Outage rates and outage durations of opportunistic relaying systems

Details Outage rates and outage durations of opportunistic relaying systems Outage rates and outage durations of opportunistic relaying systems

2010-05-05

arxiv.org/abs/1005.0732v1

IEEE Communications Letters, vol. 14, no. 2, pp 148-150, February 2010

Computer Science

Information Theory

Scientific paper

10.1109/LCOMM.2010.02.091683

Opportunistic relaying is a simple yet efficient cooperation scheme that achieves full diversity and preserves the spectral efficiency among the spatially distributed stations. However, the stations' mobility causes temporal correlation of the system's capacity outage events, which gives rise to its important second-order outage statistical parameters, such as the average outage rate (AOR) and the average outage duration (AOD). This letter presents exact analytical expressions for the AOR and the AOD of an opportunistic relaying system, which employs a mobile source and a mobile destination (without a direct path), and an arbitrary number of (fixed-gain amplify-and-forward or decode-and-forward) mobile relays in Rayleigh fading environment.

Affiliated with

Also associated with

No associations

Rating

Outage rates and outage durations of opportunistic relaying systems does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Outage rates and outage durations of opportunistic relaying systems, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Outage rates and outage durations of opportunistic relaying systems will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-436885