IEEE Std 802.15.4w-2020
IEEE 低速率无线网络标准 修正案 2：低功耗广域网（LPWAN）扩展到低功耗关键基础设施监控（LECIM）物理层（PHY）

IEEE Standard for Low-Rate Wireless Networks--Amendment 2: Low Power Wide Area Network (LPWAN) Extension to the Low-Energy Critical Infrastructure Monitoring (LECIM) Physical Layer (PHY)

标准号

IEEE Std 802.15.4w-2020

发布

2020年

发布单位

美国电气电子工程师学会

当前最新

IEEE Std 802.15.4w-2020

 

 

适用范围

The existing low-energy critical infrastructure monitoring (LECIM) frequency shift keying (FSK) physical layer of IEEE Std 802.15.4-2020 is extended to be more robust in the presence of interference and achieve higher link budgets for applications in low power wide area networks (LPWAN). Lower symbol rates and a split mode with low-rate forward error correction (FEC) codes are introduced to achiev...

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