| 摘要 |
A multiple access transmitting method according to the present invention in communication resources using a multicarrier signal in which subcarriers of a predetermined number are allocated with a predetermined frequency separation, includes a coding processing step of processing a plurality of individual signals generated from a plurality of signal sources, respectively, a multiplexing step of multiplexing output signals obtained in the coding processing steps, and a converting step of converting an output signal obtained in the multiplexing step into a multicarrier signal. A multiple access receiving method according to the present invention in communication resources using a multicarrier signal in which subcarriers of a predetermined number are allocated with a predetermined frequency separation, includes a converting step of converting a received multicarrier signal into an information including every subcarriers, a demultiplexing step of demultiplexing output signals obtained in the converting step and of generating plural series of codes, and a coding processing step of processing a plurality of individual signals generated in the demultiplexing step. <IMAGE> |
