waveform distortion 中文意思是什麼

waveform distortion 解釋
波形畸變
  • waveform : 波浪形態
  • distortion : n. 1. 歪扭，扭曲。2. 【電學】（信號、波形等的）失真；【物理學】（透鏡成像產生的）畸變；【醫學】扭轉，變形。3. 竄改，歪曲，曲解。adj. -al
  1. Based on the analysis of waveform distortion caused by bistable systems, a recovery formula is proposed, and some other post treatments are considered as a whole job

    本文在仔細地分析了雙穩態系統輸出的線性特性的礎上提出了一個簡單的反演方法，並發展了相關的后處理操作。
  2. Signal distortion includes three kinds of distortion : frequency, phase and waveform

    信號的失真分為頻率失真、相位失真和波形失真等三種。
  3. Therefore a most important task is how to solve the problem of waveform distortion named signal integrality preservation in order to confirm the high speed in this test module

    為實現數字信號在片內、板內和板間的高速傳輸，必須解決這些畸變，這就是大家通常所說的信號完整性。
  4. This paper put forward a method of using amending sine value in the spwm sine table. this method can correct the distortion of the output voltage waveform, which resulted from the dead time used to the voltage type whole bridge main circuit. the inverter system adopts digital fuzzy controller with feed forward correction and which proportion coefficient and integral coefficient is changeable, so dynamic response is improved

    本文提出了一種採用修補spwm正弦表值的方法，用以改善電壓型全橋逆變主電路因上下橋的功率器件切換時先關斷后導通的死區時間而引起的輸出電壓波形畸變；逆變系統採用帶前饋校正的變比例變積分系數的模糊控制器，提高了系統的動態響應指標；系統設計了完善的保護措施，並具有市電電網的故障診斷功能。
  5. In order to suppress the mirror wave interference, this paper brings forward a predistortion correction method. utilizing the predistortion property of ddws, it directly modifies the original inputs with time domain information of the output distortion waveform, which

    這種方法利用了ddws的預失真特性，在不添加硬體設備的前提下，直接利用輸出的失真波形的時域信息對原輸入波形進行預失真修正。
  6. Parameter - tuning stochastic resonance ( psr ) is a more realistic way to handle the phenomenon of sr in a broad sense. based on the theory of psr, some key problems of using sr in signal processing are studied, these issues include : the application of intrawell sr in multi - frequency analog signal processing, recovery of the waveform distortion caused by the bistable system and other post treatments, measure of system performance with multi - frequency analog digital input and measurement of system performance of binary digital input. the results are used in signal detecting under the background of the real sea noise

    隨著參數調節隨機共振（ psr ）概念的提出，隨機共振在信號處理中的應用有著很大拓展的空間，本文就主要研究幾個目前隨機共振在信號處理中應用時經常碰到的問題，其中包括阱內隨機共振現象對多頻模擬信號處理的應用、雙穩態系統輸出的波形畸變的消除及其他后處理、適用於多頻信號的輸出性能衡量指標、二進制數字信號輸入情況下的系統輸出的性能衡量，並將所得的結果應用到了一個自然界的噪聲? ?海洋噪聲背景下的信號檢測中，這些研究對于隨機共振理論的進一步發展及其在非線性信號處理中的應用具有重要的意義。
  7. Repetitive control is used to reduce voltage distortion under abrupt load variation or nonlinear loads and attain good quality of the voltage waveform ; current loop is designed to quicken the dynamic response and strengthen the ability of the inverter control

    重復控制可以抑制逆變電源在負載變化嚴重（空載加到滿載）或者非線性負載條件下的輸出電壓畸變，保證輸出波形的質量；電流環用以改善輸出波形的動態響應特性，提高逆變控制的能力。
  8. The agilent technologies 33220a function arbitrary waveform generator uses direct digital synthesis techniques to create a stable, accurate output signal for clean, low distortion sine waves

    Agilent 33220a函數任意波形發生器使用直接數字合成dds技術，可生成穩定精確純凈和低失真的正弦輸出信號
  9. This test system can maintain the magnetic flux density ( 5 ) for sine wave automatically. so we need n ' t revise the testing data because of the distortion of the waveform

    本測試系統可以實現自動保持磁感應強度b波形為正弦形，從而避免了對測試數據還要進行波形修正的麻煩，提高了測試的精度。
  10. According to the carrier wave leakage and mirror wave interference in the signal generation, this paper analyzes the source of waveform distortion and its influence to signal spectrum and pulse compression result

    針對生成信號中存在的載漏和鏡像等失真，本文對波形失真來源及其對信號頻譜及脈壓結果的影響進行了全面分析與模擬。
  11. High regulating voltage accuracy, good dynamic performance, less voltage waveform distortion make this series generating sets with high efficiency, compact structure, convenient maintenance, reliable and long life operation and good economic performance

    該系列機組具有調壓精度高，動態性能好，電壓波形畸小，效率高，結構緊湊，維修方便，工作可靠，使用壽命長，經濟性能好等特點。
  12. The agilent 33220a function arbitrary waveform generator uses direct digital synthesis techniques to create stable, low - distortion output signals so you get accurate results

    Agilent 33220a函數任意波形發生器用直接數位合成dds技術產生穩定低失真的輸出信號，使您得到精確的結果。
  13. Featured in high voltage regulating accuracy, good dynamic performance and less voltage waveform distortion, combined with high efficiency and compact structure, series l190 diesel generating sets can operate reliably with long life and good economic performance

    該系列機組具有調壓精度高，動態性能好，電壓波形畸變小，效率高，結構緊湊，維修方便，工作可靠，使用壽命長，經濟性能好等特點。
  14. In chapter 3, the mechanism of test table waveform distortion generated by factors of ultra - low - frequency standard vibrator is studies systematically

    第三章對超低頻標準振動臺的臺面波形失真機理進行了系統全面的分析。
  15. The waveform distortion is caused by the nonlinearity of the amplifier circuit, so it is often called as nonlinear distortion

    波形失真又稱「畸變」 ，這種失真是由於放大電路的非線性所引起的，所以也常稱為「非線性失真」 。
  16. As the distortions have severe influence on the performance of ultra - wideband radar waveform, this paper focuses on the correction of waveform distortion, and approaches the correction of carrier wave leakage distortion

    由於失真的存在對超寬帶信號性能影響嚴重，文章進一步對波形失真的校正方法進行了討論，並首先完成了對載漏失真的校正。
  17. The fundamentals of lfm ( linear frequency modulation ) signals, waveform parameter design, system control, quality analysis and pre - distortion calibration are discussed in this paper

    本文討論了線性調頻信號的基本理論，研究了信號參數設計、系統控制、性能分析與預失真校正。
分享友人
分享到 Line

分享到臉書