NB-IoT and eMTC Make 4G Networks Ready for the Internet of Things | 2016-11-15 | Microwave Journal
Energy efficiency analysis of narrowband Internet of Things with auxiliary active cycles for small data transmission - Rastogi - 2022 - Transactions on Emerging Telecommunications Technologies - Wiley Online Library
The Power Saving Modes of NB-IoT and Cat-M | DigiKey
What are PSM & eDRX features in LTE-M and NB-IoT?
NB-IoT要点概括与工作状态解析| 电子创新元件网
NB-IoT and LTE-M Overview | GLYN
NB-IoT Application Development Guide
LTE-M, NB-IoT, eDRX...- how to boost IoT devices' battery lifetime tenfold?
Depiction of extended sleep time using eDRX - CEVA's Experts blog
What are PSM & eDRX features in LTE-M and NB-IoT?
LTE eDRX and PSM Technology Explained for LTE-M1 | Link Labs