| 摘要 |
<p>Embodiments of the present invention provide a data modulation method and apparatus. The method includes: recognizing a type of data to be sent, where the data to be sent includes multiple types of data; and carrying at least one type of data in the data to be sent in a highly robust symbol, and carrying other types of data in the data to be sent in a common symbol, where the highly robust symbol is a symbol that has higher anti-noise and anti-interference capabilities than the common symbol. By means of the technical solution in the embodiments of the present invention, depending on the type of the data to be sent, the data to be sent can be carried in the highly robust symbol or the common symbol for sending. Therefore, different types of data are separately carried in different symbols for sending, and efficiency of data management can be effectively improved.</p> |
