電話音質 的英文怎麼說

中文拼音 [diànhuàyīnzhí]
電話音質 英文
telephone sound quality
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 話 : Ⅰ名詞（說出來的能夠表達思想的聲音, 或者把這種聲音記錄下來的文字） word; talk Ⅱ動詞（說; 談） talk about; speak about
  • 音 : 名詞1. （聲音） sound 2. （消息） news; tidings 3. [物理學] （音質） tone 4. （姓氏） a surname
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 電話 : 1. （電話裝置） telephone; phone; telephone system; telephony; [美俚] horn 2. （用電話裝置傳遞的話） phone call
  • 音質 : tone quality; acoustic fidelity; tune; acoustic
  1. So acoustic echo cancellation ( aec ) technique has become a hotspot of competition in famous communicaton company all over the world. however, it is not always easy to implement acoustic equipments for communication system with satisfactory speech quality

    回波消除技術能有效地解決長距離電話網路、 ip電話、免提電話和視頻會議等通信系統中的回波問題，很好地改善了語音通信質量，具有廣闊的市場前景。
  2. Telephone speech data storage system design based on sequential access media

    基於順序存儲介質的電話語音數據存儲系統設計
  3. The speech processing module can be divided into two parts, the first part includes speech compression, voice activity detection and echo cancellation module, which improve speech quality ; the other part includes dtmf and cpt module, which generate and detect some necessary telephony signal in the communication. this thesis is organized as follows

    該語音處理模塊由兩部分組成，一方面是對語音的處理，包括語音壓縮模塊、靜音處理模塊和回聲消除模塊，主要為了提高voip的語音質量;另一方面是對電話通信的控制和處理，包括雙音多頻模塊和呼叫進程音模塊，主要為了產生和檢測ip電話通信中一些必須的電話信號。
  4. Multisuns is the world voice logging solution provider which offers from single channel recorder, multi - channel recording system, to cti call center voice logging solution. with more than15 years in - house r & d and 200, 000 channel installations, multisuns developed computer telephony integration and voice processing to meet today s fast path telecom environment, and also provides oem and odm service for design - in projects

    華鼎電子是世界錄音設備，電話錄音及會議電話的研發公司與製造供應廠-提供callcenter用戶最完整的錄音系統dcrs ， 15年的錄音設備研發經驗， 20萬以上迴路門號的實績，從單迴路個人用途的數字式電話錄音機到cticallcenter專業錄音系統應有盡有，完整供應用戶各種錄音解決方案及各色各樣的客服品質管理方案
  5. In other way, the telephone line expander which has many characteristics just as the little of declination, the far distance of communication, the convenience of using and protecting can transmit tone signal directly and is suitable for the performance of telephone line

    同時，電話線路擴容器直接傳輸音頻信號，適合電話線路特性，具備衰耗及串音小，通話質量好和通信距離遠，使用及維護簡便等優點，具有廣泛的應用前景和使用價值。
  6. Aimed at tdrms ' s specialty, a storage system design method based on sequential access media is proposed, then an algorithm used for speech data file query is proposed too

    針對電話錄音監控系統應用的特點，提出了一種基於順序存儲介質磁帶的電話語音數據存儲系統設計方法，並給出了在該系統下進行語音數據文件查詢的演算法。
  7. Coby electronics company limited established its production plants in foshan, china in 1999. coby is a well - established consumer electronics company specializing in the manufacturing of over 200 items of high quality audio, video, and telecommunications products in china, including headphone, telephone, cd, vcd and tft monitors and so on. featuring high quality standards, stylish yet highly functional designs and competitive prices, these various series of products have been successfully marketed and exported to clients in the new zealand, europe, australia, asia and usa

    佛山高飛電子有限公司coby electronics company limited於1999年在中國佛山市張槎鎮古灶生村建廠，主要生產影視音響及通訊類高質消費電子產品，包括耳機電話機無線電話cd vcd液晶顯示器等200餘種產品，銷往紐西蘭歐洲澳洲亞洲及美國等，其電子產品系列，在美國市場長年雄踞榜首。
  8. 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。
  9. One of the project which involves dcrs cti recording family is to establish a centralized databased center in tokyo for 433 customer support workstation network all over japan. thus, enabling the supervisor to manage the first hand information of each customer and agent. making it an effective tool in handling unexpected events

    Dcrs的案例之一是日本某大型企業建立全日本433個客服電話錄音記錄站，在東京建立集中數據庫，使最高管理者每天能立即掌握客戶的需求信息與人員的服務品質，對突發事情能做集中迅速而有效的反應與處理。
  10. Hands - free speech communication is indispensable in audio and video conference systems, hot - line telephones and videophones, mobile radio terminals, digital isdn network etc. however, the control ( cancellation ) of the acoustic echo has always had a strong impact on the transmission quality in hands - free telecommunication ~ [ 1 - 3 ] conventional methods of acoustic echo control ( cancellation ), such as echo suppression or gain control, may lead to the degradations in speech quality or make the speakers feel uncomfortable

    免提式話音通信在移動電話、熱線電話、車載電話及isdn網的電視電話會議等多種領域正得到日益廣泛的應用。但至今的免提式話音通信中，仍免不了受回聲引起的話音失真、甚至嘯叫等干擾，大大降低了免提話音通信的質量。由於聲回波對消問題尚未得到圓滿解決，實現高質量的免提式話音通信仍是一個極賦挑戰性的課題。
  11. Recently, the emerging high quality streaming audio, voice, and video for multimedia services on the internet is progressively popular ; voice over ip ( voip ) and video on demand ( vod ) services are two typical examples

