发明名称 SYSTEM AND METHOD FOR LOCATING UMTS USER EQUIPMENT USING MEASUREMENT REPORTS
摘要 A system and method for estimating a location of a wireless device receiving signals from a plurality of nodes of a communication system. A first value may be determined based on a network timing characteristic for one of the nodes, and a second value may be determined based on a network measurement report characteristic. An observed time difference of arrival ("OTDOA") hyperbola may then be calculated based on the first and second values, and a location of the wireless device estimated as a function of the OTDOA hyperbola.
申请公布号 US2009131073(A1) 申请公布日期 2009.05.21
申请号 US20080104250 申请日期 2008.04.16
申请人 ANDREW CORPORATION 发明人 CARLSON JOHN;ISLAM TARIQUL;MAZLUM SELCUK
分类号 H04W24/00 主分类号 H04W24/00
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