最大似然檢測 的英文怎麼說

中文拼音 [zuìdàsìránjiǎncè]
最大似然檢測 英文
maximum likelihood detection
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 檢 : Ⅰ動詞1 （查） check up; inspect; examine 2 （約束; 檢點） restrain oneself; be careful in one s c...
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 檢測 : check; detection; test; gauging; detecting; sensing; [工業] checkout; measuring
  1. Though maximum likelihood detection ( mld ) can obtain optimum detection performance in mimo communication systems, the ergodic search increases the complexity exponentially with the number of the antennas, which lead to implemental difficulty

    在mimo通信系統信號檢測中，最大似然檢測（ mld ）可以獲得最佳的誤碼性能，然而遍歷式搜索方式使得mld的計算復雜度隨天線數呈指數形式遞增，在實際系統中，往往難以實時實現或者不能實現。
  2. On single path condition, the multi - user detection algorithm is derived on the basis of the minimal square rule and the ml rule. a space - time multi - user detection structure and an adaptive method on cdma system are proposed

    在單徑情況下，基於最小均方誤差原則和最大似然原則，提出了一種多用戶檢測演算法和一種空時二維多用戶檢測器的結構。
  3. In this paper, we emphasis on the distributed mimo zero forcing detection, maximum likelihood detection and minimum mean square error detection. the simulation results are presented to compare the proposed distributed mimo detection algorithms

    本文重點闡述了分佈mimo的迫零檢測演算法、最大似然檢測演算法和最小均方誤差檢測演算法，並通過模擬比較了這三種分佈mimo檢測演算法的性能。
  4. Verdu derives the ideal of multi - user detection in 1986. the multiple access interference, he deemed it has available information in certainly structure. adopted by the mlsd in the theoretical, it has many good abilities, such as its capability close with the single user ' s, near - far resistance, raised the capacity of the system. thereby come to operate the mud ' s research

    1986年， verdu提出了多用戶檢測思想，認為多址干擾是具有一定結構的有效信息，理論上證明了採用最大似然序列（ mlsd ）可以逼近單用戶接收性能，並有效地克服了遠近效應，大大提高了系統容量，從而開始了對多用戶檢測的研究。
  5. This formula used inverse regression and data fusion technical and maximum likelihood theory, then this method enabled random sample value obtained in ultrasonic and rebound method of different detection population to mix together effectively, and reach estimation of concrete strength

    該公式利用逆回歸理論、數據融合技術和最大似然原理，將回彈值和聲速值分別看作被解釋變量，將來自超聲法和回彈法不同量綱的檢測數據進行有效融合，得出混凝土強度的推定值，該推定結果具有無偏性和方差最小性質。
  6. The optimum multiuser detection can obtain the best bit error rate theoretice. but its computing complexity increases with the number of users exponentially and belongs to np maturity problem. so much research fasten on the multiuser detection with low computing complexity. cdma multiuser detection is in fact a combination optimize problem

    基於最大似然準則的最佳多用戶檢測器在理論上可以獲得最小的誤碼率，提供最佳的檢測性能，但其計算復雜度隨用戶數呈指數增長，屬于np完備問題，因此大量的研究集中於發展計算復雜度較低的次最佳多用戶檢測器，使其具有合理的計算復雜度。
  7. This article proposes two solutions to the question, one of which is the combination of the space - time mmse receiver and the decorrelating multiuser detector, another of which is the combination of the space - time mlse receiver and the decision - feedback detector

    本文提出了兩種方案：一種是空時最小均方誤差（ mmse ）接收機與解相關多用戶檢測器相結合；另一種是空時最大似然序列估計（ mlse ）接收機與判決反饋檢測器相結合。
  8. According to the mechanism of speech signal, an effective pitch detection algorithm by combined liner predictive coding with maximum likelihood was proposed

    摘要根據語音信號產生機理，結合常用的線性預測和最大似然法，提出了一種有效的基音檢測演算法。
  9. In order to make the mobile know its subchannel allocation result, a blind maximum - likelihood subchannel detection algorithm is proposed, which can improve the system efficiency and has been proved to be feasible in practice

    為此我們提出了盲最大似然子通道檢測演算法，該演算法在實際中是切實可行的，並能使系統的效率有很大提高。
  10. Simplified version of frequency detector derived from the maximum - likelihood principle

    基於最大似然原理的低復雜度頻率檢測器
  11. Design most likelihood sequence detector based on fpga

    設計最大似然序列檢測器
  12. Edges of the image are detected out firstly, labeled according to the motion that they obey then and the areas of the frame between edges are divided into regions. at last, using the bayesian framework presented determines the most likely region labeling and depth ordering with the labeled edges

    首先使用經典的canny運算元檢測出一幀圖像的邊緣，然後對其進行運動估計、邊緣和區域標定，再應用最大后驗概率的貝葉斯方法搜索出不同區域的極大似然分割，給出不同運動層的相對深度標定。
  13. Efficient ml detection algorithm for v - blast system

    最大似然檢測演算法
  14. Maximum - likelihood - sequence - detection in dfh with its characteristics

    差分跳頻最大似然序列檢測及其性能分析
  15. Compare a lot of face image characteristic vector with face image sets characteristic matrix in order to get their similarity, and find the least value of similarity as threshold. in the detecting phase, compute the similarity between characteristic vector of testing region in gray image and face image sets characteristic matrix, if the similarity bigger or equal to threshold then the testing region is a human face, otherwise is not

    然後，用大量的人臉圖像的特徵向量與人臉圖像集特徵矩陣比較它們的相似程度，找出值小相似度，並把這個最小相似度作為閾值；在檢測階段，求出灰度圖像的待測區域的特徵向量與人臉特徵矩陣的相似度，若該相似度大於等於閾值，則是人臉，否則不是人臉。
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