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- coherent light travelling wave modulator 相干光行波調製器
- Electro-optic effect on stripline travelling wave Pockels cell[J]. 引用該論文 肖綱要;何慧娟;劉玉璞;張影華;王之江.
- travel wave modulator 行波調製器
- Aim\ To study the SAR imaging of ocean surface wave and the surface wave modulation of radar cross section. 目的研究合成孔徑雷達(SAR)對海面波成像的機理和海面波對雷達截面的調製機理。
- For this question, nonsinusoidal wave modulation based on IJF coding is put forward. 針對該問題,提出了解決方案:基於無抖動編碼的非正弦波調製。
- While waveform criterion is presented based on the duration time of inceptive travelling wave. 而根據初始行波波頭持續時間的長短可以構成波形判據。
- This paper discusses the implementation of a closedloop controlled Fiber Optic Gyroscope(FOG) system using the digital sawtooth wave and square wave modulation approach. 本文討論了採用數字鋸齒波和方波調製方案的閉環光纖陀螺系統的實現。
- The travelling wave propagation under different type of faults in transmission line is analyzed, its results are useful for travelling wave protection and fault location. 對輸電線不同短路故障類型情況下的行波傳播特點進行了分析研究。研究結果對利用行波特點來進行行波保護和故障測距都是非常有用的。
- Woodman,R.F.,M.Yamamoto, and S.Fukao, Gravity Wave Modulation of Gradient Drift Instabilities in Mid-Latitude Sporadic E Irregularities , Geophys.Res.Lett.,18,1197-1200,1991. 鄭吉棠,利用中壢特高頻雷達對中緯度電離層E層不規則體方向角之統計與研究,碩士論文,國立中央大學,1999。
- The principle of directional protective relaying based on wavelet transform for detection of fault information and amplitude com parison of travelling wave is presented. 以小波變換為工具提取故障后的行波信息,並通過小波變換實現行波幅值比較式方向保護。
- Peng, C. Y., Liu, A. K. and B. Chapron, 「Wavelet analysis of sea surface flux and wave modulation by swell」, Journal of Atmosphere-Ocean System, pp. 1-12, 1995. 歐文松、高家俊、庄士賢,「小波轉換於分析淺化波浪特性之應用」,國立成功大學水利及海洋工程研究所碩士論文,1995。
- The positive and negative travelling wave solitons are predicted in photorefractive crystal biased by positive electric field in the low intensity regime. 利用行波變換法,推導出有正偏壓光折變晶體中小振幅光波的行波正、負孤子解,證明在有正偏壓光折變晶體中存在著正、負行波孤子;
- A new approach using scalogram of wavelet transform for travelling wave transient signal detection, under noise free condition or noise condition separately, was described. 摘要介紹小波變換定義、性質和時間尺度分析,研究小波變換的尺度譜檢測無雜訊和有雜訊條件下的行波暫態信號的能力。
- The bifurcation of travelling wave solutions for the generalized water wave equations are studied by using the bifurcation theory of planar dynamical systems. 摘要應用動力系統分支理論,研究廣義水波方程組行波解的分支。
- We compare which method has the best convergence of the squared magnitude of the power amplifier output error for a memoryless Travelling Wave Tube Amplifier (TWTA). 本篇論文中,針對無記憶性的放大器模型比較三種轉換對照表更新方法對於放大器輸出的錯誤誤差收斂快慢。
- The work point should be controlled when open-loop Fiber Optic Gyroscope (FOG) is working, so a sin wave modulation signal with adjustable amplitude must be produced by digital method. 摘要開環光纖陀螺在工作時需要對其工作點進行控制,這就要求能夠用數字的方法產生一個幅度可調的正弦波調製信號。
- The standing waves of a given type arise from the interference of the system of travelling waves of that type. 一個給定類型的駐波來源於該類型的行波系統的干涉作用。
- A traveling wave GaAs heterostructure BOA type optical switch is designed. 設計了行波電極型GaAs異質結材料BOA光開關 ;
- Microwave is just a traveling wave of the oscillating electrical field. 微波爐產生的微波其實就是功率很強的電磁波,即是一種傳輸的振蕩電場。
- By aid of the monotone iteration technique and the upper and lower solutions method, the existence of travelling wave fronts is established for a single species population model with stage structure and distributed maturation delay. 利用單調迭代和上下解方法證明了一類具有分佈成熟時間和階段結構的單物種種群模型的波前解的存在性.