| 摘要 |
Disclosed is a data sending method. The method comprises: sending data blocks in a unit of a transmission time interval (TTI), wherein the TTI comprises N symbols with cyclic prefixes, Tmin≤T≤Tmax, Tmin=(13xNxL)/3, Tmax=200/K, N is a positive integer not less than 1 and not greater than formula (I), T indicates the TTI, L indicates an average value of the cyclic prefixes of the N symbols with cyclic prefixes, L≤6, formula (II) indicates rounding down, K is a constant, 2<K≤7, and the unit of each of T, L, Tmin and Tmax is microsecond (μs). Also disclosed are a data receiving method, a data transmission method, a data sending apparatus, a data receiving apparatus, a data transmission system, and a computer storage medium. |
