This paper introduces a kind of measuring method of standing wave ratio on-line.

驻波比是衡量雷达发射机和天馈系统工作状态的一项重要指标。

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Due to semiconductor process we must trade off between input voltage standing wave ratio (VSWR) and Noise Figure. In this paper, a balanced LNA is adopted.

由于半导体工艺制程的关系，一般来说低噪声放大器噪声匹配和输入端驻波比匹配是矛盾的。

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By comparative analysis, the dependence of the resonant frequency, voltage standing wave ratio, bandwidth and input resistance on different geometric parameters is obtained.

通过比较分析，得到了天线谐振频率、谐振点电压驻波比、带宽以及输入阻抗随不同几何参数的变化规律。

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Elliott Wave analysis makes good use of this ratio as well.

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It will be of interest to readers that Wave C was exactly equal to Wave A. Once again, this fits in with the Elliott Wave theory that says alternate waves in a correction tend to be related by a Fibonacci ratio, and 100% is a key number.

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