speech data 中文意思是什麼
speech data
解釋
語音數據-
The basic characteristics of the current data network are point - to - point, connectless, doing one ' s endeavor, no quality of service, etc. these characteristics do not meet the requirement of real - time services, therefore, the realization of voip need support of the some key technology. these technologies includes : speech sound coding and data compression, real - time transmission and control, mute compression and multicast, acoustic - echo cancellation and comfort noise generator, dynamic monitor and guarantee of quality of network service, as well as, the compatible of different network and different protocol with each other
但現有的數據網路的基本特性：點對點的、無連接的、盡力而為的、沒有服務質量保證等特性並不適合與實時的業務要求，因此voip的實現需要一些關鍵技術的支持，這些技術包括：語音編碼和壓縮技術、實時傳輸和控制技術、組播技術、靜音壓縮和舒適噪聲生成技術、回聲消除技術、網路服務質量的動態監測和保證技術、以及不同的網路、不同的協議之間的互連互通等等。 -
Transcription of tape - recordings of 17 courtroom trials amounting to more than 900, 000 words was used as data, of which questions and responses were identified and then studied and analyzed within a framework which draws insights from speech act theory, discourse analysis, conversational analysis and corpus linguistics, with focus on qualitative description supported by quantitative analysis
結論是： （ 1 ）問答是法庭審判的主要進行方式，因此從問答著手研究法庭話語具有重要價值。 （ 2 ）問的最多的是法官，因此，研究中國的法庭審判不能不重視對法官話語的研究。 -
A novel speech retrieval algorithm combining information data hiding
結合隱藏技術的新穎語音檢索演算法 -
At the receiving end, a inverse process is performed. the system receives low rate data and the fpga reorganizes a frame of data which is decoded by the compression chip every 20 ms. the obtained pcm signal is performed d / a to restore the analog speech signal
在收端進行相反的過程，接收低碼率數據，並由fpga重新組幀，送至主晶元解碼得到pcm信號，再作d / a變換，恢復出模擬語音，系統是全雙工的。 -
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 -
As a result, interest rate is the lest sensitive factor, the speech of relative power man is the most sensitive factor, and behavior of the leader shares or problem shares of the market are important as well. also ways which are used to assist regulators make decisions and evaluate what have been always made are put forward, that are single apex of time series probability cut and chaotic degree. the two ways are demonstrated through index data from which information noises are cut out
本文提出信息噪聲的概念，通過統計中國股市歷年來影響股市波動的重要政策、公司信息，進行信息的分類、統計整理，並按各類信息對股市影響力的大小排序，得出利息率是股指的最不敏感因素，股市相關政要的講話是股指的最敏感因素，個股特別是問題股和龍頭股的表現對股指的波動有重要影響的結論，供股市政策決策參考。 -
What i am saying is that i ' m optimistic enough to believe that within the next decade, we will see progress to a level that for things like dealing with data in a spreadsheet or text in a word processor, or navigating the internet, you will find the speech interface has enough accuracy that it becomes a primary way of interacting with the machine
我正在說是我夠樂觀來在下十年內相信那，我們將會看見對一個水平的進步為事物像由於數據處理在一臺文件處理機中的試算表或本文中，或航行英特網，你將會找演講介面有它變成的充足準確性一個主要的方式用機器互相影響。 -
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。 -
Carry on emulation to melp standard, realize that the compression of the pronunciation file is solved and pressed. first this thesis sample to wav file, carry on the speech to analyze and draws with the parameter to the speech data of every frame. these parameter include pitch, bpvc, jitter, lpc, etc. then, these parameters will be quantized by msvq technology
該系統首先對語音信號進行采樣；按幀對語音數據進行語音分析和參數提取，提取的參數包括基音周期（ pitch ） 、多帶清濁音判別、非周期抖動標志、線性預測參數（ lpc ）等語音生成模型參數；接著對這些參數進行了量化，量化採用了多級矢量量化技術；最後在解碼端對各個量化參數進行解碼，利用這些參數結合語音合成模型重構語音。 -
Coinpe with talihonal analog tnulking system, tetra system is apter to boplemen digltal encrypon of speech and data, but system securiiy is unable to depertd sdriply on enctwon. from the point of view of the b1lbrmation system security arehithebe, the author classified and concltuled the tetra system seeurity and wuced sytw security bo the wts of thnd analysis, security requirements, security sehaces and security mangemen etc. 111e mechbosm of authentication, tem1ina enable and disabq air intn encrypion, end - bend encmption led in tewh is the key ler in this n to the security question of practical application, the re1evant wt w and m are provided too
