Abstract
The ISDB-T (Integrated Services Digital Broadcasting-Terrestrial) is a terrestrial digital TV broadcasting system in Japan. One-segment service is a broadcasting service for mobile terminals like a mobile phone. However, reception quality of One-segment service is deteriorated in a multipath fading channel because the bandwidth is narrower than ordinal 13-segment ISDB-T. The antenna diversity is one of the effective techniques to solve the multipath fading problem. However, it is difficult to install multiple antennas in a small mobile terminal. In this paper, cooperative reception scheme using multiple terminals for digital television broadcasting one-segment service is proposed. The error rate performance can be improved by increasing the number of the receiving terminal in the one-segment service.
