9 citations · 13 across the 8 of their papers we have counts for
4 papers · 1 filter
On the Performance of Dual-Antenna Repeater Assisted Bi-Static MIMO ISAC
Anubhab Chowdhury, Erik G. Larsson
This paper presents a framework for target detection and downlink data transmission in a repeater-assisted bi-static integrated sensing and communication system. A repeater is an a…
Is Repeater-Assisted Massive MIMO Compatible with Dynamic TDD?
Martin Andersson, Anubhab Chowdhury, Erik G. Larsson
We present a framework for joint amplification and phase shift optimization of the repeater gain in dynamic time-division duplex (TDD) repeater-assisted massive MIMO networks. Repe…
Joint Sensing and Bi-Directional Communication with Dynamic TDD Enabled Cell-Free MIMO
Anubhab Chowdhury, Sai Subramanyam Thoota, Erik G. Larsson
This paper studies integrated sensing and communication (ISAC) with dynamic time division duplex (DTDD) cell-free (CF) massive multiple-input multiple-output~(mMIMO) systems. DTDD…
Repeater Swarm-Assisted Cellular Systems: Interaction Stability and Performance Analysis
Jianan Bai, Anubhab Chowdhury, Anders Hansson +1
We consider a cellular massive MIMO system where swarms of wireless repeaters are deployed to improve coverage. These repeaters are full-duplex relays with small form factors that…