Testing with the average segment SNR and Perceptual Evaluation of Speech Quality (PESQ), the improved algorithm is close to g.
用平均分段信噪比和感知语音质量评价(PESQ)测试，改进算法编码质量接近于g。
This paper studies briefly a distance measure for objective quality evaluation of speech communication channels using instantaneous and dynamic spectral features.
主要讨论了一种使用语音频谱动态特性的倒谱距离测量对通信系统或通信设备进行客观音质评价方法。
The objective evaluation of speech is the key step in speech therapy which is one of the most important part hi the multidisciplinary management of children with cleft palate.
腭裂儿童的语音治疗是腭裂综合序列治疗中的重要环节，而对腭裂儿童语音准确、全面的评价又是语音治疗中的关键。
Searching for the methods of acoustic evaluation and phonatory detection has become the focused problem by doctors in otorhinolaryngology and speech pathology.
对嗓音评估、发音功能检测方法的研究已成为耳鼻喉科医生、音声言语疾病学科医生共同关注的问题。
Objective \ to analyze the spectrum of vowels in the sequence therapy of patient with cleft palate in order to provide an objective basis for speech evaluation and correction.
目的分析腭裂病人序列治疗中元音的频谱特点，为腭裂病人的语音评价及语音矫治提供理论及临床上的指导。
The pragmatic function of long sound structure is to achieve the speech acts of evaluation and expression.
结构所表现出的语用功能是实现言语行为——评价、表情。
This article has introduced the causes, characteristics, examination and evaluation, rehabilitation training, and effects of speech disorder after cerebral palsy.
本文介绍了小儿脑性瘫痪语言障碍的原因、特征、检查与评价、康复训练、康复效果。
The effect of frequency range on speech articulation is analyzed based on subjective evaluation experiment.
通过主观评价实验来分析频响范围对语言清晰度的影响。
Endpoint detection is made to speech in different kinds of noise environments, evaluation and analysis are given to detection results.
对不同类型噪声环境下的语音进行了端点检测，并对检测效果进行了评价和分析。
In the application of speech quality objective assessment, the result of subjective evaluation under plenty of distortion conditions is directly used as the desired value of training.
结合语音质量客观评价应用，我们以在大量的失真条件下得到的主观评价结果作为期望值对该网络进行训练。
In this Recommendation, an evaluation methodology is presented for the characterization of low-rate digital speech (or more generally source) coder performance with non-voice signals.
本建议提出评估低速率数字语音(或更普遍地说数字源)编码器对于非话音信号的性能的方法。
The results can serve as the objective ergonomical basis and the evaluation criterion for design of speech warning in manned space vehicle.
此结果可为载人航天器语音报警系统的设计提供参考标准。
Speech intelligibility is the most important evaluation index in classroom acoustics environment. It is the main purpose of the acoustical design to obtain good speech intelligibility.
语言可懂度是教室声听闻环境最主要的评价指标之一，获得良好的语言可懂度是教室声学设计的主要目的。
The evaluation method of speech on multimedia interface is being studied.
多媒体界面中的语音评价问题尚处于研究阶段。
The evaluation method of speech on multimedia interface is being studied.
多媒体界面中的语音评价问题尚处于研究阶段。
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