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weighted filter中文什么意思
例句與用法
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- Emulation results show that the modified feel weighted filter can reduce the effect of the noise interference by taking good use of the masking effect
結(jié)果表明,修正后的感覺加權(quán)濾波器更好地反映出合成濾波器的變化情況,更好地利用了掩蔽效應(yīng)降低了噪聲干擾的影響。 - So the validity of traditional objective - quantifiers in acoustics is being questioned . this is because the evaluation using db ( a ) criterion includes an a - weight filtering to compensate a sensitivity of human hearing
因此，傳統(tǒng)a聲級的實(shí)用性受到人們的懷疑，需要綜合考慮人的生理、心理的影響，開展心理聲學(xué)的研究，提出噪聲質(zhì)量的新的評價(jià)方式。 - The new algorithm is one of quality guided path following methods , belonging to spatial phase unwrapping methods dependent on path . its framework consists of digital weighted filtering and modulation ordering
新算法屬于空間位相展開與路徑有關(guān)的方法中利用可靠度函數(shù)尋找優(yōu)化路徑( qualityguidedpathfollowingmethod )的方法之一，由數(shù)字加權(quán)濾波和調(diào)制度排序構(gòu)成。 - In section two , we introduce some of the main coding theories that was in the g . 729 , including the digital model of the production of speech signal , the linear prediction coding , vector quantization , lbg arithmetic and perceptual weighted filtering
第二章著重討論了g 729語音壓縮協(xié)議中所涉及到的語音編碼基礎(chǔ)理論。主要包括語音信號產(chǎn)生的數(shù)字模型、語音信號的線性預(yù)測分析、矢量量化及其lbg算法和感知加權(quán)濾波器。 - Three optimization methods are presented by researching the algebraic codebook excitation linear prediction ( acelp ) algorithm , and optimized the feel weighted filter , the search algorithm of the linear spectrum pair ( lsp ) , and the search method of the algebraic codebook respectively
通過研究tetra數(shù)字集群通信系統(tǒng)中的acelp語音編解碼算法,分別在感覺加權(quán)濾波器的設(shè)計(jì)、線譜對參數(shù)量化的搜索方式、代數(shù)碼本的搜索方式等三個(gè)方面提出了優(yōu)化算法。