Abstract
In this paper, we investigate a full-duplex (FD) UAV-assisted multi-user system under multiple malicious jammers and propose a robust online scheme for secure communication with mobile downlink and uplink users. A random mobility model is adopted to simulate user movement, and the problem is formulated as a two-stage online optimization framework comprising a present-point and a prediction-point problem. To tackle the non-convexity, we develop inner-approximation algorithms using successive convex approximation (SCA) and the S-procedure. Simulation results verify the effectiveness of the proposed method.
| Original language | English |
|---|---|
| Title of host publication | 2025 IEEE 102nd Vehicular Technology Conference, VTC 2025-Fall - Proceedings |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9798331503208 |
| DOIs | |
| State | Published - 2025 |
| Event | 2025 IEEE 102nd Vehicular Technology Conference, VTC 2025 - Chengdu, China Duration: 19 Oct 2025 → 22 Oct 2025 |
Publication series
| Name | IEEE Vehicular Technology Conference |
|---|---|
| ISSN (Print) | 1090-3038 |
Conference
| Conference | 2025 IEEE 102nd Vehicular Technology Conference, VTC 2025 |
|---|---|
| Country/Territory | China |
| City | Chengdu |
| Period | 19/10/25 → 22/10/25 |
Bibliographical note
Publisher Copyright:© 2025 IEEE.
Keywords
- 3D trajectory
- UAV
- convex optimization
- full duplex
- online
ASJC Scopus subject areas
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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