This work proposes a communication system based on G3-PLC (G3 - Power Line Communication) technology and a Morphological Filter (MF) for the transmission of analogue Generic Reference Waveforms (GRW) in Machine-to-Machine (M2M) applications (e.g., power control of wind turbines). The presented proposal allows to reduce the system latency without compromising the integrity of the GRW, even in very severe operating conditions, through the use of a MF and the deactivation of the G3-PLC retransmission protocol. Computer simulations were performed considering a very accurate and representative model of the physical layer of the G3-PLC and the communication channel and the results obtained demonstrated the efficiency of the proposed system in recovering the transmitted GRW without the need for retransmissions, reducing considerably the system latency, and making possible real-time M2M communications.

这项工作提出了一种基于 G3-PLC（G3 - 电力线通信）技术和形态滤波器 (MF) 的通信系统，用于在机器对机器 (M2M) 应用程序中传输模拟通用参考波形 (GRW)（例如，风力涡轮机的功率控制）。所提出的建议允许通过使用 MF 和停用 G3-PLC 重传协议，在不损害 GRW 完整性的情况下减少系统延迟，即使在非常恶劣的操作条件下也是如此。考虑到 G3-PLC 物理层和通信信道的非常准确和具有代表性的模型，进行了计算机模拟，获得的结果证明了所提出的系统在无需重新传输的情况下恢复传输的 GRW 的效率，大大减少了系统潜伏，