发明名称 |
A METHOD AND APPARATUS FOR INTER-CELL INTERFERENCE COORDINATION IN A WIRELESS COMMUNICATION NETWORK |
摘要 |
One aspect of the teachings herein involves the advantageous use of learned statistical information to improve inter-cell interference coordination, "ICIC". A network (20) uses historical signal quality measurements collected over time for wireless communication devices (36) operating within its coverage areas to identify those geographical areas where devices (36) generally experience significant levels of patterned interference. In an example case, the network (20) develops a "map" of the geographical areas that are affected by the transmission patterns of neighboring nodes (26, 30), and it applies the map to ICIC operations, wherein the serving nodes associated with the affected areas incorporate knowledge of the interfering transmission patterns into the ongoing scheduling of devices (36) operating in the affected areas. |
申请公布号 |
WO2014020526(A3) |
申请公布日期 |
2014.07.03 |
申请号 |
WO2013IB56231 |
申请日期 |
2013.07.29 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
DIMOU, KONSTANTINOS;LINDOFF, BENGT |
分类号 |
H04W72/12;H04W24/02;H04W72/08 |
主分类号 |
H04W72/12 |
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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