| Paper ID | SS-7.1 |
| Paper Title |
HYBRID BEAMFORMING FOR WIDEBAND OFDM DUAL FUNCTION RADAR COMMUNICATIONS |
| Authors |
Ziyang Cheng, Jinyang He, Shengnan Shi, Zishu He, University of Electronic Science and Technology of China, China; Bin Liao, Shenzhen University, China |
| Session | SS-7: Multi-function Radio Frequency System: Radar, Communication, Positioning and Beyond |
| Location | Gather.Town |
| Session Time: | Wednesday, 09 June, 15:30 - 16:15 |
| Presentation Time: | Wednesday, 09 June, 15:30 - 16:15 |
| Presentation |
Poster
|
| Topic |
Special Sessions: Multi-function radio frequency system: radar, communication, positioning and beyond |
| IEEE Xplore Open Preview |
Click here to view in IEEE Xplore |
| Virtual Presentation |
Click here to watch in the Virtual Conference |
| Abstract |
This paper considers the hybrid beamforming design for wideband OFDM-DFRC system serving multiple users (MUs). The analog beamformer for the whole bandwidth and the digital beamformers for each subcarrier and are jointly optimized by considering flexible performance trade-off between the radar and communication. To deal with the resulting optimization problem, a consensus alternating direction method of multipliers (consensus-ADMM) framework based on the weighted mean-square error minimization (WMMSE) approach is proposed. Numerical simulations are provided to demonstrate the effectiveness of the proposed scheme. |
