Shannon Wireless’ Post

View organization page for Shannon Wireless, graphic

4,851 followers

In this paper, the application of #integrated #access and #backhaul (#IAB) technique in #millimeter-#wave (#mmWave) #cell-#free (#CF) massive #MIMO systems is investigated. The access and backhaul links share a frequency spectrum in the mmWave bands, and in both, #hybrid #beamforming techniques are adopted for signal transmission. The bandwidth allocation (division) parameter between the two link types as well as the beamforming matrices are optimized to maximize the end-to-end data rate. This leads to a non-convex optimization problem for which an efficient solution method is proposed. ---- Ali Hosseinalipour jazi, S. Mohammad Razavizadeh, Tommy Svensson More details can be found at this link: https://lnkd.in/eB_q8BTJ

Integrated Access and Backhaul (IAB) in Cell-Free Massive MIMO Systems

Integrated Access and Backhaul (IAB) in Cell-Free Massive MIMO Systems

ieeexplore.ieee.org

To view or add a comment, sign in

Explore topics