Bit alignment scheme for mobile receiver in molecular communication

Abstract

Molecular communication is a novel approach for conveying information at the nano- or micro-scale. The modulation and demodulation schemes for fixed transmitter and receiver nanomachine have been studied in previous literatures. However, it is a big challenge to perform the demodulation when the transmitter/receiver is mobile. The bit symbol will not align due to the movement of the transmitter/receiver. In this paper, a simple and effective bit alignment scheme for a mobile receiver is investigated.