speech recognition software 中文意思是什麼

speech recognition software 解釋
語言識別軟體
  • speech : n. 1. 言語；說話；談話；說話能力（或方式）。2. 民族語言，方言，專門語言；〈罕用語〉流言。3. 演說，演講；發言。4. 【語言學】詞（類）；引語；用語。5. （樂器的）音，音色。
  • recognition : n. 1. 認識；識出；識別；面熟，認得；招呼。2. 承認，認可。3. 褒獎，表揚；感謝，酬勞。
  • software : （電腦的）軟體，軟設備；程序設備；語言設備；程度系統；設計電腦方法；計算程序；程序編排手段；方案；資料圖紙；【航空】軟體〈指乘員、載重及燃料等，不包括機械硬體設備〉。
  1. This thesis tries to update the cmdsr system to achieve the characters below : real - time, better robust, higher recognition rate, non - special - man. considering the disadvantages of traditional improved spectrum subtraction speech enhancement, this thesis proposes the theory of fuzzy spectrum subtraction based on the fuzzy theory and improved spectrum subtraction speech enhancement ; as for the difficulties of detecting the endpoint of speech signal, the thesis gives the table of initial and the improved parameters, with which we can confirm the endpoints of mandarin digit speech ; the thesis puts forward two - level digit real - time speech recognition system, the first level is based on discrete hidden markov model which is linear predictive coding cepstrum ( lpcc ) and difference linear predictive coding cepstrum ( dlpcc ), the second level is based on formant parameters ; as for the realization of hardware, the thesis depicts the realization of every part of cmdsr based on the tms320vc5402 in detail ; as for the development of software, the thesis gives the software design flow chart of cmdsr, simulates the basic theory with matlab language and gives the simulation results

    針對傳統的「改進譜相減法語音增強」參數設定單一、環境適應能力差的缺點，提出了一種利用模糊理論和「改進的譜相減法」結合的「模糊譜相減法語音增強」 ;針對語音信號端點檢測困難的特點，通過matlab模擬試驗，給出了能夠準確確定數碼語音端點的初始和改進參數表;提出了利用基於線性預測編碼倒譜參數和差分線性預測編碼倒譜參數相結合的離散隱含馬爾可夫模型進行第一級識別、利用共振峰參數進行第二級識別的兩級漢語數碼語音識別系統，在保證系統實時性的同時，實現連接漢語數碼語音識別系統識別率的提高;在硬體實現上，詳細闡述了基於tms320vc5402的連接漢語數碼語音識別系統各部分硬體設計;在軟體開發上，給出了連接漢語數碼語音識別的軟體設計各部分的流程圖，並對各部分進行了matlab模擬，並給出了模擬結果。
  2. The first part of the paper is designing the testing project for grounding resistance and insulation resistance in a new way. using 16bits ad converter with programmable control amplifier replaced the way which used changing resistance to change measure range. lt is not only improved testing precision and develop the system expediently, but also reduced the area of the circuit boardwith the new way. in order to make the electric implement safety testing system have upstanding expansibility, the software and hardware of the system adopted the modularization design. adopted mcu atmegal28 as a master mcu which control mmi, realtime clock and communication with slaver mcu. atemga8 as the slaver mcu to realize testing function. so it is easy to add or reduce the testing project. the testing implement system has been developed successfully, and the comments for the system is that it has high precision, high expansibility and easy maintain. but considering the electric implement system should have intelligence and humanity abi lity. so this paper bring forward a scheme of electric equipment safety testing embedded system with speech control. after introduce the basic theory of speech recognition, the paper expatiate the characters of this system. the system is a noise conditon, not special people, small glossary, insulation word system. with these characters design the speech recognition as fellow. utilizing cross zero ratio and short energy to ensure jumping - off point and end point ; adopting mfcc as the character parameters of speech recognition ; the character parameters than be recognized by dtw. in order to ensure the credibility of this project, first realized by matlab in computer

