| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide the reception synchronization position control system in which a large error in a timing of a time slot and a reception synchronization position is caused even under multi-path so as to suppress deterioration in the communication quality. SOLUTION: The system is provided with a synchronization position error detection means 3 to detect a difference between a time slot reception time and a reception synchronization position of a reception signal, a reception position control means 1 controlling a reception synchronization position of a slot based on an error at reception of a preceding time slot, and a control variable adjustment means 2 adjusting a control variable of a reception position with respect to a detected error. The control variable adjustment means 2 takes a timewise mean of each error of plural time slots to be detected to set the error in the vicinity of a maximum distribution of the reception synchronization position error distribution thereby reducing the overall reception position error of a receiver.</p> |
