How does NB-IoT ensure a Deep Indoor Penetration?
Deep indoor penetration is enabled by robust narrowband modulation techniques and redundancy (repetitions of transmissions). Dependent on the coverage situation of the device three different Coverage Extension levels (CE0, CE1, CE2), can be used. The higher the CE level the…
- more repetitions of the transmitting signal
- higher the power consumption of the device
- lower the throughput
- higher the latency