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- In human auditory system, little distortions of the voice will not be noticed. 在人類聽覺系統中,些微的音訊改變並不會被人類的耳朵辨認出來;
- It is known that interaural intensity difference (IID) is also an important cue in human auditory localization mechanism. 在聽(tīng)覺(jué)定位中,雙耳強度差也是一個(gè)重要的線(xiàn)索。
- Digital audio Sound waves generate air pressure oscillations that stimulate the human auditory system. 數字音頻聲波產(chǎn)生氣壓振動(dòng)刺激人的聽(tīng)覺(jué)系統。
- An information hiding model is introduced which can becloud human auditory in transmission of tone. 提出了一種在話(huà)音傳遞中,蒙蔽人類(lèi)聽(tīng)覺(jué)的信息隱藏模型。
- 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(huán)境下說(shuō)話(huà)人識別系統的識別性能,將基于聽(tīng)覺(jué)掩蔽效應的語(yǔ)音增強技術(shù)作為預處理器,對語(yǔ)音信號首先進(jìn)行降噪處理,提高輸入信號的信噪比。
- According to this algorithm, human auditory feature is utilized, and is applied to pitch detecting in low SNR and other speech disturbance problems. 該方法利用了人的聽(tīng)覺(jué)感知特性,適用于低信噪比和存在其它語(yǔ)音干擾下基音信息的提取。
- Based on human auditory model and audio masking effects, an audio digital watermarking algorithm based on wavelet and cepstrum transform is proposed. 結合人耳聽(tīng)覺(jué)模型,利用人耳掩蔽特性,提出了一種基于小波分解和復倒譜變換的音頻數字水印算法。
- Firstly,this method performs multi-band spectral subtraction,and then based on the acoustical masking characteristics of human auditory system a processing of weight to feeling... 仿真結果表明,該方法在較好地抑制背景噪聲和殘留音樂(lè )噪聲的同時(shí),保持了較好的語(yǔ)音可懂度。
- This so-called cocktail-party-phenomenon is based on the ability of the human auditory system to decompose the acoustic world into discrete objects of perception. 這種所謂的雞尾酒會(huì )現象建立的基礎是人類(lèi)的聽(tīng)覺(jué)系統能夠將聲音世界分解為分散的感知對象。
- To improve subjective effects,the response of human auditory system was considered in ANC system by incorporate several loudness filters into the system. 傳統有源噪聲控制(ANC)通常是控制聲壓平方和最小,但聲壓與人耳對聲音強弱的主觀(guān)感覺(jué)并不完全一致。
- Using the logarithmic magnitude's error criterion for human auditory sense,the results show that,on an average,the performance of GA is 39% better than that of the traditional Prony method,and 46% than that of the Yule-Walker algorithm. 實(shí)驗結果表明;ga在適合人耳聽(tīng)覺(jué)感知特性的對數幅度譜誤差準則下;逼近效果較傳統的Prony和Yule-W alker方法分別獲得了平均39%25和46%25的改善.
- The goal of CASA is to simulate the processing mechanism of human auditory system using computers that could extract desired information from noisy environment, aiming at creating a machine with auditory intelligence. 后者的目標是用計算機模仿人類(lèi)聽(tīng)覺(jué)系統的處理機制,在噪聲背景下分析提取所需聲音信息,最終使機器具有聽(tīng)覺(jué)智能。
- In this paper, a sub-band stereo acoustic echo cancellation using human auditory characteristics is proposed.This method can converge to "true" echo path more quickly than traditional methods. 摘要提出一種利用人耳聽(tīng)覺(jué)特性的雙聲道回波抵消方法,與傳統方法相比能夠更快地收斂到“真實(shí)”回波路徑。
- It's only human nature to want a comfortable life. 想過(guò)舒適的生活不過(guò)是普通人的本性。
- Digital watermarking using a human auditory system 一種基于人耳聽(tīng)覺(jué)特性的數字音頻水印方案
- masking effect of human auditory system 聽(tīng)覺(jué)掩蔽效應
- Speeches distinguish human beings from animals. 人類(lèi)和動(dòng)物的區別在于人會(huì )說(shuō)話(huà)。
- The war took a heavy toll of human life. 這次戰爭奪去了許多人的生命。
- Perhaps it is our human nature to be nostalgic. 也許是人類(lèi)天生有一種思古之幽情。
- Minimal Auditory Capability 最小聽(tīng)力