发明名称 |
METHOD AND DEVICE FOR IMPROVED USER EQUIPMENT MEASUREMENTS AND REPORTING |
摘要 |
A method and electronic device for improved filtering of mobile communications device physical layer measurement ratios to reduce the variance of reported measurements. First and second signal powers of a cell in a mobile communications network are measured and a filter having a network determined filter coefficient is applied to the first signal power. A signal quality value is determined from the filtered first signal power and the second signal power. A second filter with a network determined filter coefficient may be applied to the second signal power. An example signal quality value comprises a reference signal received quality (RSRQ) comprised of the ratio of reference signal received power (RSRP), multiplied by the number (N) of resource blocks of a carrier received signal strength indicator (RSSI), to the carrier RSSI. |
申请公布号 |
US2012115463(A1) |
申请公布日期 |
2012.05.10 |
申请号 |
US20100943462 |
申请日期 |
2010.11.10 |
申请人 |
WENG JIANFENG;BEHNAMFAR FIROUZ;RESEARCH IN MOTION LIMITED |
发明人 |
WENG JIANFENG;BEHNAMFAR FIROUZ |
分类号 |
H04W24/00 |
主分类号 |
H04W24/00 |
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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