Performance of diffusive molecular communication systems with binary molecular shift keying modulation

Shi, Lu; Yang, Lie‐Liang

doi:10.1049/iet-com.2019.0592

Cited by 2 publications

(1 citation statement)

References 58 publications

(108 reference statements)

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“…In [22], a molecular transition shift keying scheme is proposed, in which two types of molecules can be released, but the released molecule type is chosen based on previous transmissions. In [23], the performance of DMC systems with BMoSK modulation was analyzed. In [24], a layered molecular shift keying (LMoSK) modulation scheme was proposed in which each type of molecule was used to define a communication layer.…”

Section: Introductionmentioning

confidence: 99%

Power Control for ISI Mitigation in Mobile Molecular Communication

Jing

Eckford

2021

IEEE Commun. Lett.

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In mobile molecular communication (MC), intersymbol interference (ISI) can be mitigated by power control, requiring accurate estimates of the distance from transmitter to receiver. We present two power control strategies based on binary concentration shift keying (BCSK), namely BCSK with power control based on distance (BCSK-d), and BCSK with power control jointly considering distance and residual molecules in the channel (BCSK-d-RM). Performance of BCSK-d and BCSKd-RM are analyzed in terms of the bit error rate (BER), the average energy consumption per bit, and the optimal detection threshold. Simulation results show that BCSK-d-RM and BCSKd outperform BCSK in BER with the varying distance and the number of transmitted molecules. As BCSK-d-RM has higher performance, while BCSK-d has lower complexity, these schemes present a useful design tradeoff for mobile MC.

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Section: Introductionmentioning

confidence: 99%