LTE uses the popular orthogonal frequency division multiplex (OFDM) modulation scheme. It provides the essential spectral efficiency to achieve high data rates but also permits multiple users to share a common channel. OFDM divides a given channel into many narrower subcarriers.
Read moreWhat are the technical differences between 4G and 5G?
The biggest difference between 4G and 5G is latency. 5G promises low latency under 1 ms, while 4G latency ranges from 60 ms to 98 ms . In addition, with lower latency comes advancements in other areas, such as faster download speeds. Potential download speeds.
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