1) voice metric
语音测度
2) speech distortion measure
语音失真测度
1.
To improve the Itakura speech distortion measure, a method, Perceptual Spectrum Distortion (PSD) measure, is proposed.
提出了一种对Ｉｔａｋｕｒａ 语音失真测度的改进方法——感知谱失真（ＰＳＤ） 测度方法，该方法通过模拟人的听觉特性把语音短时谱转变为符合听觉特性的感知谱，再以感知谱为基础，结合Ｉｔａｋｕｒａ 测度的优点来度量语音失真程度。
3) PS8
听觉语音质量测度
4) speech detection
语音探测
5) pronunciation distance finder
语音测距
6) voice detection
语音检测
1.
Be making use of DSP s low power consumption and fast calculation, a method for voice detection based on TMS320VC54x and spectral entropy is realized.
利用TMS320VC54x系列DSP芯片功耗低、运算速度快等特点实现了一种谱熵语音检测方法,该方法分别计算输入信号高频段谱熵H1与低频段谱熵H2,如果H1/H2<1,则输入信号为语音信号,如果H1/H2≈1,则输入信号为噪音信号。
2.
Test on to the system hardware circuit and the signal processing algorithm indicates that,this system can fairly accomplish the voice detection and processing function of the received signal by shortwave radio.
通过对系统硬件电路和信号处理算法的测试,该系统能较好地完成短波电台接收信号的语音检测与处理功能。
3.
in this paper,de-signed to achieve a voice detection system which make the TMS320F2812 DSP chip as its core.
语音静噪是以语音检测为基础实现无语音时屏蔽系统输出的一项功能。
补充资料：耳语音
耳语音
参见"听觉语音"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条