Transmission capacity of ad-hoc networks with multiple antennas using transmit stream adaptation and interference cancelation. Vaze, R. & Heath Jr., R. In Conference Record - Asilomar Conference on Signals, Systems and Computers, 2009.
abstract   bibtex   
The transmission capacity of an ad-hoc network is the maximum density of active transmitters in an unit area, given an outage constraint at each receiver for a fixed rate of transmission. Assuming channel state information is available at the receiver, this paper presents bounds on the transmission capacity as a function of the number of antennas used for transmission, and the spatial receive degrees of freedom used for interference cancelation at the receiver. Canceling the strongest interferers, using a single antenna for transmission together with using all but one spatial receive degrees of freedom for interference cancelation is shown to maximize the transmission capacity. Canceling the closest interferers, using a single antenna for transmission together with using a fraction of the total spatial receive degrees of freedom for interference cancelation depending on the path loss exponent, is shown to maximize the transmission capacity. ? 2009 IEEE.
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 title = {Transmission capacity of ad-hoc networks with multiple antennas using transmit stream adaptation and interference cancelation},
 type = {inproceedings},
 year = {2009},
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 abstract = {The transmission capacity of an ad-hoc network is the maximum density of active transmitters in an unit area, given an outage constraint at each receiver for a fixed rate of transmission. Assuming channel state information is available at the receiver, this paper presents bounds on the transmission capacity as a function of the number of antennas used for transmission, and the spatial receive degrees of freedom used for interference cancelation at the receiver. Canceling the strongest interferers, using a single antenna for transmission together with using all but one spatial receive degrees of freedom for interference cancelation is shown to maximize the transmission capacity. Canceling the closest interferers, using a single antenna for transmission together with using a fraction of the total spatial receive degrees of freedom for interference cancelation depending on the path loss exponent, is shown to maximize the transmission capacity. ? 2009 IEEE.},
 bibtype = {inproceedings},
 author = {Vaze, R. and Heath Jr., R.W.},
 booktitle = {Conference Record - Asilomar Conference on Signals, Systems and Computers}
}

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