power back-off

常見例句

Power back-off is often used in traditional PA to avoid from signal distortion when it surpasses the linear region.
傳統(tǒng)功率放大器采用功率回退來(lái)避免信號(hào)在峰值時(shí)越過(guò)線性區(qū)發(fā)生畸變，但這樣會(huì)使其效率降低。
Contour modulation is a technique in which a phase-modulated signal waveform and amplifier output impedance work together to maintain higher efficiency over a sizable output power back-off.
輪廓調(diào)制結(jié)合了一種相位調(diào)制信號(hào)的波形和放大器的輸出阻抗，可在某個(gè)較大型輸出電源關(guān)閉后保持更高的效率。
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Secondly, a study on power back-off algorithm. The crosstalk between the cables of the same bunch of twisted-pair is a major factor affecting VDSL2 rate, so we need back-off the power of VDSL2.
功率回退算法研究：同一束雙絞線線纜之間的串?dāng)_問(wèn)題是影響VDSL2速率的一個(gè)主要因素，因此需要對(duì)其進(jìn)行功率回退。

The price seems high, but RVs are really expensive, and back-up power will just be one more option that Good Sam members will check off.
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At 800 feet off the ground, I did a right 90-degree crosswind turn and pulled the power way back.
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