Characterizing Radio and Networking Power Consumption in LTE Networks

Table 5

LTE radio channel models defined by the 3GPP.

Delay spread	Doppler frequency	Model	Comment
Low	Low	EPA 5 Hz	Low delay spread model representing small cell and indoor cases
Medium	Low	EVA 5 Hz
Medium	Medium	EVA 70 Hz
High	Medium	ETU 70 Hz	Represents high delay spread environments, with a delay span of the same order as the cyclic prefix
High	High	ETU 300 Hz