5G NR- Physical Layer

6.Modulation and Channel Coding Schemes (NR Physical Layer Specifications in 5G)

November 26, 2018

Tables 2 and 3 show the Modulation and Channel Coding Schemes 5G NR Physical Layer and channel coding schemes that can be used for NR downlink and uplink communication, respectively. Modulation and Channel Coding Schemes 5G NR Physical Layer As the primary modulation scheme, in addition to the schemes specified since Release 8 LTE, 256QAM […]

5G NR- Physical Layer Timing Unit

October 30, 2018

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 […]