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Channel Modeling for Synaptic Molecular Communication With Re-uptake and Reversible Receptor Binding
Sebastian Lotter, Arman Ahmadzadeh, Robert Schober
In Diffusive Molecular Communication (DMC), information is transmitted by diffusing molecules. Synaptic signaling is a natural implementation of this paradigm. It is responsible fo…
Robust and Secure Wireless Communications via Intelligent Reflecting Surfaces
Xianghao Yu, Dongfang Xu, Ying Sun +2
In this paper, intelligent reflecting surfaces (IRSs) are employed to enhance the physical layer security in a challenging radio environment. In particular, a multi-antenna access…
PAPR-Limited Precoding in Massive MIMO Systems with Reflect- and Transmit-Array Antennas
Ali Bereyhi, Vahid Jamali, Ralf R. Müller +3
Conventional hybrid analog-digital architectures for millimeter-wave massive multiple-input multiple-output (MIMO) systems suffer from poor scalability and high implementational co…
Spherical Diffusion Model with Semi-Permeable Boundary: A Transfer Function Approach
Maximilian Schäfer, Wayan Wicke, Werner Haselmayr +2
The derivation of suitable analytical models is an important step for the design and analysis of molecular communication systems. However, many existing models have limited applica…
Rate-Power Region of SWIPT Systems Employing Nonlinear Energy Harvester Circuits with Memory
Nikita Shanin, Laura Cottatellucci, Robert Schober
In this paper, we study the rate-power region of a simultaneous wireless information and power transfer (SWIPT) system where a transmitter (TX) broadcasts a common signal to an inf…
Chemical Reactions-based Detection Mechanism for Molecular Communications
Trang Ngoc Cao, Vahid Jamali, Wayan Wicke +4
In molecular communications, the direct detection of signaling molecules may be challenging due to a lack of suitable sensors and interference in the environment. Motivated by rese…