5g technology

5G NR- Physical Layer Timing Unit

5G NR- Physical Layer Timing Unit In 5 G New Radio the basic time unit is represented by Tc and as per 3GPP TS38.211 can be expression by following equation: Where is subcarrier spacing and is FFT size. Considering above  equation timing can be calculated as follows: Tc = 1 / (480 x 103  x 4096) = 1…

5g technology

5G New Radio (NR)

5G New Radio (NR) is the wireless standard that will become the foundation for the next generation of mobile networks. 5G NR development is part of continuous mobile broadband evolution process to meet the requirements of 5G as outlined by IMT-2020, similar to evolution of 3G and 4G wireless technologies. In past 3G and 4G connected…