speech input 中文意思是什麼

speech input 解釋
語音輸入
  • 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。
  • input : n. 1. 【電學】【自動化】輸入；輸入端。2. 輸入電路，輸入信號，輸入功率[電壓]。3. 放入物，投入的資金。vt. ,vi. 把（數據等）輸入計算機。
  1. Speech enhancement as the front - end processing module is used to improve the signal - to - noise ratio ( snr ) of the input signal for recognition in the latter stages

    為了讓語音識別系統在安靜的環境和有噪聲的環境中都獲得令人滿意的工作性能，研究了一個將語音增強器和語音識別器級連起來的系統。
  2. 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。
  3. 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。
  4. If speech input is one element of a finite set, we can improve the accuracy greatly using similarity of chinese text strings

    在已知語音輸入為某有限集元素之一的情形，利用文本在發音上的相似度可以大大提高識別的精度。
  5. At first system accomplishes chinese language automatic word segmentation and part - of - speech tagging through chinese input approach with word segmentation, then forms corresponding surface semantic network according to the semantic structure grammar, and finally gets corresponding data flow diagram and data dictionary according to the automatic generation algorithms of data flow diagram and data dictionary, the whole completion of the work, can not only provide a description environment of natural language for case, but also develop into the system which takes the question described on the basis of the natural language as the system ' s input

    工作的中心是自然語言篇章理解。系統首先通過分詞輸入法實現漢語自動分詞與詞性標注，然後根據語義結構文法產生相應的表層語義網路，最後根據數據流圖、數據字典自動生成演算法轉換為相應的數據流圖和數據字典。這項工作的徹底完成，不僅可以給case提供一個自然語言的描述環境，而且可進一步發展為基於自然語言描述問題作為輸入的系統。
  6. And add c source code of g. 729 to vc + + programs which i developed, so i can tell from whether the input speech is same with output

    在本人開發的vc實時語音處理的應用程序內加載g . 729協議的c語言模塊。
  7. An input locale identifier is a broader concept than a keyboard layout since it can also encompass a speech - to - text converter, an input method editor, or any other form of input

    輸入區域設置標識符是一個比鍵盤布局更廣泛的概念，因為它還可以包含「語音到文本」轉換器、輸入法編輯器（ ime ）或任何其他輸入形式。
  8. 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。
  9. 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。
  10. In the phase of training, it gets the sampling data from the wave files which were stored in the voice library by using the mci functions. then calculates the character vector ( 12 ranks of lpc and lpcc ) and trains them by clustering method, so we get the templates used by speech - recognition, this templates were stored in the template library. in the state of recognition, after calculating the character vector of input voice, we compare it with the character vectors of templates, and then find the best one or refuse it

    系統的組成模塊與語音識別系統的基本構成模型基本一致，在訓練過程中，通過調用mci （ mcimultimediacontrolinterface ）提供的函數從語音庫中的波形文件中讀取采樣數據，分幀計算出由12維線性預測系數和12維線性預測倒譜系數構成的特徵矢量，並按照聚類的方法進行訓練，得到后續語音識別時需要的模板，存放于模板庫中。
  11. 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。
  12. The implementation of such a system is extremely complicated due to three factors : the impulse response of a lrm system have a duration of several hundred milliseconds, the system has to be adaptive, and the adaptation has to be performed with a speech input the traditional adaptive algorithms such as lms and nlms can not obtain the satisfied result in the real - time acoustic echo cancellation processing

    但由於聲回授通道的特殊性和復雜性，普通的自適應演算法無法滿足要求，必須採用一些十分復雜的演算法，這樣一來，實時性的問題變得十分突出。快速lms newton演算法的提出，給自適應聲回波對消問題的解決開辟了新的途徑。該演算法集lms演算法的簡單易行性和newton演算法的快收斂性為一體，是一種非常有應用前景的自適應演算法。
  13. Magnifier enlarges a portion of the screen for easier viewing, which can be useful for people who have impaired vision. narrator uses text - to - speech technology to read the contents of the screen. on - screen keyboard makes it possible for those with limited dexterity to type by using a pointing device ( such as a mouse ) or a single - switch input device

    「放大鏡」可以使屏幕放大一定的比例，從而更易於查看，這對視力不好的用戶很方便；那些使用手控設備（如鼠標）或單開關輸入設備鍵入很困難的用戶可以很輕松地使用屏幕鍵盤。
  14. They can benefit from a combination of word prediction, speech output and speech input to generate text when stuck with spelling and word forms, identifying errors, proofreading and editing. such users may find it difficult or impossible to use other speech recognition products because of reading demands and complexity

    Speakq的特色是它提供了一個簡明的語音辨識訓練界面，它會通過語音引導用戶該說什麼，用戶只需簡單地重復計算機的語音提示即可輕松完成訓練過程。
  15. The intel hd audio standard also enables enhanced voice capture through the use of array microphones, giving users more accurate speech input

    英特爾高清音頻標準，也使得增強的語音捕獲通過使用陣列麥克風，讓用戶能夠更準確的語音輸入法。
  16. The important parts are the applied hardware design and software about it. the manuscript drawings, software glow chart about speech input / output and channel interface are offerd. these part questions faced and settle methods about debugging are expatiated too

    具體給出了設計的原稿圖紙、語音輸出受入程序設計流程，通道介面輸入輸出程序設計流程，並在最後闡述了實際調試過程中遇到的部分問題和解決問題的方法。
  17. Buried into this chip are 70 new instructions that will greatly improve the performance of demanded features, such as speech input and video output

    在此晶元中新增了70條指令，它們將極大地改進所要求的特性，如語音輸入和視頻輸出性能。
  18. Our purpose of research is to realize an isolated word command recognition system based hmm. the author ’ s work can be summarized as follows : 1. accomplished an entire program which include speech input 、 pre - process 、 training 、 recognition and result output

    具體工作如下: 1 .實現了一個較為完整的語音處理程序，包含語音錄入、預處理、訓練、識別及結果輸出等過程。
  19. The system adopts an advanced specific speech compression chip based on ambe algorithm. it can achieve high compression rate at 4 kb / s. the system first performs a / d conversion on analog speech input to obtain pcm signal and the pcm signal was encoded by the main compression chip

    它採用了比較先進的基於ambe演算法的專用語音壓縮編/解碼晶元，壓縮率高，可以將數字語音信號碼率壓縮至4kb / s ，且編碼速率可通過修改控製程序選擇。
  20. 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。
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