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发明名称
供封包资料系统用之有效率的多投广扩
摘要
一种在无线封包资料系统内有效率广播之方法与装置。使用一单独MAC_ID供向一群电话用户广播。藉使用该群用户(200)之频道品质资讯,一基地台可决定有最坏频道情况(210)之用户的身分。然后来修改多投之时序和传输型态,如此有最坏频道情况之用户才有能力做恢复传输(220)。若关于有最坏频道情况之用户选择时序和传输型态时,即可能其他用户亦能恢复传输。因此,仅需使用一单独MAC_ID以完成一单独广播,而非发送多重传输至多数用户。
申请公布号
TW200301659
申请公布日期
2003.07.01
申请号
TW091136668
申请日期
2002.12.19
申请人
奎康公司
发明人
史丹恩A 隆拜
分类号
H04Q7/30
主分类号
H04Q7/30
代理机构
代理人
陈长文
主权项
地址
美国
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