测量不确定度在手机测试中的应用

Application of the Uncertainty of Measurement in Mobile Phone Test

本文通过数学模型的建立，运用测量不确定度计算程序，分析了手机功率测试修正值的测量不确定度及其应用价值。

Uncertainty of measurement suits many different fields of test, measurement and calibra-tion. By establishing a mathematical model, following 9-step process to evaluate uncertainty,and making the information more readily applicable within our scope of accreditation, we workout examples showing the application of uncertainty in specific measurement of power level ofmobile phone.