high-frequency amplifier [电子] 高频放大器
high frequency power amplifier 高频功率放大器
high-frequency tuning amplifier 高频调谐放大器
HFA High Frequency Amplifier 高频放大器
high frequency amplifier tube 高频放大管
fet high frequency amplifier circuit 场效应管高放电路
high frequency amplifier 高频放大器
high-frequency amplifier tube 高频放大管
The outlook of high frequency switch power supply in application to high fidelity audio frequency power amplifier is indicated.
指出了高频开关电源在高保真音频功率放大器中广阔的应用前景。
The mix-lookin detection technique for high frequency signal measurement with low frequency look-in amplifier is presented.
本文提出一种利用低频锁相放大器测量高频信号的混频-锁相检测技术。
The paper presents an efficient digital adaptive method compensating for nonlinear distortions caused by a high-power amplifier (HPA) in orthogonal frequency division multiplexing(OFDM) system.
本文提出了一种用于正交频分复用（OFDM）系统中由大功率放大器引起的非线性失真的有效的数字自适应补偿方法。
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