1) DOA
波达方向
1.
Joint estimation of DOA,frequency and polarization with polarized UCA under perturbations;
扰动情况下极化圆阵的波达方向、频率和极化参数的联合估计
2.
Estimation DOA of Correlated Signal via Modified SC SSF Method;
利用信号的循环平稳特性进行相干源的波达方向估计
3.
Maximum Likelihood DOA Estimation by using Doppler Information;
利用多普勒信息的波达方向最大似然估计方法
2) direction of arrival
波达方向
1.
New estimation algorithm of direction of arrival based on multiuser decorrelator;
基于多用户去相关的波达方向估计新方法
2.
Robust direction of arrival estimating algorithm for cyclostationary signals;
一种稳健的循环平稳信号波达方向估计算法
3.
Joint frequency、direction of arrival and range estimation for near-field sources;
近场源频率、波达方向和距离的联合估计方法
3) direction-of-arrival
波达方向
1.
Fast algorithm for direction-of-arrival estimation;
一种波达方向估计的快速算法
2.
A novel method for joint frequency, 2-D direction-of-arrival and polarization estimation of transverse electromagnetic waves based on arbitrary L-shaped array is proposed in this paper.
本文提出了一种基于非均匀L形矢量传感器(Vector-Sensor,VS)阵列的横平面电磁波信号频率、二维波达方向(2-DDOA)和极化参数估计的方法。
3.
Many high-resolution direction-of-arrival(DOA)estimation methods based on eigenvalue decomposition have excellent estimation performance under ideal condition,but their performance degrades significantly and even can not work when the model does not match with the real condition due to system errors.
针对此问题,提出了一种波达方向估计和通道误差校正的新算法,先对各子阵接收信号预处理,使得通道误差对每个子阵的影响一致,这样阵列旋转因子就与通道误差无关,再利用阵列旋转不变性,实现波达方向估计和阵列通道误差的校正。
4) direction of arrival(DOA)
波达方向
1.
As signal processing technology develops,in many application fields,such as radar and sonar,needs array processing more and more accurate estimation of direction of arrival(DOA).
随着信号处理技术的发展,阵列信号处理的许多领域如雷达、声纳等越来越需要更精确的估计空间宽带信号源的波达方向(direction of arrival,DOA)。
2.
Direction of Arrival(DOA) estimation is an important research subject of array signal processing, the DOA estimation based on array signal processing can realize effective estimation of different signal sources in different directions in the space, it has an important application in such as radar, sonar, active protection system, communication system, smart antenna, etc.
波达方向(Direction-of-Arrival简称DOA)估计是阵列信号处理领域中的重要的研究方向。
3.
Followed by weighted spatial smoothing MUSIC algorithm, the Direction Of Arrival(DOA) of coherent multi-path signals is estimated.
结合加权空间平滑技术的MUSIC算法对相干多径信号的波达方向进行估计,根据波达角用线性约束最小方差准则调整权值,通过数字波束形成技术产生自适应定向波束,达到提高在相干多径环境下检测标签信号成功率的目的。
6) direction-of-arrival(DOA)
波达方向
1.
A new method of two-dimensional(2-D) direction-of-arrival(DOA) estimation without pair-matching problem using an L-shaped array of sensors for multiple narrowband far field signals is presented in this paper.
针对多窄带远场信号的无配对问题,提出了一种用L阵进行二维波达方向估计方法。
2.
The adaptive beamformers often suffer severe performance degradation when there is a mismatch between the actual and presumed direction-of-arrival(DOA) of the desired signal.
当期望信号的波达方向存在不确定时,自适应波束成形器会遭受严重的性能衰减。
补充资料：阿那波达多
【阿那波达多】
（地名）又作阿那跛达多，(参见：阿耨达)
（地名）又作阿那跛达多，(参见：阿耨达)
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