人工电子耳蜗是全聋人康复的一项新技术。
Cochlear implant is a new technology to restore hearing ability to totally deaf people.
人工电子耳蜗系统主要包括语音处理器和植入电极。
A cochlear implant system mainly include speech processor and planted electrode.
目的:探讨CT及X射线检查对人工电子耳蜗植入术前患者筛选及术后效果评估的价值。
OBJECTIVE: To investigate the significance of CT and X-ray examination in the evaluation of preoperative selection and postoperative therapeutic result of patients with AEC implantation.
限制电子耳蜗在中国广泛使用主要原因是它的昂贵费用,其次是它还不能有效地传递类似汉语的音调语言。
Not only its extremely high cost but also its inefficiency to code a tonal language such as Chinese language limits its widely spread use in China.
本文提出了一个全新的电子耳蜗语音信号处理方案,为研究新的电子耳蜗语音信号处理算法提供了一个平台。
In this thesis, proposing a bran-new algorithm on cochlear implant speech signal processing. Provide a platform for researching new algorithm on cochlear implant speech signal processing.
文献研究表明,在电子耳蜗连续交替取样策略中,时域信息特别是包络随时间的变化轨迹对汉语声调识别有重要影响。
Recent studies have revealed temporal waveform envelope cues as a function of time having significant influence on tone recognition in continuous interleaved sampling(CIS) of cochlear implants.
为克服以往滤波器组参数调整复杂问题和实现电子耳蜗语音处理的快速数字化计算,提出了将小波变换应用于电子耳蜗的语音处理。
A new method on the basis of wavelet transform (WT) was presented to easily adjust the parameters of filter bank and realize fast algorithm of speech processing for cochlear implants.
介绍了电子耳蜗的机理及连续交替取样( C I S)语音信号处理方案,并对耳蜗的频率分析特性与小波变换的时间—尺度分析特点进行了比较;
The mechanism of a cochlear implant and its CIS speech processing strategy were presented. The time frequency analyzing property of WT was compared with that of human's cochlea.
据了解,人工耳蜗是为耳聋患者恢复或重建听力的一套生物电子医学装置。
It's learnt that artificial cochlea is a set of bio-electronic medical equipment used to restore or reconstruct deaf people's hearing.
然而,目前辅助听力康复的电子产品,如人工耳蜗等,都是针对西方语言开发生产的,并不完全适用于说汉语的中国人。
Nowadays, most hearing devices are generally designed for hearing-impaired people using western languages and those imported devices are not effective for Chinese speakers.
然而,目前辅助听力康复的电子产品,如人工耳蜗等,都是针对西方语言开发生产的,并不完全适用于说汉语的中国人。
Nowadays, most hearing devices are generally designed for hearing-impaired people using western languages and those imported devices are not effective for Chinese speakers.
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