串音象 的英文怎麼說
中文拼音 [chuànyīnxiàng]
串音象
英文
crosstalk image- 音 : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
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Each unit of a speech recognition system is studied in this paper, which includes the preprocessing, the training of reference patterns, the connected digit speech recognition algorithm and the postprocessing of confusing pairs. the research of endpoint detection includes the endpoint detection not only in the quiet environment but also in the low signal - to - noise ( snr ) situation. as far as the training of the reference patterns is concerned, the modified k - means algorithm is adopted. the most important part of this paper is the research of connected speech recognition algorithm. two kinds of algorithm are put forward, which are based on the existing fruit of mutual - information match theory
其次漢語連續數字發音連續程度較高,這主要由於漢語數字發音中零聲母語音出現的較多。另外漢語連續數字串中各個數字的協同發音現象較嚴重也給漢語連續數字語音識別帶來了困難。本文以互信息理論為基礎,從語音模式間的交互信息量的角度,研究了一個完整的語音識別系統的各個組成部分,其中包括預處理、參考模式的訓練、連續識別演算法以及后續處理部分。Audio and video crosstalk
伴音和圖象串擾In chapter 2, firstly the physics concept of mtf and the measurement principle of irfpa mtf are shown, the main measurement methods are described in detail ; secondly the diffraction of the measurement system is analyzed from two aspects : target diffraction and crosstalk interfere ; finally the algorithm method for eliminating statistical errors of mtf is discussed
第二章從mtf的物理意義出發,首先研究了irfpamtf的測試原理,具體分析了irfpamtf的主要測試方法,討論了適用於本項目的刀口測試法;其次,從目標衍射和串音干擾兩個方面分析了測試系統的衍射現象;最後討論了減小統計誤差的mtf計算方法。
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