累積采樣 的英文怎麼說

中文拼音 [lěijīcǎiyàng]
累積采樣 英文
accumulative sampling
  • 累 : 累Ⅰ形容詞（疲勞） tired; fatigued; weary Ⅱ動詞1. （使疲勞; 使勞累） tire out; wear out 2. （操勞） work hard; toil
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 采 : 采名詞（采地） feudal estate
  • 樣 : Ⅰ名詞1. （形狀） appearance; shape 2. （樣品） sample; model; pattern Ⅱ量詞（表示事物的種類） kind; type
  • 累積 : accumulate累積服刑 [法] accumulative sentence; 累積股本 cumulative capital stock; 累積股息 cumula...
  1. Since the developing time of security market is still rather short, the data accumulation is lacked. in addition, the industry has a high level of privacy, except the season report or year report required by law, data are not made public, so the writer could not analyze them by quantitative method, thus making the article lack of vertical and horizontal comparison

    由於我國證券市場發展的時間相當短，原始數據積累的很少，再加之目前基金行業私密性較強，除了法律規定的季報、年報外，數據幾乎不對外公開，也鮮有這方面的研究報告，故無法利用數量統計的分析方法進行采樣分析，使得文章在基金的縱向、橫向比較方面的研究力度不夠。
  2. According to the features of zinc / air fuel cell. the author brings forward the approach to detect energy of it. the approach including such steps : precisely measure the value of voltage, current, temperture of the experiments and use ann to modify the meaure results and compute the discharging energy, power ; adapt the method of ec method to detect the soc

    因此，這也有利於鋅空電池的實際應用和推廣。針對鋅空電池的上述特點，本人在研究中對鋅空電池的電壓、電流、溫度參數進行精確采樣，提出用修正的電量累積法預測剩餘電量。
  3. Then, the definition of high order cumulants and the value of digital modulation signals ’ high order cumulants are presented. according to calculate the value of base band signals ’ high order cumulants, 4ask, 2fsk, 4fsk, bpsk, qpsk, 16qam can be distinguished. this method is demonstrated by simulation data and sampled data

    接著，本文介紹了高階累積量的定義和多種數字調制信號高階累積量的值，通過計算基帶信號的高階累積量，可以對4ask 、 2fsk 、 4fsk 、 bpsk 、 qpsk 、 16qam六種信號進行分類，利用模擬信號和實際采樣信號對該方法進行了論證，該方法可以在低信噪比條件下實施。
  4. Fft is applied to data and spectra peak search is done, then using the data near the spectra peaks to compute two 4th - order cumulants matrix to form rotational invariance matrix pencil which the esprit algorithm can be applied to

    對采樣數據進行fft和譜峰搜索，截取譜峰附近數據構造一路信號的四階累積量矩陣和二路信號的互四階累積量矩陣，構成了一對esprit演算法所需要的旋轉不變矩陣束。
  5. The first is to build reservoir geological models for fang 2 area of daqing songfangtun oil field, based on the application of seismic data that is areally dense, and well - log data that provides good vertical resolution. the second is to study the technique details of reservoir geological modeling integrated seismic and well - log data, based on the study of reservoir geological modeling in fang 2 area of daqing songfangtun oi ! field, so that the methods of reservoir geological modeling can be tested and some experience can be accumulated for daqing oil field

    本文研究的目的，一是利用橫向上具有密集采樣的地震數據和在縱向上具有高解析度的井數據，為大慶宋芳屯油田芳2區塊建立較為精確的儲層地質模型，對芳葡62 - 34 ?芳48 - 38斷塊布井方案進行認證；二是通過對大慶宋芳屯油田芳2區塊結合地震資料建立儲層地質模型的研究，探討地震與地質資料綜合儲層地質建模的技術細節，為大慶油田結合地震資料建立儲層地質模型進行方法嘗試和積累經驗。
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