playback signal 中文意思是什麼
playback signal
解釋
讀出信號, 再生信號-
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。 -
Signal system : pal ntsc, easy system shift rechargeable battery, about 180 - 240 minutes of playback with included battery pack, standard accessories
精畫圖像技術，亮度色度對比度飽和度銳利度和gama校正效果分檔分量調整 -
The idea of acoustic signal processing and echo control is to allow straightforward high - quality sound pickup and playback in applications, such as a duplex device like a speakerphone, a sound source - tracking apparatus like microphone arrays, teleconferencing systems with stereo input and output, hands - free cellular phones and home theatre with 3d sound
聲學信號處理和回聲控制是想在應用中能夠獲得高質量的拾音和重放，這些應用包括耳麥之類的雙工設備、麥克風陣列之類的聲源跟蹤設備、立體聲輸入輸出的遠程會議系統、不用手的蜂窩電話以及3d聲音的家庭影院等。 -
Signal system : pal ntsc, easy system shift rechargeable battery, about 270 minutes of playback with included battery pack,
多種播放方式：自動選取章節-靜止-正反向倒轉快轉-重復播放等 -
We made an improvement in overcoming the defects in speech signal adaptive delta modulation ( abbr. adm ), such as slope overloading and grain noise. in this method, numerical sliding average filtering was used for filtering decoding speech signal. experiments and analyses indicate that the method makes waveforms in good agreement between the decoding of adm and the original pulse coding modulation ( abbr. pcm ) signal, and considerably improves, the playback speech quality in naturalness, legibility and under standability
針對語音信號自適應增量調制（ adm ）方式中斜率過載和顆粒噪聲缺點，提出了一種改進方法，它利用滑動平均方法對解碼后的信號進行數字濾波.試驗和分析表明，該方法使解碼后的信號波形與原脈沖編碼調制（ pcm ）波形具有很好的一致性，使再生語音質量在自然度、清晰度和可懂度方面比改進前均有較大提高 -
Adjustable signal levels, shielded housing, not to mention carefully selected components and a first - class signal - to - noise ratio together guarantee the perfect playback of your recordings. and the best thing about it : the phono preamp requires no additional drivers, no sound card and no external power supply. simply connect it to the your computer s usb port and start recording
它的外接式設計可完整的保護訊號並對抗失真，更不必打開計算機機殼進行安裝，只要透過phono preamp將唱盤與計算機連接起來，就這么簡單，也不用額外的驅動程序或電源，所有電源均來自usb埠。 -
And the implementation of lower voice data transmission is the core of the whole software, which involves voice input and output, voice sampling and playback, signal encoding and decoding, signal compressing and
底層的語音數據傳輸實現，是整個軟體的核心，包括:語音輸入輸出、語音採集回放、語音編解碼，信號壓縮和解壓縮、信號加解密，數據發送和接收。
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