4 papers
Pinching-Antenna System-Assisted Localization: A Stochastic Geometry Perspective
Jiajun He, Xidong Mu, Hien Quoc Ngo +1
This paper proposes a novel localization framework underpinned by a pinching-antenna (PA) system, in which the target location is estimated using received signal strength (RSS) mea…
Pinching-Antenna-Enabled Cognitive Radio Networks
Zeyang Sun, Xidong Mu, Shuai Han +2
This paper investigates a pinching-antenna (PA)-enabled cognitive radio network, where both the primary transmitter (PT) and secondary transmitter (ST) are equipped with a single w…
Spectral Efficiency Analysis of Near-Field Holographic MIMO over Ricean Fading Channels
Mengyu Qian, Xidong Mu, Li You +2
With the denser distribution of antenna elements, stronger mutual coupling effects would kick in among antenna elements, which would eventually affect the communication performance…
RIS-enabled Multi-user M-QAM Uplink NOMA Systems: Design, Analysis, and Optimization
Mahmoud AlaaEldin, Mohammad Al-Jarrah, Xidong Mu +3
Non-orthogonal multiple access (NOMA) is widely recognized for enhancing the energy and spectral efficiency through effective radio resource sharing. However, uplink NOMA systems f…