噪訊比 的英文怎麼說

中文拼音 [zàoxùnbǐ]
噪訊比 英文
signal-to-noise ratio
  • 噪 : 動詞1. （蟲或鳥叫） chirp 2. （大聲叫嚷） make noise; make an uproar; clamour
  • 訊 : Ⅰ動詞（訊問） interrogate; question Ⅱ名詞（消息; 信息） message; dispatch
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  1. Again call the the ratio, namely the electric voltage of the enlarger s exportation signal with at the same time output s voice ratio for electric voltage, usually use the decibel number to mean. the equipments s letter the ratio is more our output of high enunciation is more little. by any large, letter the ratio is more big, and the elucidation is in the in the signal a the quantity for more smallly, voice returning putting is more high, otherwise contrary. letter the ratio should be generally not lower than 70 dbs, high the letter of the true box the ratio should attain 110 dbs are above

    又稱為訊噪比，即放大器的輸出信號的電壓與同時輸出的噪聲電壓的比，常常用分貝數表示。設備的信噪比越高表明它產生的雜音越少。一般來說，信噪比越大，說明混在信號里的噪聲越小，聲音回放的音質量越高，否則相反。
  2. It has a signal - to - noise ratio ( snr ) of at least 75 db

    它有一個信號雜訊比（信噪比）的至少有75分貝。
  3. Design of symmetric time - domain equalizers based on maximum shortening snr algorithm

    基於最大縮簡訊噪比演算法的對稱時域均衡器的設計
  4. 102 db signal - to - noise ratio a - weighting ; analog inputs

    類比輸入102db噪訊比a加權
  5. 110 db signal - to - noise ratio a - weighting ; analog outputs

    類比輸出110db噪訊比a加權
  6. The cumulative probability distribution ( cpd ) and probability density function ( pdf ) of the magnitude of signals with noise are approximated by the cumulate percentage distribution ( cpd ) and percentage density ( pcd ) respectively by sorting and discretizing. the simulation verfies the following

    含噪訊號強度之累積機率分佈及機率密度特性，則依強度遞增排序法，換算成累積百分比分佈及百分比密度近似之。
  7. In evaluating a read head, what really matters is not the raw magnitude of the mr effect but the head ' s signal - to - noise ratio, which depends on a number of other factors in addition to the amount of mr

    評估讀取頭的性能時，真正重要的不是磁阻效應的大小，而是讀取頭的訊噪比，它除了和磁阻值有關之外，還和其他因素有關。
  8. Information of system auto and cross spectrum, auto and cross correlation. coherent function, signal to noise ratio, frequency response and impulse response was established to help the study and arrangement of the module components

    由力規及加速規兩量測之時域訊號，經快速富利葉轉換，計算其自頻譜及互頻譜，再經反富氏轉換回時域之自相關及互相關函數、相通函數、訊噪比、頻率響應函數、脈沖響應函數。
  9. With 8 channels, 24 bit 96 khz for recording and 24 bit 192 khz for playback, an exemplary frequency response and a signal - to - noise ratio of better than v100 db, this sound card provides a first - class sound quality by which others can only gauge themselves

    具備了8聲道24bit 96khz錄音24bit 192khz播放的能力，優異的頻率響應及超越- 100db的訊噪比，這片卡所提供的頂級音頻品質讓其它同級產品只能望其項背。
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