نتایج جستجو برای: speech quality indices
تعداد نتایج: 934960 فیلتر نتایج به سال:
Introduction: "Joubert syndrome" was first introduced in1969. This syndrome is a rare genetic disease with autosomal dominantpattern. Hypotonia, ataxia and motor delay of the disease known as clinical manifestations. In the few reports of this syndrome, mostly functional and structural components studied and radiographic images such as speech and language developmental delay symptoms has been l...
Multiparametric indices offer a more comprehensive approach to voice quality assessment by taking into account multiple acoustic parameters. Artificial intelligence technology can be utilized in healthcare evaluate data and optimize decision-making processes. Mobile devices provide new opportunities for remote speech monitoring, allowing the use of basic mobile as screening tools early identifi...
This paper presents a set of corpus-based text-to-speech synthesis technologies for Mandarin Chinese. A large speech corpus produced by a single speaker is used, and the speech output is synthesized from waveform units of variable lengths, with desired linguistic properties, retrieved from this corpus. Detailed methodologies were developed for designing “phonetically rich” and “prosodically ric...
Vector quantisation (VQ) is a method widely used in low bit-rate coding and transmission of speech signals. Unfortunately, a single bit error in the transmitted index, due to noise in the transmission channel, could degrade perceived speech quality at the receiver quite dramatically, as the reference vector retrieved by the corrupted index may di er greatly from the vector corresponding to the ...
Vector quantisation (VQ) is a method widely used in low bit-rate coding and transmission of speech signals. Unfortunately, a single bit error in the transmitted index, due to noise in the transmission channel, could degrade perceived speech quality at the receiver quite dramatically, as the reference vector retrieved by the corrupted index may di er greatly from the vector corresponding to the ...
This study was carried out to improve the quality of acted emotional speech. In the recent paradigm shift in speech collection techniques, methods for the collection of high-quality and spontaneous speech has been strongly focused on. However, such methods involve various constraints: such as the difficulty in controlling utterances and sound quality. Hence, our study daringly focuses on acted ...
Problem statement: In speech communication, speech coding aims at preserving the speech quality with lower coding bitrate. When considering the communication environment, various types of noises deteriorates the speech quality. The expressive speech with different speaking styles may cause different speech quality with the same coding method. Approach: This research proposed a study of speech c...
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