Optimal power allocation for fading channels in cognitive radio networks: Ergodic capacity and outage capacity

X Kang, YC Liang, A Nallanathan… - IEEE Transactions …, 2009 - ieeexplore.ieee.org
… In this paper, we study the ergodic capacity, the delaylimited capacity, and the outage capacity
of SU block-fading (BF) channels under spectrum sharing. For a BF channel [13], [14], the …

Outage, local throughput, and capacity of random wireless networks

M Haenggi - IEEE Transactions on Wireless Communications, 2009 - ieeexplore.ieee.org
outage probability in an ALOHA network as a function of the transmit probability p at p = 0.
Outage … sufficient to characterize outage and throughput in large classes of wireless networks, …

Outage capacity optimisation for cognitive radio networks with cooperative communications

R Xie, FR Yu, H Ji - IET communications, 2012 - IET
… optimise the outage capacity for cognitive radio networks with … mode selection to maximise
the outage capacity as a discrete … to maximise the outage capacity to adaptively determine …

Energy-efficient optimal power allocation for fading cognitive radio channels: Ergodic capacity, outage capacity, and minimum-rate capacity

F Zhou, NC Beaulieu, Z Li, J Si… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
… future communication network design, especially for a cognitive radio network. Power …
radio networks. However, energyefficient power allocation strategies in green cognitive radio net…

Optimal power allocation for fading channels in cognitive radio networks: delay-limited capacity and outage capacity

X Kang, YC Liang, A Nallanathan - VTC Spring 2008-IEEE …, 2008 - ieeexplore.ieee.org
capacity and the outage capacity under an interference power constraint. Moreover, we
evaluate the delay-limited capacity and minimum outage … statistics on these capacities. For …

Enhancing the capacity of spectrum sharing cognitive radio networks

S Stotas, A Nallanathan - IEEE Transactions on Vehicular …, 2011 - ieeexplore.ieee.org
… for spectrum sharing cognitive radio networks and study the … the ergodic capacity of the
proposed cognitive radio system … the outage capacity of the proposed cognitive radio system …

Outage capacity analysis of a cooperative relaying scheme in interference limited cognitive radio networks

MF Kader, Asaduzzaman, MM Hoque - Wireless personal communications, 2014 - Springer
… investigate the outage capacity of a cooperative relaying based cognitive radio network in
… We analyze the outage capacity of a cooperative relaying based CR network where inactive …

Aggregate interference and capacity-outage analysis in a cognitive radio network

M Derakhshani, T Le-Ngoc - IEEE Transactions on Vehicular …, 2011 - ieeexplore.ieee.org
… on the capacity-outage performance of the primary user (PU) in a cognitive radio (CR)
network … on aggregate interference distribution and capacity-outage performance is studied, …

Service-outage capacity maximization in cognitive radio for parallel fading channels

A Limmanee, S Dey, JS Evans - IEEE transactions on …, 2012 - ieeexplore.ieee.org
… primary outage probability or a primary outage constraint (POC) . … network, we solve the
SU’s ergodic capacity maximization problem subject to SU’s average transmit power and outage

On outage capacity of secondary users in fading cognitive radio networks with primary user's outage constraint

X Kang, R Zhang, YC Liang… - GLOBECOM 2009-2009 …, 2009 - ieeexplore.ieee.org
… of the outage probability target. Consequently, we derive the optimal power control policies
for SU to minimize the outage probability for a given outage capacity under PU’s outage