Multiple Channel Access Techniques for Diffusion-Based Molecular Communications.

Korte, S., Damrath, M. and Hoeher, P. (2017) Multiple Channel Access Techniques for Diffusion-Based Molecular Communications. [Paper] In: 11th International ITG Conference on Systems, Communications and Coding. , 6-9 Feb. 2017 , Hamburg . SCC 2017; 11th International ITG Conference on Systems, Communications and Coding; Proceedings of. .

Full text not available from this repository.

Abstract

In this work, a transmission link between an arbitrary number of point sources and one spherical absorbing receiver is established considering diffusion-based molecular propagation in a three-dimensional environment filled with a fluid medium without flow. Therefore an equivalent discrete time channel model for multiuser communication is derived, molecule shift keying is used as modulation technique and an appropriate low-complexity adaptive threshold detector is implemented. For multiple channel access, molecular time division multiple access (MoTDMA) and as a main contribution molecular code division multiple access (MoCDMA) are introduced. The performances of the developed communication systems are analyzed in terms of bit-error-rate running numerical simulations.

Document Type: Conference or Workshop Item (Paper)
Research affiliation: Kiel University
Kiel University > Kiel Marine Science
OceanRep > The Future Ocean - Cluster of Excellence
Date Deposited: 18 Dec 2017 14:06
Last Modified: 23 Sep 2019 21:34
URI: http://oceanrep.geomar.de/id/eprint/40840

Actions (login required)

View Item View Item