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A Mode Detection and Frame Synchronization Algorithm Based on DVB-T/DVB-H
Author(s): 
Pages: 7-8,15
Year: Issue:  z1
Journal: VIDEO ENGINEERING

Keyword:  数字电视数字广播正交频分复用模式检测帧同步保护间隔DVB-T/H标准;
Abstract: 针对数字视频广播(DVB-T和DVB-H)系统,提出了一种定长归一化峰值算法实现模式和保护间隔的检测以及帧同步.该算法仅利用循环前缀的特点,不需要其他的辅助数据.仿真表明,该算法检测性能好,可推广应用于其他具有多种模式和保护间隔检测及帧同步的OFDM系统.
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