envelope detection 中文意思是什麼

envelope detection 解釋
包絡檢波
  • envelope : n. 1. 信封；紙袋；包封，封皮。2. 殼層，外殼。3. 【數學】包（絡）線；包跡。4. 【航空】氣囊；【天文學】包層；【生物學】包膜，包被。
  • detection : n. 1. 探知；發現，發覺；敗露。2. 【化學】檢定，檢查；【電訊】檢波。
  1. This work produced large amounts of high - purity envelope protein antigens and envelope - specific antisera, and established detection systems for envelope antigens as well as antibodies

    通過以上工作，得到了大量、高純的被膜蛋白抗原和被膜蛋白特異的抗血清，建立了被膜蛋白抗原、抗體的檢測體系。
  2. A method for high sensitivity envelope detection of uwb pulse signals

    一種高靈敏度的超寬帶脈沖信號包絡檢測方法
  3. Research on envelope protein - based hcv vaccine demands a prompt solution to the problems of detection of antigen and evaluation of post - vaccination immune responses, which requires large amounts of highly purified envelope proteins and corresponding antibody or antiserum

    基於被膜蛋白的hcv疫苗研究急需解決抗原檢測和疫苗接種后的免疫反應評價的問題，需要首先得到大量高純度的被膜蛋白抗原及其相應抗體或抗血清。
  4. Then, digital quadrature envelope detection is used to detect the envelope of ultrasound as it is most used in the corresponding signal process. at last, we transform the signal to the range which can be displayed by the logarithm transform

    有效補償了超聲傳播過程中的吸收衰減;並將正交包絡檢波技術用於超聲信號的幅度檢測;最後通過對數壓縮得到了顯示需要的灰階信號。
  5. The distribution of line - spectrum and its harmonics extracted from the spectral envelope of different target ' s radiated noise exhibits strong differences, which may provide important clue for the detection and classification of targets

    摘要不同類型目標輻射噪聲包絡譜中的線譜及其諧波分佈存在較大差異，是進行目標檢測和分類識別的重要線索。
  6. The detection perfermance of envelope detector and square - law detector is analyzed, and acquisition performance of non - correlate detector is studied later. the result is important to analysis direct long - cycle pn code acquistion

    分析了採用包絡檢測器及採用平方律檢測器數字碼環檢測特性，以平方律檢測器為例分析其捕獲特性。
  7. Average envelope detection

    平均包絡檢波
  8. In this paper a design of a digital b scan system is proposed. the digital quadrature envelope detection is used to detect the envelope of ultrasound, and a simulated result is given

    本文致力於模擬b超的數字化工作，將正交數字包絡檢波方法用於超聲回波信號的提取，並給出了模擬結果。
  9. So, with the help of the divisional envelope pitch, lots of unnecessary detection of triangles intersection wo n ' t be carried out. and it speed the process of model simplification

    與cohen的演算法相比，採用分解式包絡片來控制模型簡化誤差后，可以節省很多不必要的三角形相交判斷，大大加快了包絡構造和模型簡化的速度。
分享友人
分享到 Line

分享到臉書