English translation for "源波"

wave of source

Example Sentences:

	1.	An approach for direction of arrival estimation of distributed sources induced by local scattering 分布式信号源波达方向估计方法
	2.	So far , many methods have been proposed to estimate the nominal bearing of spatially distributed source 迄今为止，已经提出了多种空间分布源波达方向估计方法。
	3.	The application of polymers ( as passive waveguide materials ) to intergrated optical sensing ( evanecent wave sensing ) is a new try as compared with that in thermal sensing [ using thermo - optic ( to ) modulators ] or voltage sensing [ using electro - optic ( eo ) modulators ] 相对于温度传感(热光调制器)和电压传感(电光调制器)应用，将聚合物作为无源波导材料用于集成光波导化学传感(倏逝波相位传感)是个新的尝试。
	4.	2 ) the concept of space frequency distribution is introduced into reevaluation of incoherently distributed source model . based on the model , two low - complexity robust bearing estimators are developed . it is proved theoretically that their estimates are asymptotically unbiased and consistent 2 )从空间频率分布的角度重新评价了非相干分布源模型，提出了两种低计算复杂度的稳健的分布源波达方向估计器，并从理论上证明了它们的渐近无偏性和渐近一致性。
	5.	Also , much related research requires the narrowband assumption , which is not always realistic in practical applications . it is necessary to analyze the effects of finite bandwidth to bearing estimation of spatially distributed source . additionally , more complex noise models should be dealt with in practical situations as well as that of white gaussian noise 不过，其中多数方法仅适用于小角度扩展情况，当角度扩展比较大时，需要在估计的稳健性和运算量之间进行折中；而且，许多方法要求信号传播满足窄带假设，这在实际的应用场合中可能很难得到满足，有必要分析信号带宽对分布源波达方向估计的影响；另外，也有必要考虑空间色噪声环境中的分布源波达方向估计问题。
	6.	4 ) a uniform crb expression of bearing estimation for spatially distributed sources in unknown noise environments is derived . more exactly , the crb performance of bearing estimation for spatially distributed sources in several typical spatially - correlated noises is evaluated theoretically and numerically , respectively . it is disclosed that the estimated errors mainly depend on space ambiguity between signal and noise components 4 )推导了未知噪声环境中空间分布源波达方向估计的统一的crb表达式，分析了几种典型的空间色噪声情况下分布源波达方向估计的极限性能，揭示了信号分量和噪声分量之间的空间混叠对分布源波达方向估计的决定性作用。
	7.	The innovations of this thesis are as the follows : 1 ) it is analyzed that the lower - order jacobi - anger expansion model for an incoherently distributed source has better accuracy performance than some other approximate source models such as space frequency model , two - point source model , and low - rank approximate model . using the parametric decoupling property of the ja - based model , a novel angular parameter estimator is proposed , which is very robust in case of large angular spreading 本文从这三个方面开展了空间分布源波达方向估计研究，创新点包括： 1 )分析了低阶jacobi - anger级数展开近似模型的误差性能；利用该近似模型的参数解耦特性，提出了一种新的波达方向估计器，在大角度扩展条件下，该估计器表现非常稳健。

Similar Words：

"源标识符" English translation, "源标准化" English translation, "源表距" English translation, "源表示" English translation, "源兵卫" English translation, "源博雅" English translation, "源部件" English translation, "源材料" English translation, "源材料和特种核材料" English translation, "源参数" English translation