MIMO RECEIVER

摘要

PROBLEM TO BE SOLVED: To reduce a signal processing delay while suppressing deterioration in an error rate characteristic in a MIMO receiver for generating a transmission signal replica and performing processing for canceling interference by using the transmission signal replica. SOLUTION: The MIMO receiver is provided with a selecting part 403 for selecting a path memory length of an error correction decoding part 306 disposed in a repetition decoding processing part on the basis of transmission signal information. Since it is possible to effectively reduce an unnecessary processing delay time that does not contribute to the improvement of receiving quality in a signal canceler in this way, signal processing delay can be reduced while suppressing deterioration in an error rate characteristic. COPYRIGHT: (C)2009,JPO&INPIT