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发明名称
通讯系统中之逆映射方法
摘要
本发明系提供一种用于通讯系统中之逆映射方法,该方法系将一通讯系统中之接收端所接收之无线电讯号所转换成之I信号及Q信号分别转换成依序排列之复数个分量值。该方法包含:将该I、Q信号之初始分量分别设定为该I、Q信号、以及将该I、Q信号之初始分量外之各个其他分量依据该其他分量的前一分量之正负值分别设定为该I、Q信号之该其他分量与该前一分量所对应之临界值间之差乘以该前一分量所对应之位元符号。
申请公布号
TW200518476
申请公布日期
2005.06.01
申请号
TW092132552
申请日期
2003.11.20
申请人
凌源通讯股份有限公司
发明人
曾緖祥
分类号
H03M13/25
主分类号
H03M13/25
代理机构
代理人
许锺迪
主权项
地址
桃园县中坜市环西路121号3楼
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