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Downtime

Known as: Network outage, Reason For Outage, RFO 
The term downtime is used to refer to periods when a system is unavailable.Downtime or outage duration refers to a period of time that a system fails… 
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Papers overview

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Highly Cited
2016
Highly Cited
2016
This letter studies the impact of relay selection (RS) on the performance of cooperative non-orthogonal multiple access (NOMA… 
Highly Cited
2015
Highly Cited
2015
Cognitive small cell networks have been envisioned as a promising technique for meeting the exponentially increasing mobile… 
Highly Cited
2012
Highly Cited
2012
In this paper, we study the relay selection problem for a finite buffer-aided decode-and-forward cooperative wireless network. A… 
Highly Cited
2012
Highly Cited
2012
The Signal to Interference Plus Noise Ratio (SINR) on a wireless link is an important basis for consideration of outage, capacity… 
Highly Cited
2009
Highly Cited
2009
Two-tier networks, comprising a conventional cellular network overlaid with shorter range hotspots (e.g. femtocells, distributed… 
Highly Cited
2007
Highly Cited
2007
This paper addresses three issues in the field of ad hoc network capacity: the impact of (i) channel fading, (ii) channel… 
Highly Cited
2007
Highly Cited
2007
In ad hoc networks, it may be helpful to suppress transmissions by nodes around the desired receiver in order to increase the… 
Highly Cited
2004
Highly Cited
2004
Wireless scheduling algorithms can extract multi-user diversity (MUDiv) via prioritizing the users with best current channel… 
Highly Cited
2004
Highly Cited
2004
Optical communication over the clear atmosphere provides a means for high data rate communication (gigabits per second) over… 
Highly Cited
1994
Highly Cited
1994
Signal-to-interference ratio (SIR)-based call admission control (CAC) algorithms are proposed and studied in a DS-CDMA cellular…