李立波 的英文怎麼說

中文拼音 [lǐlìbō]
李立波 英文
li-bo li
  • 李 : 1. [植物學] （李子樹） plum2. （李子） plum3. （姓氏） a surname
  • 立 : 動1 （站） stand; remain in an erect position 2 （使豎立; 使物件的上端向上） erect; stand; set up...
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  1. Output can be obtain, next we use our designed the wavelet soft threshold to select result of the wavelet transform, finally, we give the selected result reversal wavelet transform. it is obvious : the wavelet soft threshold is important to improve the quality of the gray image processing. i give the donoho wavelet soft threshold a modified value method, which has a relation with ratio of signal - noise. i made full use of discrete hop field single feedback neural network, and nonlinear steady of automatic system at last, i obtained a steady limited ring, give the energy function an order differential a optimal

    我的思路是：改造現有圖形結構，先建立能反映信噪比大小且含待定參數k的表達式，然後通過離散型h0pfi舊單層反饋神經網路，再結合前邊的混合濾波器構成一個非線性控制系統，寫出對應的網路函數，利用相平面法和李雅普諾大穩定性的判據，得到一個穩定的極限環，從而確定出參數卜的范圍，進而再對原來的小波軟閾值進行修正，用修正後的值作為小波閾值。
  2. In light of the limitation of fast fourier transform ( fft ) for the method of traditional spectrum analysis to analyze the unsteady signal, wavelet and wavelet analysis are made for the typical unsteady process signal of starting up and shut down with the good characteristic of simultaneous localization in both the time and the frequency domains based on the field test on the vibration of two - row placed units in lijiaxia hydropower station, in which the signal is decomposed into different frequency band, and then the weak signal is caught and the dominant frequency is picked up for the analysis of the vibration source

    摘要基於李家峽水電站雙排機組振動的現場試驗研究，並且針對傳統頻譜分析方法傅立葉變換（ fft ）對于非平穩信號已力不從心這一缺陷，利用小波分析方法在時域和頻域上同時具有良好的局部化性質，通過對開停機這一典型非平穩過程信號進行小波及小波包分析，將其分解到不同頻帶內，獲取微弱信息和提取優勢頻率，並對其作振源分析，得出開停機初始時刻因水流不穩均出現強烈的振動現象，且低頻段信號能量最大，開停機過程水流脈動壓力和尾水渦帶擺動是引起定子基礎振動的主要原因。
  3. Lin h, li l and zeng l., " in - situ monitoring during ion - beam etching of multilayer dielectric gratings : simulation and experiment ", holography, diffractive optics, and applications ii, spie, 5636, 143 ( 2004 )

    林華，李立峰，曾理江， "利用導波耦合角度實時控制光刻膠光柵掩模的占寬比" ，光學學報， 26 ， 767 ? 772 （ 2006 ）
  4. The university of hong kong announced today that alumni mr lawrence fung siu - por and mrs alexandra fung lee suk - wai of class 72 made a donation to hku with 10 percent shares in the issued share capital of hong kong economic times holdings limited. the market value of this donation is approximately hk 89million. the fund, to be named the azalea 1972 endowment fund, will support hku projects that will benefit the hong kong community and support the university in achieving its centenary vision

    兩位1972年畢業生馮紹波先生和他的太太李淑慧女士於今天8月8日捐贈百分之十香港經濟日報集團有限公司的股份予香港大學，成立杜鵑1972基金，資助港大的教研發展，藉此造福社會，並支持港大的百周年願景計劃。
  5. The enforcement and control unit, under the police traffic section, led by a senior inspector li, is to enforce law and order on the road

    警隊成立反飛車組，由高級督察李堅領導。一次，李認識小童波比。后波比在交通意外中重傷。
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