2019/11/04 by Dung Phuong Trinh, Trinh, Dung Phuong, Youngmin Jeong +5
Biochemistry, Genetics and Molecular Biology · Engineering · #Advanced biosensing and bioanalysis techniques #FOS: Computer and information sciences #Information Theory (cs.IT) #Molecular Communication and Nanonetworks #Wireless Body Area Networks
paper · pdf · doi:10.48550/arxiv.1911.01154
openalex publication_date 2019/11/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Molecular communication in nature can incorporate a large number of\nnano-things in nanonetworks as well as demonstrate how nano-things communicate.\nThis paper presents molecular communication where transmit nanomachines deliver\ninformation molecules to a receive nanomachine over an anomalous diffusion\nchannel. By considering a random molecule concentration in a space-time\nfractional diffusion channel, an analytical expression is derived for the first\npassage time (FPT) of the molecules. Then, the bit error rate of the lth\nnearest molecular communication with timing binary modulation is derived in\nterms of Fox's H-function. In the presence of interfering molecules, the mean\nand variance of the number of the arrived interfering molecules in a given time\ninterval are presented. Using these statistics, a simple mitigation scheme for\ntiming modulation is provided. The results in this paper provide the network\nperformance on the error probability by averaging over a set of random\ndistances between the communicating links as well as a set of random FPTs\ncaused by the anomalous diffusion of molecules. This result will help in\ndesigning and developing molecular communication systems for various design\npurposes.\n