Direction-of-arrival (DoA) estimation methods are highly versatile and find extensive applications in satellite communication. DoA methods are employed across a range of orbits, from low Earth orbits (LEO) to geostationary Earth orbits (GEO). They serve multiple applications, including altitude ...
direction of arrival .到达方向 波达方向；到达角估计；到达方向角 例句筛选 1.Direction of arrival (DOA) estimation is an important topic in electronicreconnaissance system.确定信号的波达方向是电子侦察系统的一个重要方面。2.Direction of Arrival (DOA) estimation is one of the key technologies...
Direction-of-arrival (DOA) estimation refers to the process of retrieving the direction information of several electromagnetic waves/sources from the outputs of a number ofreceiving antennasthat form a sensor array.DOAestimation is a major problem inarray signal processingand has wide applications in ...
Estimation of direction of arrival (DOA) using real-time array signal processing and performance analysis 热度: Beamforming for Direction-of-Arrival (DOA) Estimation-A 热度: Array calibration using measured data for precise angle-of-arrival estimation ...
我们以DOA(到达方向)估计为例,通过计算机仿真,可以看出方案的有效性。 lib.cqvip.com 2. DirectionofArrival(DOA)estimationisoneof thekeytechnologiesofDirectSequenceUltraWide Bandwidth(DS-UWB)system. 到达角估计是直接序列超宽带系统的关键技术之一。 www.ceps.com.tw ...
网络波达方向估计;方位估计;到达角估计 网络释义 1. 波达方向估计 缩略语 DOA 的查询结果 ... 波达方向估计 estimate direction of arrival波达方向估计direction-of-arrival estimation... dict.cnki.net|基于2个网页 2. 方位估计 缩略语 DOA 的查询结果 ... direction of arrival estimation 方位估计direction-of...
Direction of Arrivals(DOA) estimationMaximum Likelihood Estimation(MLEGlobal optimizationCoherentChaos Optimization Algorithm(COAIn this paper, a chaotic optimization method is presented for computing the Maximum Likelihood Estimation (MLE) of Direction of Arrivals (DOA) in sensor array processing. Based on...
(DOA) estimation is presented. Explicit expressions for the unconditional Cramer-Rao bounds on the DOA estimation accuracy and the covariance matrix of the conditional maximum likelihood method are given. It is shown that many DOA estimation methods have the same asymptotic statistical properties under...
摘要: The importance of DOA estimation in radar processing for automotive applications cannot be overstated. It forms the third component of the radar cube: range, velocity, and angle. In practice, DOA...DOI: 10.1007/978-981-13-9193-4_6 年份: 2020 ...
A new direction-of-arrival (DOA) estimation method is proposed based on a novel data model using the concept of a sparse representation of array covariance vectors (SRACV), in which DOA estimation is achieved by jointly finding the sparsest coefficients of the array covariance vectors in an ove...