Smallest Time Measurement Unit Ts in LTE

Can you tell us about sampling time measurements in LTE? What is the smallest time measurement unit Ts in LTE? How many Ts are there in 1 subframe?

Sampling time(Ts) in LTE is different for different bandwidths and is the inverse of the effective Bandwidth.

Lets take an example for 20 MHz bandwidth where we have 2048 subcarriers and Subcarrier spacing 15KHz=150000,

So the OFDM symbol duration in time domain is 1/(15000 * 2048) seconds

we can calculated time per slot/frame from taking reference from below table..


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