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The cyclic prefix is calculated in the CP column. The Sym0 to Sym13 are the times taken for each symbol.
Please note that every 0.5ms, the symbol duration is larger. These are marked in Yellow color. This is true for all Normal CP. But Extended CP symbol timings are same for all symbols.
Cyclic Prefix | Numerology (u) | SCS (Khz) | Slots per Subframe | Symbols per Slot | Symbols per millisecond | CP Length (us) | Symbol Length | Sym0 (us) | Sym1 (us) | Sym2 (us) | Sym3 (us) | Sym4 (us) | Sym5 (us) | Sym6 (us) | Sym7 (us) | Sym8 (us) | Sym9 (us) | Sym10 (us) | Sym11 (us) | Sym12 (us) | Sym13 (us) | Total (us) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Normal | 0 | 15 | 1 | 14 | 14 | 4.6875 | Sym 0, 7, 7*2, … 7*n have larger duration | 71.875 | 71.354 | 71.354 | 71.354 | 71.354 | 71.354 | 71.354 | 71.875 | 71.354 | 71.354 | 71.354 | 71.354 | 71.354 | 71.354 | 999.998 |
Normal | 1 | 30 | 2 | 14 | 28 | 2.34375 | Sym 0, 14, 14*2, … 14*n have larger duration | 36.198 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 35.677 | 499.999 |
Normal | 2 | 60 | 4 | 14 | 56 | 1.171875 | Sym 0, 28, 28*2, … 28*n have larger duration | 18.359 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 17.839 | 250.266 |
Normal | 3 | 120 | 8 | 14 | 112 | 0.5859375 | Sym 0, 56, 56*2, … 56*n have larger duration | 9.440 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 8.919 | 125.387 |
Normal | 4 | 240 | 16 | 14 | 224 | 0.29296875 | Sym 0, 112, 112*2, … 112*n have larger duration | 4.980 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 4.460 | 62.96 |
Extended | 2 | 60 | 4 | 12 | 48 | 4.16 | All Symbols have same duration for Extended CP | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | 20.827 | NA | NA | 249.924 |