| 摘要 |
<P>PROBLEM TO BE SOLVED: To solve the problems that transmission using MIMO entails increases in the number of variable parameters and in the number of information bits required by the control channel and that in the case where the number of simultaneous multiplex users in a single frame increases, information on the control channel increases in proportion to the number of the users. <P>SOLUTION: In a control channel information transmitting method for adaptive encoding modulation, error correction encoding is applied to the control channel information at a certain encoding rate on the transmitting side, the control channel information having undergone the error correction encoding is modulated by a prescribed modulation system and transmitted, and signals having undergone the error correction encoding are subjected to thinning-out or repeating of codes according to the application or non-application of multiple inputting and multiple outputting before the modulation. <P>COPYRIGHT: (C)2012,JPO&INPIT |