    近年來，高品質的即時串流影音與網際網路上影像的多媒體服務漸趨熱門；網際網路電話以及隨選視訊服務即為兩種典型。
  12. Government : in order to cut administration cost and increase the work efficiency of government, the video conference system has more and more widely used nowadays. video conference systems can help government to increase remote communication, so that to cut meeting and travel cost, improve the decision - making process

    政府機關：為了加快信息交流速度，保證政令暢談，同時提高辦公會議質量和效率，召開電視電話會議已經成為各級政府機關普遍推崇的方式，語音圖像數據可同時交互，使溝通及時有效，鼎視通的一系列先進技術更保障了會議的安全保密。
  13. The research and developing of gps / gsm vehicles watch and control system based on analyzing gps positioning technology is discussed in this article. this system is a public security prevention and far distance watching control telecommunication management which has adopt the advanced system in the world including gps / gsm, gis and internet. through this system, all the movable objectives covered by gsm net can be kept being watched and controlled from far distance. the gps data of the movable objectives and different kinds of alarm data will be sent back to the service center through gsm or cable. then the center may send the information of movable objectives " gps data and help alarms that have been already classified and identified to the different departments to deal with linking the consumers through ddn, isdn, pstnand adsl. the advantages of this system is that it adopts mature gps technology and combines the movable telecommunication net - gsm provided by china telecommunicate trades throughout the nation and it can get voice information everywhere. by utilizing internet, vbandsql server computer technology, watch and control center and far distance terminals can aim at how to increase vehicles operating efficiency, decrease wear, promote service quality and build a concentrated system of watch and control, deploy and cammand, scientific management, coordinate and process, and safety in the professions relevant with transfortation of the city

    移動目標的gps數據及各類報警數據通過gsm網路及電信有線網路傳回監控服務中心。該中心可通過ddn 、 isdn 、 pstn或adsl等方式與用戶相聯，將移動目標的gps定位信息，求救信息，報警等信息進行分類確認后，實時傳送到相應的職能部門進行處理。本系統的優點在於利用了成熟的gps全球衛星定位技術，並結合了我國電信行業在全國所開通的gsm移動通訊網路，在話音上實現了全國漫遊等特點，在監控中心和遠程用戶終端利用網際網路技術、 vb數據庫管理系統、 sqlserver分散式數據庫管理系統等計算機技術，可針對城市中與交通有關的各行各業如何提高車輛使用效率，降低損耗，提高服務質量，建立集監控、調度指揮、科學管理、協調運營、安全防範為一體的指揮控制體系，發揮其不可替代的作用。
  14. Those communication methods used have advantages and disadvantages in those aspects, such as communication quality, adaptation condition, covering scope, geography environment, construction and working cost, real time quality, etc. in order to make the transport of hydrological information better, this dissertation introduced gsm communication methods in the hydrology telemetric system, using gprs cell - phone, by those mobile communication methods, such as gsm sms, gprs sms, gprs data service, circuit data service, tone channel, etc. this dissertation summarized the constitute of hydrology telemetric system, mobile communication methods, and compared them with those traditional methods

    現有的水情遙測通信方式有多種類型，它們在通信質量、適應條件、覆蓋范圍、地理環境、建設成本及運行費用、實時性等方面各有優缺點。為了更好地進行水情信息傳輸，本文提出一種基於gsm通信方式的水情遙測系統，通過使用gprs蜂窩電話，採用gsm短消息、 gprs短消息、 gprs數據業務、電路型數據業務和語音通道等多種移動通信方式，為水情數據的傳輸提供了新的解決途徑。
  15. 8. equipped with balance circuit output socket, unbalanced circuit output socket and both sides circuit output socket for connecting other kinds of equipment. 9. red indicator light on the mic 10. t - type connection : it is easy to install

    5 .具有電話會議輸入端，遠方可通過電話參加會議，內有反饋抑制電路設有高低音數碼調節電路，獨立調整系統音質話筒音量調節，使音質更清脆嘹亮
  16. The speech quality produced by g. 729a is equivalent to that of 32kbits / s adpcm for most operating conditions, achieving the request of long - distance telephone

    G . 729a具有非常好的性能，其語音質量與32kbit / s自適應差分脈沖編碼調制（ adpcm ）演算法相當，達到了長途電話質量要求。
  17. In recent years, change has taken place in operation in the whole telecom network, data communication operation of ip has group up quickly, and it will gradually replaces voice communication to be the mainstream of telecom operation of the new generation

    近幾年來，整個電信網的業務流量正在發生本質性變化，以ip為代表的數據通信業務迅速崛起，並會逐漸取代話音通信而成為新一代電信網上業務的主流。
  18. Simulation methodology for speech quality of voip in mobile communication networks

    電話語音質量的模擬方法
  19. Power adapters and transformers by the company, with their excellent quality and performance, can meet the customers ' requirements in a great range of domains including charging sources of cell - phones, power supplies of portable computers, telephones, instrument as well as related acoustic and audio engineering

    本公司提供的電源適配器和電源變壓器適用於手機充電器電源、手提電腦電源、電話、儀表儀器以及配套音響工程和視頻工程，可滿足客戶提出的產品特性和質量要求。
  20. The incoming 3g could not only support the existing mobile operations, but also broad band video operations high quality voice packet data transmission and real time video communication. 3g starts a new era of the combination of wireless communication, internet and video

    呼之欲出的第三代（ 3g ）移動通信不僅能提供現有的各種移動電話業務，還能提供高速率的寬帶視頻業務，支持高質量的話音、分組數據業務以及實時的視頻傳輸。
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