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)
NORMA vydána dne 25.9.2020
Označení normy: IEEE 802.15.4w-2020
Poznámka: Změna
Datum vydání normy: 25.9.2020
Počet stran: 46
Přibližná hmotnost: 138 g (0.30 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy IEEE
Amendment Standard - Superseded.
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 achieve this goal.
ISBN: 978-1-5044-6797-1, 978-1-5044-6796-4, 978-1-5044-6796-4
Number of Pages: 46
Product Code: STDPD24236, STDGT24236, STDGTSU24236
Keywords: amendment, IEEE 802.15.4, IEEE 802.15.4w, low data rate, LPWAN, low power wide area network, LECIM, low-energy critical infrastructure monitoring, PAN, personal area network, PHY, physical layer, radio frequency, RF, splitting, ultra-low power, wireless personal area network, WPAN
Category: 802.15|Communication Networks/Systems