數字低音 的英文怎麼說

中文拼音 [shǔzìdīyīn]
數字低音 英文
continuo
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 字 : Ⅰ名詞1 （文字） character; word 2 （字音） pronunciation 3 （字體） form of a written or printed ...
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （姓氏） a surname
  • 數字 : 1. （表示數目的文字; 表示數目的符號） figure; digit; numeral; character; numeric character 2. （數量） quantity; amount
  1. With the developing of vlsi in recent years, high function dsp has been produced ( such as tms320 series dsp produced by ti ) and their cost is dropping. thus, this established the foundation for making complex speech coder practical and producible. the paper researched and discussed the fix - point real implementation of g. 728 by dsp tms320c5402 chip

    但是，近幾年來，隨著大規模集成電路（ vlsi ）的發展，已生產出高性能數字信號處理晶元（例如ti的tms320系列dsp晶元） ，而且其成本在不斷降低，這就為復雜的語音編碼器的實用化和產品化奠定了基礎。
  2. The awards come after the british music industry endured a torrid time in 2007 as rampant digital piracy and shifting business models led to a 10. 4 % decline in album sales

    英國音樂產業在2007年經歷了數字盜版猖獗及商業模式變革的低潮，專輯銷量下滑了百分之十點四。本次頒獎典禮在這種背景下迎來了2008年。
  3. Digital speech has preponderance over analog speech in reliability, robustness and security during communication. however, digital speech needs more bandwidth than the analog signal. especially with the requirement for communication frequency increasing, it ' s necessary to code speech signal at low rates

    但是，數字化后的信號所佔的頻帶大幅增加，特別是在帶寬需求日益增長的今天，這個問題尤為突出，因此語音的低速率編碼（即壓縮編碼）成為迫切的要求。
  4. The multiplexer which is used to multiplex and demultiplex the digital tone and low speed data in a channel is the key transitting e - quipment in the electric power transitting system

    實現數字話音和低速遠動數據二者在一條通信通道上的多路復用和解復用器，是電力通信傳輸系統中的一項關鍵設備。
  5. One of the most promising new technologies to help achieve that goal is a new breed of low - powered microprocessors that can vary the speeds at which they operate

    在執行復雜的計算任務，如連續處理大批的數字數據時，這種處理器以極高的速度，即"時鐘脈沖速度"運行。但是在執行要求較低的任務，如運行一個文字處理器或放音樂時，該晶元能減速。
  6. An algorithm of fec ( forward error correction ) system and it ’ s fpga implementation were researched, . then the fec system was applied to an audio transmission platform. the platform can decrease the error bit rate to 1 10 - 7 when channel error bit rate is 3 10 - 3. veriloghdl was chosen to design the circuits

    研究了一種前向糾錯（ fec ）演算法及基於fpga的相應電路設計，將此電路應用於數字音頻無線傳輸，搭建了一個完整的數字音頻無線傳輸平臺，當無線通道誤碼率為3 10 - 3時，經過該糾錯電路可以降低到1 10 - 7以下。
  7. In 2002, about 600 amateur pianists took the shanghai conservatory ' s assessment exam ; this year, the number was 8, 000 - perhaps because a piano requires slightly less dexterity and physical development than, say, a violin or clarinet

    2002年，約600名業余鋼琴演奏者參加上海音樂學院的評級考試；今年，這一數字達到了8000名? ?或許是因為，例如與小提琴或單簧管相比，鋼琴所要求的技巧與體能都略低。
  8. People can get almost information through the internet. this gives rise to serious problems including wide spread copyright violation, illegal copying, easy forging etc. these problems are rooted from the intrinsic features of the digitally formatted information : ( 1 ) making copies is easy and inexpensive ; ( 2 ) each copy is exactly identical to the original ; and ( 3 ) distribution of the copies ( e. g. via network or floppy ) is easy and fast

    多媒體數據的數字化為多媒體信息的存取提供了極大的方便，同時也極大地提高了信息表達的效率和準確性，如數字信號很容易進行編輯，可以方便、便宜、無失真地被復制，數字聲音、文本、圖像和視頻易於通過電子的（網路）或物理的（ cd - rom ）系統低價高效地迅速傳輸和分配等。
  9. Adsl technology can literally transform the existing public information network from one limited to voice, text and low - resolution graphics to a system capable of bringing simultaneous switched digital video and other advanced, interactive services to everyone ' s office or home

