| 基于数据预测的手机总全向灵敏度(TIS)的快速测试 |
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| 引用本文： | 周健,张丽. 基于数据预测的手机总全向灵敏度(TIS)的快速测试[J]. 中国新通信, 2010, 12(9): 44-47 |
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| 作者姓名： | 周健 张丽 |
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| 作者单位： | 1. 苏州高博软件学院,苏州,215163
2. 苏州生物医学工程技术研究所,苏州,215163 |
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| 摘 要： | 手机总全向灵敏度（TIS）是OTA测试的重要指标之一。而基于CTIA的步进测试法,测试非常耗时。本文在深入研究基站发射功率和误码率关系的基础上,得出具有一定通用性的拟合函数,进而提出了一种基于数据预测的TIS测试方法。通过编写相应自动测试软件,实现快速测试。该法将大大提高测试效率,有很高的应用和推广价值。
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| 关 键 词： | 总全向灵敏度 误码率 数据预测 快速测试 |
A Fast Measuring Method for Total Isotropic Sensitivity for Mobile Phones Based on Data Predication |
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| Zhou Jian,Zhang Li. A Fast Measuring Method for Total Isotropic Sensitivity for Mobile Phones Based on Data Predication[J]. China New Telecommunications, 2010, 12(9): 44-47 |
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| Authors: | Zhou Jian Zhang Li |
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| Affiliation: | Zhou Jian1 Zhang Li2(1.Suzhou Global Institute of Software Technology,Suzhou 215163,China)(2.Suzhou Institute of biomedical Engineering Technology,China) |
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| Abstract: | Total Isotropic Sensitivity(TIS) is one of the vital indexes of OTA test,but it's time-consuming based on the stepping test technique of CTIA.In this paper,we gained a universal fitting function after lucubrating the relationship between cell power and BER,then a measurement method based on data predication is put forward.After compiling relevant automatic testing software,fast-measuring can be achieved.This technique can greatly improve the measurement efficiency and has huge application value. |
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| Keywords: | total isotropic sensitivity bit error rate data forecast fast-measuring |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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