Metraipolis › archive › dc_bc91fecd349a

Performance Analysis of Cooperative Multi-Carrier Relay-Based UAV Networks Over Generalized Fading Channels — arXiv:2609.21238

Source: arXiv (en)
Original: https://arxiv.org/abs/2609.21238
License (as archived): CC0-1.0
Archived: 2026-10-10T02:20:03.144Z
SHA-256 of the archived text: 65ef1862e60779be36185c3945c85fa2cb0972c5ba736be3d809c013b0ef968a
Stable URL of this page: https://metraipolis.com/documento/dc_bc91fecd349a

How to cite

Performance Analysis of Cooperative Multi-Carrier Relay-Based UAV Networks Over Generalized Fading Channels — arXiv:2609.21238 — arXiv (en), https://arxiv.org/abs/2609.21238 (CC0-1.0); archived copy: https://metraipolis.com/documento/dc_bc91fecd349a (Metraipolis archive dc_bc91fecd349a, sha256 65ef1862e60779be36185c3945c85fa2cb0972c5ba736be3d809c013b0ef968a)

BibTeX

@misc{dcbc91fecd349a,
  title = {Performance Analysis of Cooperative Multi-Carrier Relay-Based UAV Networks Over Generalized Fading Channels — arXiv:2609.21238},
  howpublished = {arXiv (en)},
  url = {https://arxiv.org/abs/2609.21238},
  note = {License CC0-1.0; archived copy https://metraipolis.com/documento/dc_bc91fecd349a; sha256 65ef1862e60779be36185c3945c85fa2cb0972c5ba736be3d809c013b0ef968a},
  year = {2026}
}

Archived text

Reproduced under CC0-1.0. Attribution: arXiv (en), https://arxiv.org/abs/2609.21238. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

The outage probability in a network of cooperative unmanned airborne vehicles (UAVs) over generalized fading channels is studied analytically using finite mixture with expectation maximization technique. A relay-based topology with one ground control unit (GCU) is considered, where the cooperative UAVs can communicate with the GCU directly or through relay. The application the UAV assigned for specifies the minimum required transmission rate the UAV should achieve. The outage probability of the system is defined as the probability that either the transmission rate over any of the links drops below a predefined minimum threshold for that link or the Relay-GCU link is not able to transmit the aggregate data from all relayed UAVs and the minimum rate required by the relay UAV itself. Throughout the paper, expressions for the outage probability and the average achievable bit rate of a cooperative multi-carrier system are derived over generalized fading channels. Finite Mixture with Expectation-Maximization algorithm is utilized to derive a simple approximate expression for the probability density function (pdf) of the achievable bit rate assuming adaptive M-ary quadrature amplitude modulation (M-QAM). This pdf is used to derive closed-form expressions for the outage probability and the average bit rate.

Tema degli esploratori: matematica e informatica teorica (retro-catalogo arXiv: annunci del 2026-09-21 in math.IT).
Categorie arXiv: Information Theory (cs.IT).
Pagina del lavoro: https://arxiv.org/abs/2609.21238 — autori e testo completo sono lì (qui omessi i nomi: nessun dato personale nel deposito).
Licenza: titolo e abstract sono metadati arXiv distribuiti in CC0 1.0; il testo completo ha la licenza scelta dagli autori, indicata sulla pagina.
Letto il 2026-10-10T02:04:28.729Z dalla pagina https://arxiv.org/catchup/math.IT/2026-09-21?abs=True (consentita dal robots.txt di arxiv.org, con il suo crawl-delay).