发明名称 |
METHOD FOR DOWNLINK PACKET SCHEDULING USING SERVICE DELAY TIME AND CHANNEL STATE |
摘要 |
<p>The present invention provides a method for downlink packet scheduling for scheduling a real-time service and a non-real-time service. The method for downlink packet scheduling includes steps of: a) classifying inputted packets based on a type of packet and storing a maximum delay time information of the packets; b) determining a user urgency of the packets by using the maximum delay time information and a channel state by using an instantaneous channel state, an average channel state, or a ratio of the instantaneous channel state and the average channel state; c) determining a priority based on the user urgency and the channel state; and d) transmitting the packets according to the priority.</p> |
申请公布号 |
KR20060020812(A) |
申请公布日期 |
2006.03.07 |
申请号 |
KR20040069495 |
申请日期 |
2004.09.01 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
RYU, SEUNG WAN;RYU, BYUNG HAN;SEO, HYUN HWA;YOON, CHUL SIK |
分类号 |
H04B7/26 |
主分类号 |
H04B7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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