论文标题
与两个完全吸收的接收器的3-D扩散分子通信：击中概率和性能分析
3-D Diffusive Molecular Communication with Two Fully-Absorbing Receivers: Hitting Probability and Performance Analysis
论文作者
论文摘要
由于相应扩散方程的数学棘手性，很难获得通过扩散（MCVD）系统通过扩散（MCVD）系统进行分子通信（MCVD）系统的确切分析通道模型。因此，这项工作考虑了一个在3-D扩散限制的培养基中具有两个球形远距离的MCVD系统，并使用近似分析表达式进行信息分子（IM）的打击概率开发了多个见解。此外，基于命中概率，得出了接收器操作特征曲线（AUC）下的新型近似闭合形式的分析表达，以分析每个距离在其他情况下的检测性能。最后，提出了模拟结果，以使用基于粒子和蒙特卡洛的模拟来验证分析结果，并以两个FARS对MCVD系统性能产生重要的见解
Exact analytical channel models for molecular communication via diffusion (MCvD) systems involving multiple fully absorbing receivers (FARs) in a three-dimensional (3- D) medium are hard to obtain due to the mathematical intractability of corresponding diffusion equations. This work, therefore, consider an MCvD system with two spherical FARs in a 3-D diffusion-limited medium and develop several insights using an approximate analytical expression for the hitting probability of information molecule (IM). Further, based on the hitting probability, a novel approximate closed-form analytical expression for the area under the receiver operating characteristic curve (AUC) is derived to analyze the detection performance at each FAR in the presence of other FAR. Finally, simulation results are presented to validate the analytical results using the particle-based and Monte-Carlo simulations and to yield important insights into the MCvD system performance with two FARs
