語音輸入系統 的英文怎麼說
中文拼音 [yǔyīnshūrùxìtǒng]
語音輸入系統
英文
voice entry system- 語 : 語動詞[書面語] (告訴) tell; inform
- 音 : 名詞1. (聲音) sound 2. (消息) news; tidings 3. [物理學] (音質) tone 4. (姓氏) a surname
- 輸 : Ⅰ動詞1 (運輸; 運送) transport; convey 2 [書面語] (捐獻) contribute money; donate 3 (失敗) l...
- 入 : Ⅰ動詞1 (進來或進去) enter 2 (參加) join; be admitted into; become a member of 3 (合乎) conf...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 統 : Ⅰ名詞1 (事物間連續的關系) interconnected system 2 (衣服等的筒狀部分) any tube shaped part of ...
- 語音 : speech sounds; pronunciation; voice
- 輸入 : 1 (從外部送到內部) import 2 [電學] input; entry; entering; in fan; fan in; 輸入變壓器 input tra...
- 系統 : 1. (按一定關系組成的同類事物) system 2. (有條理的;有系統的) systematic
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The system cybernation method is distributed control system. in this way, the audio process computer switch the signal between input and output channels. the main function of audio process computer is general broadcast, service broadcast and emergency broadcast. there is a special control computer. it " s main function is supervise - control the system status such as the amplifier and speaker circuit
在控制上,採用了分散式控制方式,由語音計算機進行音源輸入和輸出的切換,執行業務性廣播、服務性廣播和火災事故緊急廣播;由控制計算機進行系統的監控,監視功率放大器和揚聲器迴路的工作狀態,並根據當前的設備狀態執行相應的控制任務。Ip voice gateway is a node between the communication control unit and the server of trunking system in trunking system network. its duty is digital compress coding and packetization of the voice in trunking system. it located on the edge of the network and accessed the trunking system into ip network from the kernel network angle
語音網關作為集群通信系統ip聯網的關鍵設備,它處于集群系統話路控制單元和集群系統服務器之間,起著語音壓縮、分組傳輸的重要作用;從網路的角度來看,它處于ip網路和集群無線通信系統之間,把集群通信系統接入ip網路。Because the adaptive algorithm of conventional adaptive noise canceller is the least mean squares ( lms ), and the convergence rate of lms is heavily dependent on the eigenvalue distribution of the autocorrelation matrix of the input signal, thus lms converges at unacceptably low rates when the input signal is colored noise or speech
由於傳統自適應噪聲抵消系統( anc )自適應演算法主要採用lms演算法,而lms演算法收斂速度依賴于輸入信號自相關矩陣特徵值的分散程度。因此,當輸入信號是語音或有色噪聲時, lms的收斂速度很慢。Speech endpoint detection can reduce computation in real - time system largely. therefore, the system can deal with speech input only. and avoid wasting computing and storing in silence segment. in favor of implementation in dsp system short of resources
語音端點檢測可以減少實時系統中的大量計算,使該系統僅處理語音輸入,不至於在靜音段白白浪費計算量和存儲量,有利於在資源較為緊張的dsp系統上實現。The user can input ten groups of telephone number regarded as alarming objects through keyboard and record some information lasting 20 seconds to tell the site. this system will give an alarm quickly according to the signal inspected from many sites which are required to be checked
該系統由用戶通過鍵盤輸入十組電話號碼作為語音報警對象,預錄可長達20s的語音信號說明警情發生的地點,設防狀態下即可方便地實現多個設防點的信號檢測並迅速進入自動報警狀態。Speech enhancement method based on masking properties of the human auditory system is used to reduce the white noise in the front - end
摘要為了提高噪聲環境下說話人識別系統的識別性能,將基於聽覺掩蔽效應的語音增強技術作為預處理器,對語音信號首先進行降噪處理,提高輸入信號的信噪比。The main functions of the system are implemented, including browsing digital map, navigation and positioning, communicating, and connecting internet. the results are very well
本系統可以實現的主要功能有:電子地圖瀏覽、 gps定位導航、短消息通信、語音通信、 gprs上網、最短路徑搜索、中文輸入等。Under the condition of " comparatively weak correlation between the two noises involved, coherence function is used as a frequency domain amplification factor for improving snr of the output signal to the filter and the speech enhancement effect. meanwhile, a real - time recursive algorithm is put forward in substitute for current algorithms based on short time fourier transform. the new algorithm will simplify computations and will be suited for real - time implementation together with the adaptive systems
接著針對上述nanc系統兩路輸入信號噪聲相關性弱的情況,用相干函數作頻域增益因子來提高輸出信噪比與改善語音增強效果,同時,通過一種實時迭代演算法解決了短時傅氏變換計算量大的問題,簡化了計算,便於實時處理與實際應用。It mainly contains chip circuit and the periphery circuit of it, power circuit, speech input circuit, speech output circuit, debugging circuit and rs232 circuit
包括:晶元及其外圍電路、電源電路、語音輸入電路、音頻輸出電路、系統調試電路、串口通訊電路等。And it described the composition of its software and hardware, including the process of data capturing, date memorizing, serial and usb communication to pc, lcd display, key input parts, speech recognition and alarm system, vehicle traveling data recorder software, pc software and so on
