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In multi-hop packet radio networks with low mobility, forwarding strategies based on the location of the radios are considered to be quite robust and scalable since they consume less network resources for the exchange and storage of network state information than conventional routing. When such geographical forwarding strategies are used over fading channels, the presence of multiple potential forwarding...
Polarization diversity is an interesting alternative to space diversity, but the channel characteristics need to be investigated. To evaluate the dual polarized channels, a 2times2 multiple-input-multiple-output (MIMO) wireless testbed has been developed. In addition, a dual polarized microstrip patch antenna array has been designed to be used as the transmitter and receiver in this system. Performance...
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