Investigation of Multiple Fluorescent Dyes in Macroscopic Air-Based Molecular Communication

被引：15

作者：

Damrath, Martin ^{[1
]}

Bhattacharjee, Sunasheer ^{[1
]}

Hoeher, Peter Adam ^{[1
]}

机构：

[1] Univ Kiel, Fac Engn, D-24143 Kiel, Germany

来源：

IEEE TRANSACTIONS ON MOLECULAR BIOLOGICAL AND MULTI-SCALE COMMUNICATIONS | 2021年 / 7卷 / 02期

关键词：

6G mobile communication; Modulation; Bit rate; Biology; Electron tubes; Data communication; Valves; Molecular communication; digital modulation; fluorescence; optical detectors; testbed design; uranine; rhodamine; 6G;

D O I：

10.1109/TMBMC.2021.3054877

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An air-based macroscopic molecular communication testbed exploiting fluorescence properties of water-based solutions of Uranine and Rhodamine 6G is presented in this work. The testbed comprises of an industrial sprayer as its transmitter, a 2 m long tube as transmission channel, and a high-speed camera-based detector. The transmission distances considered cover a range over several tens of centimeters to meters. Concerning modulation schemes, molecular shift keying and molecular concentration shift keying are implemented and compared with on-off keying serving as a benchmark. It is shown that the former two can be used to decrease the bit error rate and/or to increase the bit rate. Furthermore, a platform is set for implementing a multiuser scenario, where the same channel is made accessible to multiple users by simultaneous use of different dyes for data transmission with small co-channel interference.

引用

页码：78 / 82

页数：5

共 12 条

[1] Diffusion-Based Nanonetworking: A New Modulation Technique and Performance Analysis [J].