bch code 中文意思是什麼

bch code 解釋
bch碼
  • bch : 廣播通道
  • code : n 1 法典；法規。2 規則，準則；（社會、階級等的）慣例，習俗，制度。3 （電）碼，代碼，密碼，暗碼；...
  1. Official languages authentic chinese text merchant shipping prevention of oil pollution regulation, merchant shipping control of pollution by noxious liquid substances in bulk regulations, merchant shipping reporting of pollution incidents regulations, merchant shipping bch code regulations, merchant shipping ibc code regulations and merchant shipping prevention of oil pollution regulations exemption notice order

    21 .法定語文中文真確本商船防止油類污染規例商船控制散裝有毒液體物質污染規例商船報告污染事故規例商船散化
  2. In order to keep the signal transmission unfailing, bch error - correcting code is applied in the system. this kind of system does n ' t affect the application television broadcasting normally and does n ' t increase video signal bandwidth additionally. it optimizes the transmission circuit for control signals and solves the problem of time - delaying, thereby it promotes the transmission more efficiently and economically

    這種新型的應用電視在不影響電視正常播放和不增加電視傳輸帶寬的前提下，將控制信號搭載在視頻信號通道上運行，優化了控制信號傳輸線路，解決了時延問題，達到了利用電視信號逆程資源的目的，真正意義上實現了單纜傳輸監控系統，促進了監控系統的高效化和經濟化。
  3. The features of the proposed algorithm include that : ( l ) the algorithm reduces error probabilities of detection by use of bch code

    該演算法具有如下特點： （ 1 ）應用bch編碼來降低隱藏信息的檢測錯誤概率。
  4. Is the eth residue of p. since the number of quadratic residue mod p is, we can guess the number of eth residue mod p is 2 ^, and then prove this property. on the basis of eth residue, we construct a type of eth residue code of length p which is an odd prime, and extend some properties of quadratic residue codes. alsi ) we construct a cubic residue code over f % of length 31 and a 4th residue code over fs of length 13. according to the properties of the bounds of bch codes, we determine the minimal distance of [ 31, 21 ] code is 5, which means this code ; can correct two errors

    由模p的二次剩餘個數為個，可猜測模p的e次剩餘的個數為個，本文給出了該性質的證明。在e次剩餘的基礎上，本文構造了一類字長p為奇素數的e次剩餘碼，討論了它的性質，從而推廣了二次剩餘碼的一些結果。利用所導出的理論結果，我們構造了長為31的二元三次剩餘碼和長為13的三元四次剩餘碼，利用bch碼上下界的性質，進一步確定了31 ， 21碼的極小距離為5 ，它可以糾正兩個錯誤。
  5. These sub - codes can be the same or not, bch code, single parity check code, extended hamming code, and so on

    這些子碼可以相同也可以不同，可以是bch碼、單奇偶校驗碼、擴展hamming碼等。
  6. The presented method is shown to be right through computer simulation for the ( 23. 12 ) golay code and the ( 15, 7 ) bch code

    對golay碼和bch碼的計算機模擬表明，本文提出的方法是正確的。
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