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PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
—In this paper the Self-Localization problem for Sensor Networks is addressed. Given a set of nodes deployed in an environment, self-localization consists of finding out the loc...
PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Key factors of indoor NLoS radio channels are examined, namely the number of channel taps, the mean delay, the RMS delay spread and the channel gain. We analyze wideband (2-11 G...
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PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
ACT We consider a cognitive radio scenario in which two (or more) operators providing services in the same area wish to share the same licensed band of spectrum. This scenario diff...
PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
— When channel state information is available at the transmitter, we can diagonalize a MIMO channel with SVD transceivers. However, outage of the weaker eigenchannels limits the ...
PIMRC
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—In this contribution we present a decentralized power allocation algorithm for the uplink interleave division multiple access (IDMA) channel. Within the proposed optimal...