108 search results - page 19 / 22 » Using Orthogonal and Quasi-Orthogonal Designs in Wireless Re... |
CORR
2011
Springer
14 years 4 months ago
2011
Springer
Cooperative communications is a class of techniques which seek to improve reliability and throughput in wireless systems by pooling the resources of distributed nodes. While coope...
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Voted
IWCMC
2010
ACM
15 years 2 months ago
2010
ACM
This paper focuses on turbo packet combining techniques for multi-relay-assisted systems operating over multiple-input multiple-output (MIMO) broadband channel. Two packet combini...
MOBICOM
2010
ACM
14 years 9 months ago
2010
ACM
Guardbands are designed to insulate transmissions on adjacent frequencies from mutual interference. As more devices in a given area are packed into orthogonal wireless channels, c...
SODA
2007
ACM
14 years 10 months ago
2007
ACM
Random geometric graphs have been one of the fundamental models for reasoning about wireless networks: one places n points at random in a region of the plane (typically a square o...
RTSS
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—Multi-channel design has received significant attention for low-power wireless networks (LWNs), such as 802.15.4-based wireless sensor networks, due to its potential of...