TY - GEN
T1 - On diffusive molecular communication with mobile nanomachines
AU - Varshney, Neeraj
AU - Jagannatham, Aditya K.
AU - Varshney, Pramod K.
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/5/21
Y1 - 2018/5/21
N2 - This work considers the problem of diffusive molecular communication with mobile transmit and receive nanomachines. The optimal test is determined for symbol detection at the receiver nanomachine. To evaluate system performance, closed-form expressions are derived for the probabilities of detection and false alarm, probability of error, and capacity in the presence of impairments such as multi-source interference, inter-symbol interference, and counting errors. Simulation results are presented to corroborate the theoretical results derived and also, to yield insights into the performance of the system. Interestingly, it is shown that with a fixed molecule budget at the transmit nanomachine, the performance of mobile diffusive molecular communication can be significantly enhanced by allocating a larger fraction of the molecules for transmission in later time slots.
AB - This work considers the problem of diffusive molecular communication with mobile transmit and receive nanomachines. The optimal test is determined for symbol detection at the receiver nanomachine. To evaluate system performance, closed-form expressions are derived for the probabilities of detection and false alarm, probability of error, and capacity in the presence of impairments such as multi-source interference, inter-symbol interference, and counting errors. Simulation results are presented to corroborate the theoretical results derived and also, to yield insights into the performance of the system. Interestingly, it is shown that with a fixed molecule budget at the transmit nanomachine, the performance of mobile diffusive molecular communication can be significantly enhanced by allocating a larger fraction of the molecules for transmission in later time slots.
KW - Diffusion
KW - mobility
KW - molecular communication
KW - nano-networks
UR - http://www.scopus.com/inward/record.url?scp=85048556325&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85048556325&partnerID=8YFLogxK
U2 - 10.1109/CISS.2018.8362192
DO - 10.1109/CISS.2018.8362192
M3 - Conference contribution
AN - SCOPUS:85048556325
T3 - 2018 52nd Annual Conference on Information Sciences and Systems, CISS 2018
SP - 1
EP - 6
BT - 2018 52nd Annual Conference on Information Sciences and Systems, CISS 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 52nd Annual Conference on Information Sciences and Systems, CISS 2018
Y2 - 21 March 2018 through 23 March 2018
ER -