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相干系数     
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  coherent coefficient
     Extensive testing shows that the noise can be made imperceptible for the background noise at S/N ratio of -5dB. The coherent coefficient is used for evaluating the quality of extracted speech.
     试验表明,在-5dB信噪比情况下,噪声可以减小到极微弱的程度,此外,还着重讨论了语音处理质量的相干系数评价方法。
短句来源
     The effects of lighting wavelength, coherent coefficient, aperture number and defocusing to image quality can be studied with this method.
     用于研究照明波长、相干系数、数值孔径及离焦等对成象质量的影响。
短句来源
  coherence coefficient
     The coherence in a neuron reflects the matching between noise and the frequency of the intrinsic oscillations, the coherence coefficient characterizing coherence resonance performs as a function of the noise strength.
     神经元中的相干共振反映了噪声与神经元的本征振荡频率之间的一种匹配,描述相干共振的相干系数是噪声强度的函数。
短句来源
     Through testing the frequency response function curve, inherent function curve recognize the first orderand the second order modal form’s inherent frequency, construction loss factor, modal stiffnees and coherence coefficient.
     对橡胶减振器动态参数进行试验研究。 通过测试橡胶减振器在不同载荷条件下的原点频响函数曲线,相干函数曲线,应用试验法识别出橡胶减振器的一阶、二阶模态的固有频率、结构损耗因子、模态刚度、相干系数
短句来源
     At last, based on the data correlation analysis of optimized coherence coefficient, backscattering coefficient and polarimetric entropy, making use of optimized coherence, polarimetric entropy and backscattering coefficient data, Identification and classification of land cover is implemented and evaluated. The good result is obtained.
     最后,在对最优相干系数、后向散射系数和熵进行数据相关性分析基础上,利用得到的最优相干系数、熵和后向散射系数数据进行了土地类型的识别和分类,得到了很好的效果。
短句来源
     For the simplification of resonant responses,the equivalent wind spectrum technique is adopted and a new formula of equivalent coherence coefficient is proposed.
     在对共振响应计算进行简化研究时,引入等效风谱技术,并给出了等效相干系数的新的表达式。
短句来源
  correlative coefficient
     2. The experiments on the cursory registration contrasting correlative coefficient method to spectrum maximum method with the airborne and space borne InSAR data are performed . It approves that the effect of former method is perfect.
     2.通过应用相干系数法、频谱极大值法对星载和机载InSAR数据进行的粗配准试验和对比分析,证明了相干系数法具有优越性。
短句来源
     3. The experiment on the airborne and spaceborne InSAR data shows correlative coefficient interpolation method is with feasibility and practicability, it can assure the good quantity and the high efficiency.
     3.星载和机载InSAR数据的试验表明,基于相干系数拟合的精配准方法具有可行性和实用性,既可以保证优良的匹配质量,又能提高运算效率。
短句来源
  “相干系数”译为未确定词的双语例句
     The EEG was recorded referred to the mastoids,and the intrahemispheric coherences between the parietal and frontal electrode pairs (left: F3/P3;right: F4/P4) in the wide-band alpha frequency and peak frequency of photic driving were calculated at rest and during 1 Hz light stimulation,respectively. Interhemispheric coherences between fontal leads (F3/F4) and parietal leads (P3/P4) were calculated as controls.
     相干性指标包括安静状态和 1Hz闪光刺激状态EEGα峰频率左、右额—顶 (F3/P3,F4 /P4 )和额叶 (F3/F4 )、顶叶 (P3/P4 )位点半球间相干系数
短句来源
     A Fast Coherence Estimation Algorithm in SAR Interferometry
     干涉SAR相干系数估计的快速算法
短句来源
     Coherent phases show a lagging phase about 19° for OAM excitation, leading phases about 47° for AAM(NCEP/NCAR) and 19° for AAM(JMA), relative to the observed excitation,respectively.
     NCEP NCAR和JMA的大气激发与观测激发的相干系数分别为 0 .32和 0 .37,大气激发的相位超前观测激发分别约 4 7°和 19°.
短句来源
     The error sources of complex images registration is analyzed, and the relation between the correlation coefficient, the differential of interferometric phase and the PDF.
     论文分析了配准误差来源,给出了相干系数和干涉相位方差、干涉相位的概率密度分布之间的关系,以有效衡量两幅SAR图像的配准精确度。
短句来源
     A Method for Extracting the SAR Shadow from InSAR Coherence
     一种基于InSAR相干系数的SAR阴影提取方法
短句来源
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  coherence coefficient
It is found that the radial coherence between these fluctuations is fairly high: the coherence coefficient attains a value of higher than 0.5 for the spectral wavelet components with frequencies lying in the range from several kilohertz to 30 kHz.
      
It is found that the wavelet spectra of fluctuations change, the coherence coefficient for spectral components increases, and the radial electric field near the separatrix decreases.
      
The coherence coefficient map and residue guided least square phase unwrapping algorithm
      
Then our algorithm combining with the weighted least square phase unwrapping guided by the branch-cuts derived from Goldstein's algorithm and coherence coefficient map derived from the INSAR data is provided.
      
The coherence coefficient (CC) of alpha and beta oscillations for symmetric leads usually increased in the course of the grasp.
      
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  coherent factor
The six orthographic tasks displayed moderate convergence - forming one reasonably coherent factor.
      
  correlative coefficient
The results show that there are remarkable relations between δ13C proxy and precipitation, δ18O proxy and air temperature, of which correlative coefficient was 0.89 and 0.71, respectively.
      
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