291 citations · 574 across the 13 of their papers we have counts for
6 papers · 1 filter
Secure Transmission for THz-Empowered RIS-Assisted Non-Terrestrial Networks
Jing Yuan, Gaojie Chen, Miaowen Wen +2
The non-terrestrial networks (NTNs) are recognized as a key component to provide cost-effective and high-capacity ubiquitous connectivity in the future wireless communications. In…
Flexible LED Index Modulation for MIMO Optical Wireless Communications
Anil Yesilkaya, Ardimas Andi Purwita, Erdal Panayirci +2
The limited bandwidth of optical wireless communication (OWC) front-end devices motivates the use of multiple-input-multiple-output (MIMO) techniques to enhance data rates. It is k…
Next-Generation Multiple Access Based on NOMA with Power Level Modulation
Xinyue Pei, Yingyang Chen, Miaowen Wen +3
To cope with the explosive traffic growth of next-generation wireless communications, it is necessary to design next-generation multiple access techniques that can provide higher s…
Relay-Aided Secure Broadcasting for Visible Light Communications
Ahmed Arafa, Erdal Panayirci, H. Vincent Poor
A visible light communication broadcast channel is considered, in which a transmitter luminaire communicates with two legitimate receivers in the presence of an external eavesdropp…
A Gibbs Sampling Based MAP Detection Algorithm for OFDM Over Rapidly Varying Mobile Radio Channels
Erdal Panayirci, Hakan Dogan, H. Vincent Poor
In orthogonal frequency-division multiplexing (OFDM) systems operating over rapidly time-varying channels, the orthogonality between subcarriers is destroyed leading to inter-carri…
A Monte-Carlo Implementation of the SAGE Algorithm for Joint Soft Multiuser and Channel Parameter Estimation
E. Panayirci, A. Kocian, H. V. Poor +1
An efficient, joint transmission delay and channel parameter estimation algorithm is proposed for uplink asynchronous direct-sequence code-division multiple access (DS-CDMA) system…