    Adsl技術確確實實地能把現有的、局限於傳輸聲音、文本和低解析度圖形的公共信息網改造成能同時將交換的數字視頻和其它高級互動式服務帶到每個人的辦公室或家庭的系統。
  10. Dsp digital shift frequency sires is new generation conference system and teaching equipment, which adopts dsp technology. it can lock the point of howl a automatically, dsp digital shift frequency and aptitude mix sound of transmitter

    數字自動濾波器，數字話筒智能混音器，數字高低音調節器等多項數字化音頻處理模塊的技術優勢，解決了會議教學擴聲中的聲反饋問題，可提升話筒靈敏度
  11. Recommended minimum performance standard for digital cellular spread spectrum speech service option 1

    數字蜂窩擴頻語音業務選項1的最低性能要求推薦標準
  12. Fpga has become the best selection in the design of complex digital system in modern design process of digital system, especially in communication system, because of its merits like high integration, better reliability, short design period, less investment and agility. the usage efficiency of fpga for communication system can be raised by designing low rate speech coder in fpga

    在現代數字系統設計中， fpga因為高集成度，高可靠性，設計周期短和投資小逐步成為復雜數字系統設計的理想首選，尤其是在通信系統中大量地使用，把低速率的語音編碼器在fpga中設計，可以提高通信系統中的fpga的利用率，節約成本。
  13. We are developing advanced ip core of system lsi for digital av application, such as a video codec and an audio codec, with high performance, high quality, small size and low power consumption

    我們正從事數字影音產品先進ip核的開發，例如高性能、高質量、小尺寸和低功耗的視頻編解碼器和音頻編解碼器。
  14. With the development of the 3g wcdma digital cellular mobile communication technologies and quick increase of chinese mobile communication market ' s requirment to multi - media data service, mobile communication technology is developing from providing simple voice service 、 low speed data service to providing the combination of the voice service and the variable band - width multi - media data service. wcdma already has been a 3g communication standard in many country

    隨著3gwcdma數字蜂窩通信技術的發展以及中國移動通信市場對多媒體數據業務需求的迅速增長，移動通信技術正從提供簡單的話音業務。低速數據業務向提供話音業務和可變帶寬的多媒體數據業務相結合的方向發展， wcdma已經成為很多國家選用的第三代移動通信的標準。
  15. It is shown that an electrified railway tunnel is an effective channel for transmission of language and slow digital signals

    研究表明，電氣化鐵路隧道是語音和低速數字信號傳輸的有效通道。
  16. The whole paper had been divided into four parts : the first part introduces the general situation of digital trunking system and its channel encoding, the recent development of viterbi decoding ; the second part studies the error control scheme, and the convolution decoding depth which is most fit to digital trunking system ; the third part introduces several low power viterbi decoder and its principle ; the last part proposes a united - decision estimating viterbi decoding algorithm

    本文共分為四部分，第一部分介紹了數字集群及其通道編碼的總體情況， viterbi譯碼的發展現狀。第二部分給出了數字集群系統中話音通道差錯控制總體方案，並研究了適合數字集群系統的卷積碼的解碼深度。第三部分簡單介紹了各種低功率viterbi譯碼器及原理。
  17. With the flying development of voica synthesis technique, desiging voice synthesis device at low price is in the face, therefore we devise voice respinsive system which uses coice synthesis processor as core chip in this paper and can turn numeric information into voice export using linear forecast coding technique, and we gain satisfying effect

    隨著語音合成技術的飛速發展，設計低價格的語音合成裝置已迫在眉睫，因此本文設計了以語音合成處理器為核心晶元的語音應答系統，我們利用線性預測編碼技術把數字信息變成語音輸出，獲得了滿意的效果。
  18. Since an underwater acoustic communication channel is bandwidth - limited, transmission of quantized speech samples at high bit rates is restricted, hence speech signals must be compressed

    要想在水中進行數字語音通信就必須對語音信息進行大幅度壓縮，降低傳輸所需的比特率。
  19. As a special interface of human - computer interaction, connected digits speech recognition can promote broad applications in the areas of entertainment, communications, industry and military because of its convenience and ease to apply with small memory and computation consumption

    連接詞語音識別又稱連續數字語音識別。由於其實現方便，所需存貯要求低，運行速度快，具有廣泛的實用價值，其眾多的應用，如電話語音撥號、家電遙控、工業控制等，都給人們帶來極大的便利。
  20. The wireless power load management system is the efficient way to solve the lack and shut of the power, it will promote the management of power marketing, it will be a good technical measure. more details are in page

    產品：無線電力負荷管理系統配變監測系統綜合簡訊語音催費系統數字錄音系統低壓載波集抄系
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