112 citations · 686 across the 23 of their papers we have counts for
31 papers
Experimental System for Molecular Communication in Pipe Flow With Magnetic Nanoparticles
Wayan Wicke, Harald Unterweger, Jens Kirchner +7
In the emerging field of molecular communication (MC), testbeds are needed to validate theoretical concepts, motivate applications, and guide further modeling efforts. To this end,…
Synaptic Channel Modeling for DMC: Neurotransmitter Uptake and Spillover in the Tripartite Synapse
Sebastian Lotter, Arman Ahmadzadeh, Robert Schober
In Diffusive Molecular Communication (DMC), information is transmitted by diffusing molecules. Synaptic signaling, as a natural implementation of this paradigm, encompasses functio…
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…
Diffusive Mobile MC with Absorbing Receivers: Stochastic Analysis and Applications
Trang Ngoc Cao, Arman Ahmadzadeh, Vahid Jamali +4
This paper presents a stochastic analysis of the time-variant channel impulse response (CIR) of a three dimensional diffusive mobile molecular communication (MC) system where the t…
A Survey of Biological Building Blocks for Synthetic Molecular Communication Systems
Christian A. Söldner, Eileen Socher, Vahid Jamali +7
Synthetic molecular communication (MC) is a new communication engineering paradigm which is expected to enable revolutionary applications such as smart drug delivery and real-time…
Channel Modeling for Diffusive Molecular Communication - A Tutorial Review
Vahid Jamali, Arman Ahmadzadeh, Wayan Wicke +2
Molecular communication (MC) is a new communication engineering paradigm where molecules are employed as information carriers. MC systems are expected to enable new revolutionary a…
Diffusive Mobile MC for Controlled-Release Drug Delivery with Absorbing Receiver
Trang Ngoc Cao, Arman Ahmadzadeh, Vahid Jamali +4
Nanoparticle drug carriers play an important role in facilitating efficient targeted drug delivery, i.e., improving treatment success and reducing drug costs and side effects. Howe…
Biological Optical-to-Chemical Signal Conversion Interface: A Small-scale Modulator for Molecular Communications
Laura Grebenstein, Jens Kirchner, Renata Stavracakis Peixoto +9
Although many exciting applications of molecular communication (MC) systems are envisioned to be at microscale, the MC testbeds reported so far are mostly at macroscale. To link th…
Magnetic Nanoparticle Based Molecular Communication in Microfluidic Environments
Wayan Wicke, Arman Ahmadzadeh, Vahid Jamali +3
The possibility to guide and control magnetic nanoparticles in a non-invasive manner has spawned various applications in biotechnology such as targeted drug delivery and sensing of…
Early Cancer Detection in Blood Vessels Using Mobile Nanosensors
Reza Mosayebi, Arman Ahmadzadeh, Wayan Wicke +3
In this paper, we propose using mobile nanosensors (MNSs) for early stage anomaly detection. For concreteness, we focus on the detection of cancer cells located in a particular reg…
Advanced Target Detection via Molecular Communication
Reza Mosayebi, Wayan Wicke, Vahid Jamali +3
In this paper, we consider target detection in suspicious tissue via diffusive molecular communications (MCs). If a target is present, it continuously and with a constant rate secr…
Biological Optical-to-Chemical Signal Conversion Interface: A Small-scale Modulator for Molecular Communications
Laura Grebenstein, Jens Kirchner, Renata Stavracakis Peixoto +8
Although many exciting applications of molecular communication (MC) systems are envisioned to be at microscale, the available MC testbeds reported in the literature so far are most…
Experimental Molecular Communication Testbed Based on Magnetic Nanoparticles in Duct Flow
Harald Unterweger, Jens Kirchner, Wayan Wicke +6
Simple and easy to implement testbeds are needed to further advance molecular communication research. To this end, this paper presents an in-vessel molecular communication testbed…
Modeling Duct Flow for Molecular Communication
Wayan Wicke, Tobias Schwering, Arman Ahmadzadeh +3
Active transport such as fluid flow is sought in molecular communication to extend coverage, improve reliability, and mitigate interference. Flow models are often over-simplified,…
Stochastic Channel Modeling for Diffusive Mobile Molecular Communication Systems
Arman Ahmadzadeh, Vahid Jamali, Robert Schober
In this paper, we develop a mathematical framework for modeling the time-variant stochastic channels of diffusive mobile MC systems. In particular, we consider a diffusive mobile M…
Symbol Synchronization for Diffusion-Based Molecular Communications
Vahid Jamali, Arman Ahmadzadeh, Robert Schober
Symbol synchronization refers to the estimation of the start of a symbol interval and is needed for reliable detection. In this paper, we develop several symbol synchronization sch…
SCW Codes for Maximum Likelihood Detection in Diffusive Molecular Communications without Channel State Information
Vahid Jamali, Arman Ahmadzadeh, Nariman Farsad +1
Instantaneous or statistical channel state information (CSI) is needed for most detection schemes developed for molecular communication (MC) systems. Since the MC channel changes o…
On the Design of Matched Filters for Molecule Counting Receivers
Vahid Jamali, Arman Ahmadzadeh, Robert Schober
In this paper, we design matched filters for diffusive molecular communication systems taking into account the following impairments: signal-dependent diffusion noise, inter-symbol…
Statistical Analysis of Time-Variant Channels in Diffusive Mobile Molecular Communications
Arman Ahmadzadeh, Vahid Jamali, Robert Schober
In this paper, we consider a diffusive mobile molecular communication (MC) system consisting of a pair of mobile transmitter and receiver nano-machines suspended in a fluid medium,…
Molecular Communication using Magnetic Nanoparticles
Wayan Wicke, Arman Ahmadzadeh, Vahid Jamali +3
In this paper, we propose to use magnetic nanoparticles as information carriers for molecular communication. This enables the use of an external magnetic field to guide information…
Diffusive Mobile Molecular Communications Over Time-Variant Channels
Arman Ahmadzadeh, Vahid Jamali, Adam Noel +1
This letter introduces a formalism for modeling time-variant channels for diffusive molecular communication systems. In particular, we consider a fluid environment where one transm…
SCW Codes for Optimal CSI-Free Detection in Diffusive Molecular Communications
Vahid Jamali, Arman Ahmadzadeh, Nariman Farsad +1
Instantaneous or statistical channel state information (CSI) is needed for most detection schemes developed in the molecular communication (MC) literature. Since the MC channel cha…
Symbol Synchronization for Diffusive Molecular Communication Systems
Vahid Jamali, Arman Ahmadzadeh, Robert Schober
Symbol synchronization refers to the estimation of the start of a symbol interval and is needed for reliable detection. In this paper, we develop a symbol synchronization framework…
Channel Estimation for Diffusive Molecular Communications
Vahid Jamali, Arman Ahmadzadeh, Christophe Jardin +2
In molecular communication (MC) systems, the \textit{expected} number of molecules observed at the receiver over time after the instantaneous release of molecules by the transmitte…