发明名称 |
THERMAL NOISE POWER FLOOR ESTIMATION |
摘要 |
Embodiments herein relate to a method in a radio base station (12) for handling a thermal noise power floor in a thermal noise power floor estimation process. The radio base station (12) determines a change or a rate of change of a thermal noise power floor estimate relative a previous thermal noise power floor estimate. When the change or rate of change exceeds a threshold value, the radio base station (12) performs one or more of the following: setting a limitation of the change or rate of change to be below the threshold; adjusting of a scaling power,and reducing an estimated mean power level with a quantity dependent on a reduction of the thermal noise power floor estimate. |
申请公布号 |
WO2013176604(A3) |
申请公布日期 |
2014.03.20 |
申请号 |
WO2013SE50562 |
申请日期 |
2013.05.17 |
申请人 |
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) |
发明人 |
WIGREN, TORBJOERN |
分类号 |
H04B17/00;H04W28/02;H04W52/34 |
主分类号 |
H04B17/00 |
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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