- 更多网络解释与振幅因数相关的网络解释 [注:此内容来源于网络,仅供参考]
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crest factor:波峰因数
数字调制射频中的波峰因数(CF)或峰均比(PAR)波峰因数(crest factor)定义为峰值振幅与平均振幅之比(峰均比),如图2所示. 对窄带QPSK调制,波峰因数为6dB,而对偏移QPSK调制,波峰因数为5.1dB. 在手机系统中,
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peak forward current:峰值正向电流
peak factor 峰值振幅因数 | peak forward current 峰值正向电流 | peak frequency 峰值频率
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amplitude factor:振幅因数
amplitude excursion ==> 振幅偏移 | amplitude factor ==> 振幅因数 | amplitude fading ==> 振幅衰减
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amplitude distortion factor:振幅失真因数
amplitude distortion characterristic ==> 振幅失真特性 | amplitude distortion factor ==> 振幅失真因数 | amplitude error ==> 振幅误差
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Amplitude magnification factor:振幅放大因数
amplification factor 放大因数 | amplitude magnification factor 振幅放大因数 | amplitude of vibration 振幅
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peak factor, crest factor:峰值因数
form factor 形状因数 | peak factor, crest factor 峰值因数 | total amplitude 总振幅
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peak factor:峰值振幅因数
peak energy 峰值能量 | peak factor 峰值振幅因数 | peak forward current 峰值正向电流
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peak factor:峰值因数,峰值振幅因数
377. peak energy ==> 峰值能量 | 378. peak factor ==> 峰值因数,峰值振幅因数 | 379. peak forward current ==> 峰值正向电流