但是系統安全不能單純依靠加密來保證，作者從信息系統安全體系的角度，對tetra系統安全進行了分類歸納，從風險分析、安全需求、安全服務、安全管理等方面對tetra系統安全體系進行了閘述，並對tetra系統中主要應用的鑒權、終端激活禁用、空中介面加密、端到端加密等安個機制進行了重點研究，同時針對實際應用中出現的安全性問題提出了解決方法。 -
The statistic of wavelet transform coefficient algorithm can solve the periodic noise, high - energy noise and some non - gauss noise simply and effectively ; bi - spectrum can acquire more information from the original signal than power - spectrum, detect more information except from range and restrain the gauss noise. short - time speech signal can be considered as stationary and with periodic non - gauss signal, so we can make use of bi - spectrum to obtain the speech character and separate the speech and noise and detect morse telegraph signal ; complex number spectrum variance algorithm is put forward based on the deeply observing speech data, it is a new algorithm, experiment show that it is simple, effective
統計演算法在解決周期信號、高能噪聲和高斯信號方面有獨特之處，能簡單有效提取以上噪聲的特徵;雙譜能夠提供比功率譜更多的有用信息，有效地檢測信號幅度之外的其它信息，並能有效抑制高斯噪聲，短時語音信號一般認為是平穩且有一定的周期性的非高斯信號，因而可以利用雙譜來提取語音信號特性並實現信噪分離;復數譜方差演算法是在對語音信號進行深入觀察和分析的基礎上而提出來的一種全新的語音特徵提取方法，此方法簡單而有效的提取了語音、噪聲的特徵以及檢測莫爾斯信號，基於實驗表明，該演算法取得了很好的效果。 -
This download contains pre - recorded prompts and text to speech data for languages supported by exchange unified messaging
此下載包含針對exchange統一郵件所支持的語言預先錄制的提示和文字到語音轉換數據。 -
Secondly, according to the model of speech - recognition system it describes the fundamental of every part ( including pretreatment, end point detection, template production and template matching ) such as the speech data signal process, the mode recognition and discusses some method of the realization of speech - recognition on pc
其次，根據語音識別系統的基本構成模型，介紹了預處理、端點檢測到模板生成及模板管理和模板匹配各部分所涉及到的語音數字信號處理、模式識別等方面的基本原理，並討論了在pc機上實現語音識別系統的幾種途徑。 -
H. 323 is an itu standard which provides several services including speech, data and multimedia etc. being a speech compression coder protocol supported by h. 323, g. 729 has the advantages of low bit - rate and high speech quality and been selected by itu - t as 8kb / s standard
G . 729做為h . 323支持的語音壓縮編碼協議，具有低延遲，高語音質量的優點，被itu確定為8kb / s語音編碼標準。 -
The tablet pc platform encompasses windows xp and its extensions that enable input and output of handwriting and speech data on a tablet pc as well as interchange of this data with other computers
Tablet pc平臺包括windows xp及其擴展，它們支持在tablet pc上輸入和輸出手寫和語音數據，以及與其他計算機相互交換這些數據。 -
A fpga is used as the controller, performing the necessary processing such as eliminating the head of the encoded data frame, storing the speech data into fifo and transmitting it
控制晶元採用fpga ，完成復位、分頻及對已編碼幀數據進行去幀頭、在fifo中暫存等處理並以低速率發送。 -
Then, to facilitate error correction, highly accurate word alternatives are suggested by combining speech data with statistical predictive data. as a result, the desired word can be selected with a minimum number of keystrokes
然後，為方便糾錯，語音識別數據和統計預測數據結合在一起，極大地提高了選詞精度，最終以最少的擊鍵次數找到想要的單詞。 -
The development of mobile communication has past two generations, now people are focusing on the third generation which can provides high speech data transmission, can realize the global hop and make any kind of communication at any time and any place
移動通信發展至今，已走過了兩代，現在人們正把目光聚焦在第三代移動通信上。第三代移動通信是能提供高速數據傳輸以支持多媒體業務，能實現全球無縫漫遊，能在任何時候、任何地點進行任何種類的通信。 -
The problem of joint estimating the frequencies and time - delay of multiple sinusoids received at two separated sensors is considered. the frequencies are firstly estimated using a state - space realization approach. the tune - delay is then found using a direct - form esprit - like method. finally, the performance of the proposed algorithm is demonstrated via computer simulations using sinusoidals as well as real speech data
6 .在第七章提出了一種基於狀態空間實現的頻率、時延聯合估計演算法，正弦波的頻率首先用狀態過渡矩陣的特徵值估計得到，然後時延由估計的頻率和觀測矩陣直接給出。 -
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。
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