Abstract
We study the meta distribution (MD) of the coverage probability (CP) in downlink non-orthogonal-multiple-access (NOMA) networks. Two schemes are assessed based on the location of the NOMA users: 1) anywhere in the network and 2) cell-center users only. The moments of the MD for both schemes are derived and the MD is approximated via the beta distribution. Closed-form moments are derived for the first scheme; for the second scheme exact and approximate moments, to simplify the integral calculation, are derived. We show that restricting NOMA to cell-center users provides significantly higher mean, lower variance and better percentile performance for the CP.
| Original language | English |
|---|---|
| Article number | 8527522 |
| Pages (from-to) | 572-575 |
| Number of pages | 4 |
| Journal | IEEE Wireless Communications Letters |
| Volume | 8 |
| Issue number | 2 |
| DOIs | |
| State | Published - Apr 2019 |
Bibliographical note
Publisher Copyright:© 2012 IEEE.
Keywords
- Stochastic geometry
- meta distribution
- non-orthogonal multiple access (NOMA)
ASJC Scopus subject areas
- Control and Systems Engineering
- Electrical and Electronic Engineering
Fingerprint
Dive into the research topics of 'Meta Distribution of Downlink Non-Orthogonal Multiple Access (NOMA) in Poisson Networks'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver