Browsing by Subject "Outage probability"
Now showing items 17 of 7

Conference Object
Capacity for MIMO systems at low SNR
(2010)The paper introduces an asymptotic series expansion for the mutual information of MultipleInput MultipleOutput (MIMO) channels. For low signal to noise ratio (SNR) the first term of expansion approaches mutual information ...

Conference Object
Minimizing outage probability for a class of MIMO channels
(2009)In this paper we investigate the outage probability of MultipleInput MultipleOutput (MIMO) channels, when the probability distribution of the channel gains is not completely known to the transmitter and receiver. The ...

Conference Object
Outage capacity and probability for a class of MIMO channels
(2010)This paper is concerned with outage capacity and probability of MultipleInput MultipleOutput (MIMO) systems for a class of channel distributions. The results illustrate how outage probability and capacity degrade as a ...

Article
Outage probability under channel distribution uncertainty
(2012)Outage probability and capacity of a class of blockfading MIMO channels are considered under partial channel distribution information. Specifically, the channel or its distribution is not known but the latter is known to ...

Conference Object
Outage probability under channel distribution uncertainty
(2011)Outage probability of a class of blockfading (MIMO) channels is considered under channel distribution uncertainty, when the channel or its distribution are not known but the latter is known to belong to a class of ...

Conference Object
Probabilistic QoS measures for optimal power control in fading channels
(2007)In this paper, we focus on computing the outage probability by allocating optimal transmitting powers when the system has a large number of transmitterreceiver pairs and each mobile has an enlarged margin of SIR. By ...

Conference Object
Stochastic power control for timevarying flat fading wireless channels
(2005)The performance of stochastic optimal power control of timevarying wireless shortterm flat fading channels, in which the evolution of the dynamical channel is described by a stochastic state space representation, is ...