a two-way or bidirectional communications system with a relay equipped with multiple antennas. We show that when the downlink channel state inf...
PAM
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. Interference among co-channel users is a fundamental problem in wireless networks, which prevents nearby links from operating concurrently. Directional antennas allow the...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— Due to the rapid growth of personal communications, it is now believed that multi-hop topologies will certainly play a key role in forthcoming wireless communications s...