相位頻率失真 的英文怎麼說

中文拼音 [xiāngwèibīnshīzhēn]
相位頻率失真 英文
phase frequency distortion
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
  • : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
  • : 率名詞(比值) rate; ratio; proportion
  • : Ⅰ形容詞(真實) true; genuine; real Ⅱ副詞1 (的確; 實在) really; truly; indeed 2 (清楚確實) cl...
  • 相位 : phase position; phase
  • 頻率 : frequency; rate
  1. Based on fractional sampling method, a new super - exponential iteration decision feedback blind equalization algorithm for severely nonlinear phase distortion channels was proposed

    因此針對嚴重衰落和非線性通道,提出了一種分數采樣的混合盲均衡演算法,並獲得了較快的收斂速度和較小的剩餘均方誤差。
  2. The predistortion, which aims at compensating for the nonlinear distortion caused by the power amplifier, has a good performance in eliminating the nonlinear distortion of am / am & am / pm, improving the aci and spectrum efficiency

    技術是針對射放大器非線性而提出的一種補償技術,可以有效消除由非線性造成的傳輸信號的幅度和,降低信號鄰道干擾( aci ) ,提高譜利用效
  3. Signal distortion includes three kinds of distortion : frequency, phase and waveform

    信號的分為和波形等三種。
  4. When signals pass high power amplifier, they would be distorted in amplitude and phase, leading to spectrum spread and distortion of in - band signals, both of which would weaken performance of the whole system in turn

    在無線通信中,信號在通過高功放大器時會產生幅度和,造成譜擴展以及帶內信號畸變,導致整個系統性能的降低。
  5. Considering the nonlinear difference of the gain and phase characteristic in solid state power amplifier ( sspa ), a parallel but imbalanced predistorting adjuster is used and the hardware cost can be reduced

    考慮到固態功放大器( sspa )幅度和非線性特性的差異,該系統採用幅度和不平衡調節的射結構,降低了硬體成本。
  6. Influence of frequency and wave distortion on the verification of phasemeter

    和波形度變化在表檢定中的影響
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