恒温压控振荡器的英文

• oven voltage control oscillator

• "恒温"英文翻译    constant temperature
• "压"英文翻译    press; push down; hold down; ...
• "控"英文翻译    accuse; charge
• "振荡器"英文翻译    oscillator; generator; alter ...
• "压控振荡器" 英文翻译 :    vco voltage controlled oscillator; voltage control oscillator; voltage-controlled oscillator
• "射频压控振荡器" 英文翻译 :    rf voltage-controlled oscillator
• "温补压控振荡器" 英文翻译 :    vctcxo
• "电压控制振荡器压控振荡器" 英文翻译 :    vco; voltage controlled oscillator
• "声表面波压控振荡器" 英文翻译 :    sound surface wave pre ure control oscillator; sound surface wave pressure control oscillator
• "压控振荡器输入控制电压" 英文翻译 :    vco i ut control voltage; vco input control voltage
• "压控振荡" 英文翻译 :    vcf; vco
• "程控振荡器" 英文翻译 :    programmed oscillator
• "键控振荡器" 英文翻译 :    keyed oscillator; keyer oscillator
• "晶控振荡器" 英文翻译 :    crystal controlled lscilltor; crystal controlled oscillator; crystal-controlled oscillator
• "可控振荡器" 英文翻译 :    controlled oscillator
• "脉控振荡器" 英文翻译 :    pulsed oscillator
• "数控振荡器" 英文翻译 :    nco number controlled oscillator; number control oscillator; numerically controlled oscillator (nco)
• "线控振荡器" 英文翻译 :    line controlled-oscillator
• "相控振荡器" 英文翻译 :    phase controlled oscillator
• "遥控振荡器" 英文翻译 :    rco remote control oscillator
• "主控振荡器" 英文翻译 :    drive oscillator; driving oscillator; exciter; master oscillator; pilot oscillator; pilotoscillator
• "自控振荡器" 英文翻译 :    self controlled oscillator; self-controlled oscillator
• "多路解调压控振荡" 英文翻译 :    mpx vco
• "程序可控振荡器" 英文翻译 :    programmable oscillator
• "电动主控振荡器" 英文翻译 :    electrodynamic exiter

• The designs of the pfd , digital filter ocxo and fractional - n counter in the frequency synthesizer unit are discussed , based on the pll theory . in order to improve the precision of pll , some design methods of pfd are given , and its feasibility is validated by the fpga hardware implement
  2 .在锁相理论指导下,第三章讨论了频率合成器设计中的鉴频鉴相器、数字滤波器、恒温压控振荡器和分频电路设计。为了进一步提高频率合成的精度,文中给出了提高鉴频鉴相器性能的一些设计思想,结合fpga的硬件设计验证了其可行性。