    在介紹了語音識別的基本原理后，闡述了本系統的特點：本系統是一個噪聲環境下非特定人、小詞匯量、孤立詞的語音識別系統。根據本系統的這些特點設計了如下語音識別方案：利用過零率和短時能量相結合的方式確定語音端點；採用mel頻率倒譜系數（ mfcc ）作為語音識別的特徵參數；得到的特徵參數最後通過動態時間規整（ dtw ）的模式識別方法進行識別。為了確保本系統實現方案的可靠性，首先通過計算機利用matlab軟體來模擬，在演算法模擬實現后又進一步增加環境的復雜性：加上較大的環境噪聲、突發性的噪聲等，再通過修改參數、修改參考模板、兩級識別等各種提高語音識別精度的方法來提廣東工業大學工學碩士學位論文高識別率。
  3. 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。
  4. A major improvement in recognition accuracy has been achieved in dtw algorithm compared to classical methods, eventually a software for speaker - dependent and isolated - word speech recognition is worked out

    其中識別演算法部分本文對經典的dtw進行了改進，成功地提高了識別率。最終，根據所選參數和識別演算法編制了一個特定人、小詞匯量、孤立詞語音識別軟體。
  5. Specialised assistive tools such as mouth - stick, head - stick and speech input recognition device software can be used for users with little mobility

    沒有活動能力的用戶可使用特製的輔助工具，例如：貼近口部或頭部使用的工具及話音輸入識別設備軟體。
  6. David : no, don ' t be silly, i ' m trying out some new speech recognition software

    戴維：不是，別胡說。我在試驗一種新的聲音辨識軟體。
  7. You will propose and implement methods for testing, evaluating, and validating our speech recognition software and our lesson content

    您將設計和完善有關測試，衡量和核準公司的語音識別軟體和課件內容的方法。
  8. " there are roughly two words to a sign ， " kadous said. " in addition ， people ' s signing styles differ and the signs made by a person with long or short arms differ so the program would need to be calibrated for an individual user in much the way that speech recognition software is ， " he added

    卡杜斯說： "每一個手語動作大概能表示2個單詞，不同人的手語表達方式不一樣，手臂長和手臂短的人做出的手語也不一樣，所以計算機程序需要像語音識別軟體那樣進行校正，以適應單個的用戶。
  9. In fact, you can now go to various computer stores and by speech - recognition software for dictation

    實際上，你現在可以到各種電腦商店去能識別言語的軟體。
  10. Quillsoft - wordq writing software and speakq speech recognition

    Quillsoft - wordq寫作輔助軟體speakq語音辨識軟體
  11. In the software part, dynamic time warping ( dtw ) that needs lesser account and lesser system resources is selected to achieve speech recognition. the software of speech training, speech interaction, storage and transferring of the speech resource and rs232 communication is designed to realize the speech control and the speech interaction. the multicenter speech input circuit is designed to improve the capacity of

    採用計算量相對較小和對系統資源要求較少的動態時間規整（ dtw ）演算法實現語音識別功能;進行語音命令訓練存儲、語音交互、交互所需語音資源的存儲調用、串口通訊等軟體設計，實現人對機器人的語音控制和人機語音交互功能。
  12. This dissertation discusses important issues pertinent to the ums ( unified messaging system ) based on the experience gained in the project of zhx - ums ( zhonghongxun unified messaging system ). the work presented in this dissertation reflects the author ' s involvement in the development of the zhx - ums prototype system, and can be classified into two groups : system top - design and software development. an emphasis has been given to the software development, which directly related two techniques : tts ( text - to - speech ) and asr ( auto speech recognition )

    本文以作者參與「中鴻訊統一消息服務系統（ zhx - ums ） 」設計與開發工作為背景，在討論有關ums的體系結構、關鍵技術和實現方法等方面問題的基礎上，重點討論了文本-語音轉換技術（ tts ）和自動語音識別技術（ asr ）的現狀及其在ums系統中的應用與開發。
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