| 摘要 |
Disclosed are a method and device for sending data, and a method and device for receiving data. The method for receiving data comprises: determining a time parameter of current data transmission; acquiring, according to the time parameter, correlations between 2N different numerical values included in N-bit data and time intervals, wherein the different numerical values correspond to different time intervals, and N≥1; acquiring data bit strings that are to be sent currently; grouping the data bit strings, wherein each group of data has N bits; and sending, according to the acquired correlations, each group of data by using the time interval corresponding to the numerical value of the group of data to represent the group of data. |
