Patent ID: 8416760
Filing Date: 2013-04-09
Classification: H04L

Abstract:
1. A method for transmitting data, comprising: when a transmitting terminal transmits upstream data, said transmitting terminal verifying its preference requirement; when the transmitting terminal has a requirement on link performance higher than a requirement on time domain coverage, it selecting a multiple access mode of Orthogonal Frequency Division Multiple Access (OFDMA); when the transmitting terminal has the requirement on time domain coverage higher than the requirement on link performance, it selecting a multiple access mode of Single Carrier-Frequency Division Multiplexing Access (SC-FDMA); and after selecting the multiple access mode, the transmitting terminal processing the data to be transmitted and transmitting the processed data; wherein, on the basis of satisfying scheduling time delay, the transmitting terminal processing the data to be transmitted further comprises: scheduling the data to be transmitted on two or more time transmission intervals; and the operation of scheduling the data to be transmitted on two or more time transmission intervals is implemented before constellation modulation, is implemented after the constellation modulation and before switching, or is implemented before sub-carrier mapping.