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    • 7. 发明申请
    • SUPERPOSITION CODING IN A WIRELESS COMMUNICATION SYSTEM
    • 无线通信系统中的超级编码
    • US20080273512A1
    • 2008-11-06
    • US11961874
    • 2007-12-20
    • Rashid A. AttarKiran Kiran
    • Rashid A. AttarKiran Kiran
    • H04Q7/00
    • H04W72/1263H04W28/18
    • A system to communicate a superposition coded packet from a base station to a plurality of remote stations. At the base station, from a list of user candidates for superposition coding a most deserving user may be determined. Those user candidates with a requested data rate less than that of the most deserving user may be eliminated. A superposition coded packet may be compiled from the remaining user candidates. On receipt, the most deserving user may process the superposition coded packet by assuming a predetermined power allocation. Further, if a user successfully in decodes early, power may be re-allocated to another user.
    • 一种用于将叠加编码分组从基站传送到多个远程站的系统。 在基站,从用于叠加编码的用户候选者的列表中,可以确定最适用的用户。 可以消除具有小于最适合用户的请求数据速率的用户候选者。 可以从剩余的用户候选中编译叠加编码分组。 在接收时,最适合的用户可以通过假设预定的功率分配来处理叠加编码分组。 此外,如果用户成功地早期解码,则可以将功率重新分配给另一用户。