发明名称 |
Mobile communications terminal with position determination |
摘要 |
A mobile communications terminal has a transmitter for transmitting a specific identification code of a reference base station as a time reference for network position determination. Therefore, a position server connected with a CDMA network can distinguish the reference base station from the other base stations regardless of positioning relationship between the mobile terminal and the base stations.
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申请公布号 |
US7355995(B2) |
申请公布日期 |
2008.04.08 |
申请号 |
US20020193898 |
申请日期 |
2002.07.15 |
申请人 |
DENSO CORPORATION |
发明人 |
OGINO HIROYASU;SHAMOTO MICHIO;TAKEUCHI TOSHIHIRO;HAYASHIDA ATSUSHI;ODA KYOJI;SHINTAI TATSUYA |
分类号 |
H04Q7/00;H04Q7/34;H04B7/185;H04Q7/20;H04Q7/38 |
主分类号 |
H04Q7/00 |
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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