1) sound spectrogram
音谱图
2) Heart sound spectrogram
心音音谱图
3) spectral phonocardiogram
光谱心音图
4) SPCG (spectral phonocardiogram)
频谱心音图
5) CWSS(Complex Wavelet Speech Spectrogram)
复子波语音谱图
6) spectra
[英]['spektrə] [美]['spɛktrə]
谱图
1.
1D spectra and 2D spectra of two polyester samples are measured by NMR.
利用核磁共振(NMR)波谱仪的一维和二维技术对两种聚酯样品分别进行测试,通过对各种谱图的综合分析,不仅得到两种聚酯的组成,还得到它们的结构序列,这是用其他分析方法所无法得到的。
2.
Based on the frequency-hopping signals in the multi-component model,the spectra(Spectrogram) and the Wigner distribution cross-term features were analyzed,the analysis methods of adaptive spectrum frequency-hopping signals were proposed.
基于跳频信号的多分量模型,分析了谱图(Spectrogram)和维格纳分布交叉项特点,提出了自适应谱图的跳频信号时频分析方法。
3.
It integrates the withstand voltage test , PD detection and failure location technology, It mainly includes sampling and saving of signals, handling of PD signals, and spectra such as two-dimension, three-dimension and sine and so on.
随后进行了系统的软件设计,整个软件基于VB软件平台进行开发,将耐压试验、局部放电检测和缺陷定位整合在一起,可实现信号的采集、存储,局部放电信号的处理,二维、三维、正弦等谱图分析,缺陷定位等功能。
补充资料：复子
1.见"复子明辟"。
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