| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio communications apparatus which prevents a selection error caused by code selection during data reception, in code selection CDMA. <P>SOLUTION: The present invention relates to a radio communications apparatus, wherein in the code selection CDMA, error-correction coding is performed on the data of the predetermined number of bits in input data, code selection is performed on an error-correction coded value, and the data are transmitted; and furthermore, at reception, error correction is performed and further, deletion correction is performed, to prevent selection errors caused by code selection, and makes the reception performance improve. <P>COPYRIGHT: (C)2008,JPO&INPIT |
