- 信號表示
- representations: 表達/表達式; 陳述,說明; 模型表示
- analytic representations: 解析表示
- artistic representations: 藝術再現(xiàn)
- collective representations: 集體形象
- declarative representations: 陳述性表示
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signal representations中文什么意思
- 信號表示
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例句與用法
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- video signal representation includes three aspects : the visual representation, transmission and digitalization
視頻信號的表現(xiàn)包括三個方面:視覺表現(xiàn)、傳輸與數(shù)字化。 - part i deals with background material in the acoustic theory of speech production, acoustic-phonetics, and signal representation
第一部分講述有關語音生成的聲學理論的背景知識，聲學-語音學，及信號表達。 - as compared with the solution using pulse envelope representation, the propagation equation using complex analytic signal representation reveals different spatiotemporal behaviors such as spectrum redshifting, narrowing, and pulse broadening, etc . 2
復解析信號解會出現(xiàn)光譜紅移、變窄、脈沖變寬等與脈沖包絡解不同的時空特性。 - the four-parameter basis functions decomposition of time-frequency signal representation is presented based on the characteristics of doppler frequency of the radar echoes, thereby dopplerlet transform is introduced
根據(jù)接收到的雷達目標回波信號的多普勒頻率特性，提出用4參數(shù)基函數(shù)的時頻信號表示法，從而引出多普勒小波變換的概念。 - it is well known that discrete wavelet transform yields a shift variant signal representation, which means that a simple integer shift of the input signal will usually result in a nontrivial modification of the decomposed coefficients
近年來，基于小波變換的多傳感器融合得到了廣泛的關注與研究。但小波變換由于其變換過程中存在2取1的抽樣過程，使得小波變換不具備移不變特性。