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发明名称
于正交分频多工系统使用叠加训练序列之传送方法
摘要
本发明传送方法应用于一正交多频分工(Orthogonal Frequency Division Multiplexing, OFDM)系统,系利用在传送端产生一在时域及频域皆具有等振幅特性的训练序列,与资料序列叠加后进行传送,俾使接收端利用训练序列在时域及频域皆具等振幅特性的进行正交分频多工系统的半盲目式通道估测,此外利用比重参数β调整训练序列所占之功率比例,以降低峰值对平均功率的比值。
申请公布号
TW200726149
申请公布日期
2007.07.01
申请号
TW094144653
申请日期
2005.12.16
申请人
国立中山大学
发明人
李志鹏;黄伟杰
分类号
H04L25/02(2006.01)
主分类号
H04L25/02(2006.01)
代理机构
代理人
郭雨岚;林发立
主权项
地址
高雄市鼓山区莲海路70号
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