2020/05/11 by Nithin V. Sabu, Sabu, Nithin V., Neeraj Varshney +3
Biochemistry, Genetics and Molecular Biology · Engineering · #Advanced biosensing and bioanalysis techniques #FOS: Computer and information sciences #Information Theory (cs.IT) #Millimeter-Wave Propagation and Modeling #Molecular Communication and Nanonetworks
paper · pdf · doi:10.48550/arxiv.2005.04865
openalex publication_date 2020/05/11 · openalex created_date 2022/07/26 · openalex updated_date 2026/07/28
Exact analytical channel models for molecular communication via diffusion\n(MCvD) systems involving multiple fully absorbing receivers (FARs) in a\nthree-dimensional (3- D) medium are hard to obtain due to the mathematical\nintractability of corresponding diffusion equations. This work, therefore,\nconsider an MCvD system with two spherical FARs in a 3-D diffusion-limited\nmedium and develop several insights using an approximate analytical expression\nfor the hitting probability of information molecule (IM). Further, based on the\nhitting probability, a novel approximate closed-form analytical expression for\nthe area under the receiver operating characteristic curve (AUC) is derived to\nanalyze the detection performance at each FAR in the presence of other FAR.\nFinally, simulation results are presented to validate the analytical results\nusing the particle-based and Monte-Carlo simulations and to yield important\ninsights into the MCvD system performance with two FARs\n