TY - JOUR
T1 - Asynchronous detection algorithm for diffusion-based molecular communication in timing modulation channel
AU - Lee, Jeongman
AU - Kim, Minhoe
AU - Cho, Dong Ho
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/12/1
Y1 - 2015/12/1
N2 - In this letter, we consider the asynchronous detection of diffusion-based molecular communications in timing modulation channel. We propose a symbol detection algorithm that can be used in asynchronous systems. Using the variance of the arrival time of a large number of information molecules arriving at a receiver, it is possible to estimate an average propagation time and the emitting time of each bit from a transmitter, and a transmitted bit sequence can also be decoded. The error probability of the proposed algorithm is analyzed, and it is shown that there is good agreement between analysis and simulation results.
AB - In this letter, we consider the asynchronous detection of diffusion-based molecular communications in timing modulation channel. We propose a symbol detection algorithm that can be used in asynchronous systems. Using the variance of the arrival time of a large number of information molecules arriving at a receiver, it is possible to estimate an average propagation time and the emitting time of each bit from a transmitter, and a transmitted bit sequence can also be decoded. The error probability of the proposed algorithm is analyzed, and it is shown that there is good agreement between analysis and simulation results.
KW - Asynchronous detection
KW - Diffusion-based communication
KW - Inverse Gaussian distribution
KW - Molecular communication
UR - https://www.scopus.com/pages/publications/84959239969
U2 - 10.1109/LCOMM.2015.2493541
DO - 10.1109/LCOMM.2015.2493541
M3 - Article
AN - SCOPUS:84959239969
SN - 1089-7798
VL - 19
SP - 2114
EP - 2117
JO - IEEE Communications Letters
JF - IEEE Communications Letters
IS - 12
M1 - 7303878
ER -