English translation for "光谱信号"
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- spectral signature
Related Translations:
光谱辐射能: spectral radiant energy 光谱项: spectral termspectroscopic termterm of spectrum 重合光谱: coincidence spectrum 光谱法: optical spectrographic methodpower-spectral methodspectra methodsspectroscopic methodology 光谱湿度计: spectral hygrometer 光谱技术: spectroscopic techniques 光谱匹配: spectral matchspectrum matching
- Example Sentences:
| 1. | Discussion about distortion of the two edges of signal disposing in differential photoacoustic spectroscopy
导数光声光谱信号处理过程中两端失真问题探讨 | | 2. | On the base of the characters of the noise and spectrum signal , a signal acquiring and processing program is developed
在研究微型光谱仪光谱信号特点和探测器噪声特点的基础上，编制了相应的信号采集处理程序。 | | 3. | Spectral signal analysis is not only an important part of the analysis system of spectrometer , but also key to intelligence of spectrometer
光谱信号的处理与分析是整个微型光谱仪分析系统的重要组成部分,也是光谱仪智能化的关键所在。 | | 4. | A performance index ( ) is defined to assess the signal to noise ratios ( snr ) of denoising results , in consideration of the trade - off between the snr and the distortion of the original signal after wavelet denoising , the better
并考虑到小波去噪后信噪比以及原始光谱信号保留率这两者之间的协调关系，基于信噪比( snr )定义了一个评价去噪优劣的评估系数。 | | 5. | The application of wavelet transform in the spectrum signal processing is studied . the influence of the transform on the gauss spectrum peak is analyzed . a method is proposed to reduce the noise and background in the spectrum signal obtained by the micro spectrometer
研究了采用小波变换来消除光谱信号中的噪声和背景信号的方法，并深入研究了小波变换处理对真实光谱信号的影响，提出了采用小波变换消除光谱高频噪声和低频背景信号的方法。 | | 6. | The technology of spectral recognition is key to spectral quapitative analysis . for quickly recognising spectral signal , the method of spectral recognition based on based on multiple features and neural network is adopted . the model transfer is a basic method to solve universal and comparable performance of spectrometers . the method based on support vector machine and piecewise direct standardization is put forward for solve the question of nonlinearity 、 small - sample
深入探讨了光谱信号的识别问题,对光谱识别的基本方法和光谱信号的特征提取方法进行了相应的分析研究,提出了采用多特征和神经网络构建光谱识别框架的方法,以实现光谱信号的快速正确地识别。 | | 7. | Every functional model is designed in detail . the method based on uniformity design 、 wavelet analysis 、 cross validation and support vector machine is put forward for solve the question of nonlinearity 、 small - sample in the spectral multicomponent analysis . the method of selecting good wavelength data for building analysis model is an effective improving analysis precision . to quicken convergence , the piecewise wavelength selection method based on particle swarm optimization algorithm is established
深入研究了光谱信号的多组分测定问题,以高效、实用化为目标,从实验设计到算法选择进行了较为详细地分析和论述,提出了基于均匀设计、小波变换和支持向量机的组合式算法和策略,解决了在光谱多组分测量中遇到的非线性校正问题。 | | 8. | In this system , we employed a newly developed holographic filed concave grating as splitting beams element , as well as multi - channel photodetector - ccd ( charge coupled devices ) as spectrum detection . these all solidified the foundation of measurement ; microcomputer control make the system automatic
采用新型的全息平场凹面光栅作为分光元件，并引入多通道光电探测器件ccd进行光谱信号探测，为光谱反射率的测量准备了物质条件；采用微型计算机控制，达到自动化测量。 |
- Similar Words：
- "光谱像平面" English translation, "光谱校准" English translation, "光谱心音描记法" English translation, "光谱心音描记器" English translation, "光谱心音图" English translation, "光谱信息" English translation, "光谱型" English translation, "光谱型；光谱分级" English translation, "光谱型图" English translation, "光谱性质" English translation
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