注入鎖相 的英文怎麼說

中文拼音 [zhùrùsuǒxiāng]
注入鎖相 英文
injection phase locking
  • 注 : Ⅰ動詞1 （灌入） pour; irrigate 2 （集中） concentrate on; fix on; focus on 3 （用文字來解釋字句）...
  • 入 : Ⅰ動詞1 （進來或進去） enter 2 （參加） join; be admitted into; become a member of 3 （合乎） conf...
  • 鎖 : Ⅰ名詞1 （安在開合處使人不能隨便打開的器具） lock 2 （姓氏） a surname Ⅱ動詞1 （上鎖） lock up 2 ...
  • 相 : 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...
  • 注入 : pour into; empty into; inpouring; injection; infusion [拉丁語]; infunde [法國]; abouchement; influxion
  1. In allusion to the working characteristics and technical difficulties of 155mb / s burst mode receiver, we have put forward to the quick synchronization of inpouring phase locked loops ( pll ). for receiving burst signal, we introduce the scheme of dc coupling and dynamic threshold decision

    針對155mb s突發式收發模塊的工作特點和技術難點，我們提出了注入鎖相環法的快速同步技術；對于突發式信號的接收，我們採用了直流耦合和動態閾值判決的技術方案。
  2. The injection - locking technology, characterized by the frequency stabilization, amplification, modulation and etc, has been widely used in the small - signal recovery, frequency synchronization, power synthesis, phase modulation and etc in the microwave, millimeter wave and higher frequency range communication and phased - array systems

    注入鎖定技術具有穩頻、放大、調制等特性，已被廣泛應用於微波毫米波以及更高頻段通信和相控陣系統中的小信號恢復、頻率同步、功率合成、相位調制等。
  3. It can be deduced from the characteristics of ilpll circuit that injection - locking bandwidth is not only related to the injection - locking bandwidth without feedback loop, but also related to the characteristics of frequency mixing, loop gain and the change of the loop phase. thus, the needed bandwidth can be obtained by adjusting the loop parameters. and the phase noise characteristics are mainly determined by loop transmission factor

    由ilpll電路特性的推導得出:注入鎖定帶寬不僅跟開環時的注鎖帶寬有關，而且與混頻特性、環路增益以及環路相位變化相關聯，可以通過調節環路的參數得到所需帶寬;相噪特性主要由環路傳輸因子決定，可以通過調節環路濾波得到比開環注入鎖定相噪更優的特性。
  4. And the new circuit structure for improving the locking range, that is, injection - locked phase - locked loop circuit ( ilpll ) is introduced into the millimeter wave circuit

    在此基礎上，結合注入鎖定和環路鎖相原理，在毫米波頻率源中引入了一種新型的展寬帶寬的電路結構環路注入鎖定鎖相電路（ ilpll ） 。
  5. Dds is used to achieve fine resolution, while injection phase lock circuit is used to realize low phase noise high performance input reference frequency

    Dds用於實現小步進，而注入鎖相電路則用來產生低相噪的高性能參考源。
  6. Then according to the emphasis of the design, went deeply into the theory of pll frequency synthesizers widely used, described pll ’ s working principle, structure and several types in detail, and made research and analysis of pll frequency synthesizers ’ phase noise, including the effect of the active loop filter on the phase noise, and give some methods to make improvement as well, such as changing loop filter form, reducing divide number, and increase phase detector frequency, etc. then paper introduced the principle character and phase noise analysis of direct digital frequency synthesizer ( dds ) and injection phase lock circuit, which are also important circuits in the design

    論文首先對幾十年頻率合成器的發展進行概述，而後針對本次設計的重點，對應用較為廣泛的鎖相頻率合成理論進行了深入的探討，詳細介紹了鎖相環的工作原理、組成結構和鎖相類型，並對鎖相頻率合成器的相噪特性進行了研究分析，包括有源環路濾波器對于相噪的影響，提出了改善相位噪聲的幾點措施:改善環路形式、降低分頻數、增大鑒相頻率等。接著介紹了直接數字頻率合成器（ dds ）和注入鎖相電路的原理特點以及相噪分析，它們也是本次設計的重要電路。
  7. In the paper some newly developed technologies on all - fiber coherent beam combining are introduced. theoretial explanation of injection locking is given based on the simulation

    摘要全面介紹了光纖激光器相干組束技術的發展現狀，對注入鎖定現象給出了相應的理論解釋。
  8. In the thesis, firstly, we report the setting up of our laser diode injection locking system. secondly, we analyzed the transient optical nonlinear response in four - level atomic medium induced by quantum interference effect

    本文主要介紹半導體激光器注入鎖定系統的研製以及四能級原子量子相干過程中瞬態非線性光學響應的分析。
  9. Besides that, i made use of some data to analyse the effects of the investments strategies on the investors in the united states. in the third part, i tried to probe into how to establish an efficient capital gains taxation in our country. i firstly analysed the capital gains markets and the sources of capital gains in china, then i put forward some proposals about the design of capital gains and some key problems in conceiving capital gams taxation in china

    在理論層面上，通過假設的資本市場和資本利得稅制體系來對投資者可能運用到的各種投資策略進行分析，分析中按照投資者相對更關注的資本利得稅制中的關節點為基礎將投資策略分為「鎖入策略」 ， 「立即實現」策略， 「舉債策略」 ， 「損失結轉策略」 ，並對各個策略進行了模型化分析。
  10. Thus, the better phase noise can be obtained by adjusting the loop wave filtering. through experimental verification, the locking range of the designed ka band ilpll circuit is 2. 5 times to 9 times widened and the phase noise, compared to that without feedback loop, is reduced by 4dbc @ 1khz and the noise can be reduced by adjusting the loop wave filtering and

    經過實驗驗證，設計的ka波段ilpll電路的鎖定帶寬拓展了2 . 5倍以上，最大處達到9倍左右;相噪與開環注鎖相比降低了4dbc @ 1khz ，且可以通過調節環路濾波和注入功率來降低噪聲。
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