speech phase 中文意思是什麼
speech phase
解釋
通話階段-
Moreover, a predictive phase vector quantizer is proposed in this thesis based on the above method. the synthesis speech is slightly improved for female speakers
此外，本文在此基礎上提出了一種相位預測式矢量量化方案，使得女聲的語音合成質量有所改進。 -
In order to obtain a high - quality speech codec, the phase information of speech should be included in codec. in this thesis, a method for quantizing the phase of sew ( slowly evolving waveform ) and reconstructing sew ’ s phase with cubic polynomial interpolation is given based on the perceptual weighting analysis - by - synthesis ( a - b - s ) vector quantizer for the phase spectrum in wi coder
本文基於感覺加權相位譜分析合成（ abs - analysis - by - synthesis ）矢量量化方法，給出了一種wi編碼器中慢漸變波形（ sew - slowlyevolvingwaveform ）的相位信息量化及合成端相位的三次多項式插值重建方法。 -
In hyper dimensional phase space, similar sequence repeatability ( rpt ) of speech are calculated
研究語音的相似序列重復度及其熵信息，分析比較了語音信號在相空間中的非線性特徵。 -
Speech by the secretary for commerce, industry and technology, mr john tsang, at the official completion of hong kong science park phase one
工商及科技局局長在科學園第一期正式落成暨生物資訊中心開幕典禮致辭 -
The spls strategy improved both the mandarin tone recognition rate and speech recognition rate under noisy environments for chinese speakers by introducing phase information
Spls通過引入相位信息提高了漢語的聲調識別率，以及噪聲環境下的言語識別率。 -
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。 -
Study of auditory perception of phase information in speech signal
語音信號中相位信息的聽覺感知研究 -
The professional once divided into the online publishing speech three times, 2000 to 2003 was the sensation time, 2004 to 2005 was initiative exploration phase, in 2006 later for will exert oneself the period of expansion
業內人士曾經把網路出版劃分為三個時期， 2000年到2003年為感知期， 2004年到2005年為主動探索期， 2006年以後為著力發展期。 -
Speech by scit, mr joseph wp wong at the topping - out ceremony of science park phase two
工商及科技局局長王永平在香港科學園第二期平頂儀式的致辭全文 -
Speech by the secretary for commerce, industry and technology, mr joseph w p wong, at the topping - out ceremony of science park phase two
工商及科技局局長王永平在香港科學園第二期平頂儀式的致辭全文 -
Speech by the secretary for commerce, industry and technology, mr joseph w p wong, at the topping - out ceremony of science park phase two on august 16, 2006
民政事務局局長何志平在民政事務局局長嘉許計劃頒獎典禮上的致辭全文九月十一日 -
The subjective a / b listening tests indicate that the reconstructed speech ’ s quality of this scheme is better than that of fixed phase and complex cepstrum with 4 - 6 bits
主觀a / b測試結果顯示，當用4 ~ 6比特量化相位信息時，該方法合成的語音質量明顯好於固定相位法和倒譜法。 -
In traditional low bit - rate speech coding, considering that ears are not sensitive to phase information, the phase information is often neglected, and this will result in coarse and harsh speech quality, and it even may lead to inflection in pitch
在傳統的低比特率語音編碼中，考慮到人耳對相位信息不敏感而經常忽略相位信息，這將導致語音粗糙、刺耳甚至音調發生改變。為了獲得高質量的聲碼器，語音的相位信息是不能不考慮的。 -
In this scheme, the speech residual signal is synthesized directly using magnitude spectrum and phase track where there are continuous changes for pitch between frames, while the speech residual signal is synthesized using phase intergradations with a burst of the pitch
在該方案中，當幀間的基音周期連續變化時，語音殘差信號由幅度譜和相位軌跡直接合成，而當基音周期發生跳變時，則利用相位過渡過程合成語音殘差信號。
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