助手标题
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
共[2]页 共[35]条 当前为第1条到20条
 

相关语句
true signal
Our analysis based on simulation suggests that normalized attenuation effects (from Gaussian smoothing) on seasonal water storage change are relatively insensitive to the magnitude of the true signal.
      
Any chamber adulterates a true signal unless in the steady-state; therefore, a procedure for estimating an 'effective chamber volume' is presented which is an essential parameter for correcting a measured transient signal.
      
Interpretation of the resulting retrievals will therefore rely on the facts that the satellite sampling will average the aliasing signal to some extent, and that the spatial patterns of aliased signal and true signal will be different.
      
The true signal subspace is a subspace in the array manifold space.
      
It is proved that the proposed estimator is asymptotically consistent and the estimated signal subspace is closer to the true signal subspace than the data signal subspace formed by MUSIC.
      
Fever originates by central nervous system activities, but neither exogenous nor endogenous pyrogens are able to cross the blood-brain barrier and the true signal which is transmitted to structures inside the blood-brain barrier is still unknown.
      
Yet, it is difficult to judge whether a linkage peak represents a true signal or simply noise.
      
Although no true signal was connected to the electronic receiving system, noise was sampled using the DCR and written in FITS files to disk.
      
Alternatively, the temporal pattern of detected singularities could be examined to determine true signal transitions.
      
As shown in Figure 4B, the crosshybridization signals are several-fold lower than the true signal of JEV.
      
As seen in Figure 2, the solutions given by STS tend to blur activity over a larger region than the true signal occupies.
      
Eleven noise levels from 0% to 5% of the true signal were defined.
      
Filtering usually refers to the extraction of the true signal from the observations.
      
Gaussian noise of mean 0 and variance 2 was added to the latent true signal.
      
It is in contrast to restoration of a true signal perhaps distorted and degraded by noise which is not in the main focus of this paper.
      
If we have only a single solution, we can never identify whether some characteristic of the solution is a true signal or an artificial one.
      
If we recast the problem of estimating the true signal I from the observed data I, a preliminary step is to find a suitable representation.
      
It is based on the assumption that a true signal has certain properties, which remain constant.
      
In contrast to the RMS ratio determined from the averages, this measure is a true signal-to-noise ratio.
      
In other words, no relevant information for describing the true signal is encoded in those phases.
      
 

首页上一页12下一页尾页 

 
CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社