Neuron Modulation: A Digital Modulation Based on Spiking Neuron Models
In this paper, a novel digital modulation technique based on spiking neuron models is proposed. Thanks to the extremely simple and low-power spiking neuron circuits, this modulation scheme allows a less complex receiver at the cost of a more complicated transmitter. Accordingly, it is a good candidate for downlink transmission. Since the transmitted signal is generated based on Shannon’s interpolation formula, it is approximately bandlimited. Spectral analysis shows that the proposed scheme is as spectrally efficient as QAM wherein a root-raised-cosine filter with a small roll-off factor is employed. A comparison of the bit error rate performance of the proposed scheme and QAM is also described.
Soo-Chang Pei Shih-Gu Huang
Graduate Institute of Communication Engineering, National Taiwan University, Taipei Graduate Institute of Communication Engineering,National Taiwan University, Taipei
国际会议
2011亚太信号与信息处理协会年度峰会(APSIPAASC 2011)
西安
英文
1-4
2011-10-18（万方平台首次上网日期，不代表论文的发表时间）