التفاصيل البيبلوغرافية
| العنوان: |
Optimizations of Multi-hop Cooperative Molecular Communication in Cylindrical Anomalous-Diffusive Channel. |
| المؤلفون: |
Xuancheng Jin, Zhen Cheng, Zhian Ye, Weihua Gong |
| المصدر: |
KSII Transactions on Internet & Information Systems; Apr2024, Vol. 18 Issue 4, p1075-1089, 15p |
| مصطلحات موضوعية: |
TELEMATICS, ERROR probability, HOPS, PROBLEM solving |
| مستخلص: |
In this paper, the optimizations of multi-hop cooperative molecular communication (CMC) system in cylindrical anomalous-diffusive channel in three-dimensional enviroment are investigated. First, we derive the performance of bit error probability (BEP) of CMC system under decode-and-forward relay strategy. Then for achieving minimum average BEP, the optimization variables are detection thresholds at cooperative nodes and destination node, and the corresponding optimization problem is formulated. Furthermore, we use conjugate gradient (CG) algorithm to solve this optimization problem to search optimal detection thresholds. The numerical results show the optimal detection thresholds can be obtained by CG algorithm, which has good convergence behaviors with fewer iterations to achieve minimized average BEP compared with gradient decent algorithm and Bisection method which are used in molecular communication. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
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