| 摘要 |
This application provides a spread spectrum signal generating method, generating apparatus, receiving method and receiving apparatus. The spread spectrum signal generating method comprises generating a first spread spectrum signal component and a second spread spectrum signal component, wherein either of the first spread spectrum signal component and the second spread spectrum signal component comprises a spread spectrum code and binary sub-carrier, the spread spectrum codes of the first spread spectrum signal component and the second spread spectrum signal component are the same, and the binary sub-carriers of the first spread spectrum signal component and the second spread spectrum signal component are different; and modulating the first spread spectrum signal component and the second spread spectrum signal component to radio frequency carriers to generate spread spectrum signals, wherein a phase of the radio frequency carrier of the modulated first spread spectrum signal component and a phase of the radio frequency carrier of the modulated second spread spectrum signal component are different. |
