Abstract. We propose a self-powered signal processing system that can transfer a single byte of data without needing any external power supply. The proposed system uses a local extreme point reconstruction algorithm for reconstructing the waveform. In addition, we use Manchester coding in the proposed method for reducing the byte error rate. The experimental results show that the self-powered processor needs 3 mW generated from the solar panel to maintain 1 MSa / s and 8-bit sample depth when the visible light communication link distance is fixed as 30 cm. The maximum bit rate is 500 kbit / s and the corresponding byte error rate is 6 × 10 − 2.

中文翻译：

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基于太阳能电池板的可见光通信自供电信号处理系统

摘要。我们提出了一种自供电信号处理系统，可以在不需要任何外部电源的情况下传输单个字节的数据。所提出的系统使用局部极值点重建算法来重建波形。此外，我们在所提出的方法中使用曼彻斯特编码来降低字节错误率。实验结果表明，当可见光通信链路距离固定为30 cm时，自供电处理器需要太阳能电池板产生3 mW才能维持1 MSa/s和8位采样深度。最大比特率为 500 kbit/s，对应的字节错误率为 6 × 10 − 2。