介紹了新型的行車記錄儀硬體和軟體結構,包括數據採集、數據存儲、與計算機進行串口和usb通訊、 lcd顯示、鍵盤輸入、列印輸出、語音識別報警系統、下位機軟體、上位機軟體等在內的軟硬體的組成部分。The fcs system consists of a record module which records alarms data and manages bus communication affairs, analogue input modules, analogue output modules, digital output modules, and a voice alarm module. with other modules also scheduled, each is developed with embedded mcu lpc2119 of which the function interfaces are extended
本文研製基於canbus的fcs系統,有記錄報警和管理功能的記錄模塊,模擬量輸入模塊、模擬量輸出模塊、開關量輸出模塊、語音報警模塊等,對其它模塊也做出規劃。In the former version of mdsl system, the record - unit is based on dos that is not real time os, so to enhance the reliability of system in all rates of input data flow we redeveloped the system based on the qnx, which is an excellent real time os
由於在以前的開發產品中用於記錄語音和雷達數據的記錄單元採用的是非實時操作系統,為提高系統在提高記錄儀系統的實時性,提高系統在各種數據輸入流量下的可靠性,我們在實時操作系統qnx下對整個系統進行了重新開發。This methodology allows users to input any symbolic or phonetic based language using a numeric keypad or mouse or touch screen based input system
這種方法讓用家使用數字鍵或滑鼠或輕觸式的輸入系統,輸入任何符號或語音為本的語言。In connection with the problems existing in the diversified economy of electricity industry and the triple - netwoerk developing trend of communication technology and the regional superiority of electric power communication network, it was recommended that electricity industry take the golden opportunity of urban and rural network modification to build a integrated network with which the voice, data and video information can be transmitted simultaneously. a new economic growing point can be formed by entering the telecommunication market
針對電力系統多經產業存在的問題,結合信息技術「三網合一」的發展趨勢和電力通信網路的區域化佔有優勢,提出了電力企業應抓住兩網改造的機遇,建立語音、數據、視頻信息一體化傳輸的綜合信息網路,進入電信和數據業務市場,實現新的經濟增長點。The system belongs to the mixlink series, which is a consummate access - network system for its support to the multiple access by copper wire
在此基礎上設計了一個用於傳輸數據和語音的多媒體的sdslmodem系統,該系統是mixlink系列的一部分,整個系統是一個完善的接入網系統,能夠實現多種方式的銅線接入。For the image acquisition of optical scan mode, normally, ccd image sensor is used to capture image, but in our system, due to the system request of micromation and high integration, cmos image sensor is adopted as the image collection device, and then the thesis gives a interface circuit between the chip and dsp and a control solution of image collection ; toward the information storage in our solution, dsp is directly linked to usb host chip and it is the dsp that accomplishes the processing of usb protocol and interface control so as to reduce the cost, minimize product cubage and consequently meet the requirement of system micromation ; at the same time, the thesis probes preliminarily into usb otg ( on - the - go ) technology, which offers an approach between embedded machines including pda, mobile phone, printer, digital camera and so on ; in addition, some attempts on the other application area with tms320vc5402 which was commonly used to voice processing and static image processing are done, for example, to arrange the chip to control lcd module directly
在圖像的光電掃描輸入上,傳統方案大部分採用ccd型圖像傳感器,而在本方案中,根據系統微型化、高集成的特點,使用了cmos圖像傳感器作為攝像器件,並且設計了該晶元與dsp的一種介面電路以及圖像採集控制方案;在信息存儲上,本方案採用dsp直接與usbhost晶元連接,由dsp處理usb協議和介面信息,從而降低了系統成本、縮小了產品體積,滿足了系統微型化的要求;同時本論文也對usb - otg技術進行了初步探討,利用此項技術,不再需要計算機作為主機,就能實現在pda 、移動電話、印表機、數碼相機等嵌入式應用之間直接互聯通信;另外也對廣泛用於語音處理和靜態圖像處理的tms320vc5402其它方面的應用進行了嘗試,比如直接控制液晶顯示器等。Gu, h. y. and j. y. chen, " a chinese - character inputting system using a new type of phonetic keyboard and a compound markov language model ", journal of computers, vol. 7, no. 3, pp. 1 - 9, ( 1995 )
古鴻炎、陳志耀,使用新式注音鍵盤及復合馬可夫語言模型之中文輸入系統,電腦學刊,第七卷,第三期,第1 - 9頁( 1995 ) 。This network fire fighting broadcasting system can use existing network resource availably and implement the speech communication in the networking buildings in the garden area. it can implement the broadcasting to various buildings at the same time, and it also can implement the broadcasting with multichannel different speech data. the speech data may be the audio files or the microphone input speech
本網路消防廣播系統能夠有效的利用現有的網路資源,實現對園區內聯網大樓的語音傳輸,能實現同時對各大樓的廣播,且能實現在系統中同時傳輸多路不同的音頻碼流,音源可以是音頻文件或麥克風語音輸入。The group s principal technological innovation is its proprietary " matrix mapping system " for inputting languages and operating functions and features of small - and medium - sized electronic devices. this methodology allows users to input any symbolic or phonetic based language using a numeric keypad or mouse or touch screen based input system
全方位搜索系統集團主要的科技發明是其專利發明全方位搜索系統,具有輸入語言文字、操作中小型電子器材的功能及特點。這種方法讓用家使用數字鍵或滑鼠或輕觸式的輸入系統,輸入任何符號或語音為本的語言。Speak into and intelligent pda, and an e - service could automatically rebook airline tickets and update you itinerary
對一臺智能pda進行語音輸入,電子服務系統將會自動重新進行網上訂票,並且對你的旅行線路進行更新。分享友人