359 search results - page 12 / 72 » The Impact of Using Multiple Antennas on Wireless Localizati... |
92
Voted
SIGCOMM
2010
ACM
14 years 12 months ago
2010
ACM
Dense 802.11 wireless networks present a pressing capacity challenge: users in proximity contend for limited unlicensed spectrum. Directional antennas promise increased capacity b...
105
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MOBICOM
2010
ACM
14 years 12 months ago
2010
ACM
A wireless transmitter learns of a packet loss, infers collision, only after completing the entire transmission. If the transmitter could detect the collision early (such as with ...
WICOMM
2008
14 years 11 months ago
2008
Multi-Carrier Code Division Multiple Access (MC-CDMA) is a modulation scheme that combines the advantages of OFDM and CDMA to provide robustness against frequency selectivity in w...
MOBICOM
2009
ACM
15 years 6 months ago
2009
ACM
Spatial multiple access holds the promise to boost the capacity of wireless networks when an access point has multiple antennas. Due to the asynchronous and uncontrolled nature of...
102
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IWCMC
2009
ACM
15 years 6 months ago
2009
ACM
Multi-hop relaying will play a central role in next generation wireless systems. In this paper a novel relaying strategy that uses multiple-input multiple-output (MIMO) relays in ...