正交陣列 的英文怎麼說

中文拼音 [zhēngjiāozhènliè]
正交陣列 英文
orthogonal array
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 交 : Ⅰ動詞1 （把事物轉移給有關方面） hand over; give up; deliver 2 （到某一時辰或季節） reach （a cert...
  • 陣 : Ⅰ名詞1 （作戰隊伍的行列或組合方式） battle array [formation]: 布陣 deploy the troops in battle fo...
  • 列 : Ⅰ動1 （排列） arrange; form a line; line up 2 （安排到某類事物之中） list; enter in a list Ⅱ名詞1...
  • 陣列 : [統計學] array陣列處理機 array processor; 陣列印表機 array printer; 陣列雷達 [電學] array radar
  1. The concept of orthogonal matrix and four properties of generalized orthogonal matrix in determinant, characteristic solution and adioint matrix were discussed

    摘要推廣了正交矩陣，並研究了廣義正交矩陣在行列式、特徵根、伴隨矩陣等問題中的四個性質。
  2. The concept of row ( column ) transposed matrix and row ( column ) symmetric matrix is given, their basic property is studied, and the formula for full rank factorization and orthogonal diagonal factorization of row ( column ) symmetric matrix are presented, which can reduce dramatically the amount of calculation and save the cpu time and memory without loss of any numerical precision

    摘要提出了行（列）轉置矩陣與行（列）對稱矩陣的概念，研究了其性質，給出了行（列）對稱矩陣的滿秩分解和正交時角分解公式，極大地減少了行（列）對稱矩陣的滿秩分解和正交對角分解的計算量與存儲量，且沒有降低數值精度。
  3. Most current algorithms only work well in special conditions, because of the abnormity of signals in the real world. now, the research in the ica arises much passion and the ica has brought about many applications. the primary results the writer has got are as the following : after a whiting process, it is a key to find an orthogonal matrix to throw away the high - order redundant information between components

    由於現實生活中信號十分不規則，目前提出的演算法大多隻能針對某類信號分離，鑒于目前在ica方面極大的研究熱情和強大的背景支持，作者對ica離線演算法做了一定研究，主要內容和工作包括如下: ica問題經過白化處理后，尋找去除高階相關的正交矩陣成為問題關鍵，而正交矩陣具有特殊的空間結構，組成它的每個列向量可視作rn中單位超球表面上一點，當這些點彼此垂直時，整體就組成一個正交矩陣。
  4. Since the filtering vector is needed in qrd - rls and qrd - brls, the parallelism of qr decomposing will be impeded slightly. the inverse qr decomposion ( iqrd ) scheme for brls algorithm is proposed in this dissertation to enhance the parallelism, the systolic array structure for iqrd is proposed to calculate the algorithm in parallel

    鑒于碼輔助最優濾波需要求解濾波權值矢量，此時qr分解的計算并行性不如逆正交三角分解（ iqrd ） ，本文提出了基於iqr分解的brls演算法，給出了iqrd - rls / brls的脈動陣列并行計算結構。
  5. The fundamental concepts and theories of array signal processing are discussed. the definition and presentation of the narrowband signal is introduced briefly, and the technology of orthogonal sample is illustrated. then the statistical model of array signal processing is presented

    系統概要地論述了陣列信號處理的基本概念和理論，分析了陣列處理中窄帶信號的定義和表示方法，闡明了正交采樣等采樣方法，給出了陣列信號處理的統計模型。
  6. One of the multiphase sequence construction method is advanced by suehiro. the method is based on fh sequence and matrix. we can get more address codes and the correlation of the code is excellent

    為了突破這種限制，多相序列的研究已引起學者們的更多關注，其中suehiro的一種多相序列構造方法較為典型，他在fh序列的基礎上用矩陣論的方法構造出多相正交序列，使獨立地址碼的數量更多，相關性能更好。
  7. Thus the main and auxiliary polarization radars form a side lobe canceller system. based on the modeling of this system, an anti - jamming filter algorithm in the polarization - spatial domain is brought forward

    針對接收全極化雷達，在其旁邊放置全向雙極化正交陣列天線與雷達構成旁瓣對消系統，並根據系統模型提出了極化域-空域聯合濾波抗干擾演算法。
  8. Furthermore, suppression subtractive hybridization ( ssh ) was employed for the isolation of cdna fragments for euonymus japonicus " zhuzi " differentially expressed genes, and forward suppression subtractive cdna library of cold - regulated genes was constructed. the seedlings of euonymus japonicus " zhuzi " treated with low temperature were as tester and untreated seedlings as driver. subtractive cdna library was differentially screened through cdna macroarray, six hundreds and four cdna clones were identified as cold specifically induced or highly expressed

    （ 5 ）應用抑制差減雜交（ suppressionsubtractivehybridization ， ssh ）方法，構建冷誘導表達的正向抑制差減cdna文庫，低溫處理的幼苗為tester ，常溫處理為driver ，通過cdna微陣列差異篩選cdna文庫，得到604個低溫誘導或表達增強的候選克隆，對其中的84克隆進行dna測序，去除冗餘的cdna ，在genbank中進行核酸和蛋白質同源性的比較和功能分析，共有36個單一序列，其中12個cdna在genbank數據庫沒有同源的序列。
  9. The integrative chilling damage index successions of 22 representative stations for 44 years were calculated. let those successions consist of a matrix. do eof to the matrix and get two meaningful eigenvector fields, and therefore two main patterns about the spatial distribution of winter chilling damage in guangdong was found : the whole distribution pattern and the south - north distribution pattern

    計算了22個代表站44年的綜合寒害指數序列，構成一個綜合寒害指數序列的時變矩陣，對該矩陣進行自然正交分解，獲得了2個有意義的特徵向量場，由此發現廣東冬季寒害的地域分佈主要有2種型式：整體分佈型和南北分佈型。
  10. Then, these constructions of the families of bent complementary function pairs that are based on some special arrays, for example orthogonal column arrays and dyadic perfect arrays, are studied

    然後，研究了利用列正交陣列、並元最佳陣列偶而得到的bent互補函數偶族的構造方法。
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