| 摘要 |
<p>A method for suppressing the peak power at a high encoding rate in a multi-carrier transmission system. A transmitter for transmitting a multi-carrier signal, wherein when code unit (a) generates 128 patterns for suppressing the peak power of a 8-bit sub-carrier mapping signal from 7-bit information, and a sub-carrier generating unit (11) divides QPSK-modulated signal points into, for example, mutually orthogonal groups and generates a sub-carrier mapping signal in such a way that part of the signal points of the sub-carrier are dependent on the other signal points, and a receiver for receiving the multi-carrier signal are disclosed.</p> |
