音頻采樣 的英文怎麼說

中文拼音 [yīnbīncǎiyàng]
音頻采樣 英文
audio samples
  • : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
  • : Ⅰ形容詞(次數多) frequent Ⅱ副詞(屢次) frequently; repeatedly Ⅲ名詞1 [物理學] (物體每秒鐘振動...
  • : 采名詞(采地) feudal estate
  • : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
  • 音頻 : [物理學] [電學] audio frequency; vf (voice frequency)音頻電路 voice frequency circuit; 音頻振蕩...
  1. Wherever data exists, numbers exist, and computers can do marvellous calculations with them. but what does all of that have to do with increasing bits and kilohertz

    不管任何數據或數字資料輸入我們的電腦都能很準確的計算,但是這和增加質解析度及率又有何關系呢?
  2. A 3rd generation converter samples the signal 44, 100 times per second - with a frequency of 44. 1 khz kilohertz. this time resolution exceedingly determines the sound, which we finally perceive : a low resolution sampling or sample rate results in a more muffled sound because quickly oscillating sound waves i. e. high tone are not acquired correctly

    讀取率,也就是聲率,的高低直接影響到我們最後所聽到的聲,如果率不夠高,聽到的聲會感覺有點糊糊的暗暗的,因為沒有辦法讀取到某些振蕩率較高的聲波,也就是高的部分。
  3. The proposed modulator uses 0. 35um standard cmos process, the nmos and pmos threshold voltage is 0. 54 volt and - 0. 48 volt, respectively, and the power supply is 1. 5 volt. the nyquist converter rate is 50 khz, oversampling ratio is 80. the proposed modulator can obtain 98db dynamic range, 16 bits converter resolution, and fits for high - fidelity, digital - audio application

    本設計採用0 . 35微米標準cmos工藝,其中nmos和pmos晶體管的閾值電壓分別為0 . 54伏和- 0 . 48伏,電源電壓為1 . 5伏,奈奎斯特轉換率為50khz ,過率為80 ,該調制器可實現動態范圍98db , 16位的轉換精度,適合高保真數字應用。
  4. Comparing with conventional nyquist converters, - converters greatly release the requirements for high performance of analog circuit and precisely matched components. additionally, these converters exploit the enhanced speed, circuit density and low cost of modern vlsi technologies. currentlly, - adcs have been widely used for audio a / d conversion

    - adc採用過噪聲整形技術實現高精度模數轉換,和傳統的nyquist率模數轉換器相比,避免了對模擬電路性能指標和元器件匹配精度的較高要求,並可充分利用現代vlsi的高速、高集成度、低成本的優點,已成為模數轉換的主要技術。
  5. The quicktime movie file format defines the standard method of storing content of digital media, enabling not only the storing of individual media content ( e. g., video frames or audio samples ) but also saving the complete description of the media work

    使用這種文件格式不僅可以存儲單個的媒體內容(如視幀或音頻采樣) ,而且能保存對該媒體作品的完整描述。
  6. In the part of platform designing, proper peripheral chips are chosen according to the audio signal format. and how to achieve channel synchronization in the receiving part is an important aspect of wireless transmission system. in order to solve this problem, three algorithms are used ; those are scramble / descramble, improved over - sampling, and frame synchronization protocol

    在硬體驗證平臺的設計部分,文章根據信號的特點選擇了適當的外圍晶元,並且針對無線傳輸接收端的同步問題,採用了三種演算法來減少失步現象,即擾碼/解擾演算法,改進型的過演算法,以及幀同步協議。
  7. Spectrum analysis is fundamentally important for additive synthesis because samples alone do not inform the spectral constituents of a sampled sound

    因為本身不能傳達出一個的所有的譜要素,所以譜分析對加法合成是至關重要的。
  8. Comparison mean opinion score cmos test indicates that the quality of the avs audio coder is comparable with mpeg layer - 3 audio coder

    主觀測試表明,對於48khz的立體聲信號,使用128kpbs碼率,獲得的質量同mpeg1第三層mp3相當。
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