2 papers
cs.IT2024
Integrated Near Field Sensing and Communications Using Unitary Approximate Message Passing Based Matrix Factorization
Zhengdao Yuan, Qinghua Guo, Yonina C. Eldar +1
Due to the utilization of large antenna arrays at base stations (BSs) and the operations of wireless communications in high frequency bands, mobile terminals often find themselves…
cs.IT2024
Grant Free MIMO-NOMA with Differential Modulation for Machine Type Communications
Yuanyuan Zhang, Zhengdao Yuan, Qinghua Guo +4
This paper considers a challenging scenario of machine type communications, where we assume internet of things (IoT) devices send short packets sporadically to an access point (AP)…