| 摘要: |
| 本文介绍了蜂窝移动电话的定位方案，讨论了各种方案的优缺点，分析了基于网络定位方案的TDOA的计算方法和定位原理。 |
| 关键词: 移动通信 蜂窝系统 定位技术 |
| DOI：10.3969/j.issn.1001-893X. |
| Revised:December 22, 2000 |
| 基金项目: |
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| Position Technology of Cellular Mobile Telephone Position System |
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| Abstract: |
| The position schemes of cellular mobile telephone are introduced in this paper. The advantages and disadvantages of each scheme are discussed. The position principle based on cellular mobile network is analyzed. |
| Key words: Mobile communication,Cellular system,Positioning scheme |
