Turan, MericAkdeniz, Bayram CevdetKuran, Mehmet Comma SukruYilmaz, H. BirkanDemirkol, IlkerPusane, Ali E.Tugcu, Tuna2021-04-262021-04-2620181558-25581089-7798http //doi. org/10.1109/LCOMM.2018.2871456https://hdl.handle.net/20.500.12573/677This work was supported in part by TUBITAK under grant number 116E916 and TETAM under grant number DPT-2007K120610, by the Government of Catalonia's Secretariat for Universities and Research via the Beatriu de Pinos postdoctoral programme, and by ERDF and the Spanish Government through projects RYC-2013-13029 and TEC2016-79988-P.Molecular communication via diffusion in vessellike environment targets critical applications such as the detection of abnormal and unhealthy cells. In this letter, we derive the analytical formulation of the channel model for diffusion dominated movement, considering ring-shaped (i. e., patch) observing receivers, and Poiseuille flow with the aim of localization of the transmitter cell. Then, we derive formulations using this channel model for two different application scenarios. We assume that the emission start time is known in the first scenario and unknown in the second one. We successfully localize the transmitter cell using a single receiver for the first scenario, whereas two receivers are used to localize the transmitter cell in the second scenario. At last, the devised analytical framework is validated with simulations.enginfo:eu-repo/semantics/openAccesslocalizationchannel modelingvessel-like environmentsMolecular communication via diffusionarticleVolume: 221225112514