1) time varying weighting
时变加权
1.
Furthermore,a new method of calculating the weight of time varying weighting MTI filters is proposed based on the performance function.
根据数字雷达的特点,提出了一种基于Z域的参差MTI滤波器的性能分析方法,推导了其传输函数的解析表达式,并应用传输函数得到了一种时变加权MTI滤波器权系数的计算方法。
3) time weighting
时域加权
1.
As for the problem of stray radiation at the moment of frequency shifting by the hopping transmitter, a method is presented to handle the frequency hopping signals by time weighting in this paper The method′s validity is proven by academic analysis and computer simulatio
针对跳频发射机在频率切换的瞬间容易产生杂散辐射的问题 ,提出了对跳频信号进行时域加权处理的方法 ,理论分析和计算机的仿真证明了该方法的有效
5) weighting variables
变量加权
1.
In this paper,the method of principal component analysis by weighting variables based on choosing suitable non-dimensional quantities of original data is presented,the authors also make quantitative evaluation to the polluting status in degrees for representative sections,and the system has more effectiveness and practicality than those existing.
在合理选择数据规格化方法基础上,建立水污染状况评价的变量加权主成分分析方法,并以判别分析方法就水质污染级别进行校验,实证分析结果表明:改进后的主成分分析方法和评价体系较已有方法效果有显著提高。
6) weighting changing
加权变换
1.
New method of sensor fault detection based on weighting changing;
基于加权变换的传感器故障检测新方法
补充资料：时变
1.四时季节的变化。 2.时世的变化。亦指时世变化的规律。
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