1) angle of arrival
(电波)到达角，入射角
2) AOA
电波到达角
1.
A TDOA/AOA data fusion location algorithm is proposed.
提出了到达时间差/电波到达角(TDOA/AOA)数据融合定位算法。
2.
Based on Geometrically Based Single-Bounced(GBSB) statistical model,a TDOA/AOA data fusion location algorithm is proposed.
基于非视距传播(NLOS)环境下的几何结构单次反射统计信道模型,提出了到达时间差/电波到达角(TDOA/AOA)数据融合定位算法。
3) incident compressional angle
纵波入射角
4) wave striking angle
波浪入射角
1.
Furthermore, on the basis of it, a method to choose the appropriate range of wave striking angles for avoiding the disturbance of colored noise induced by wave resultant force on modal identification is proposed corresponding to each lower-frequency mode.
为了提高不规则波载荷下海洋平台的模态识别精度,通过分析波浪传播方向上的桩腿间距对平台波浪合力频率特性的影响规律,针对4桩腿导管架平台提出了一种寻找波浪合力峰频与谷频的方法,并在该方法的基础上针对各个低阶模态识别提出了选择合适的波浪入射角范围来避免波浪合力有色噪声干扰的方法。
5) direction of arrival
到达角
1.
Study of the direction of arrival estimation on antenna array signals in uplink of wide-band CDMA system;
宽带CDMA系统上行链路天线阵列信号到达角估计
2.
By making use of the direction of arrival,combined with the location of sensors,the "ambiguous" location of the target can be obtained,which can be the initial value for the iteration,so as to get higher accuracy of the location of the target.
通过对到达角的处理以及结合传感器的位置,提取目标的粗位置信息,作为迭代计算的初始值,从而获得较高的定位精度。
3.
An estimation method of direction of arrival (DOA) for UWB based on frequency modeling cannot deal with coherent sources.
基于频域模型的UWB到达角估计方法只能解决非相干源问题,因此提出了一种改进的估计方法。
6) DOA
到达角
1.
High Accuracy Joint DOA and Polarization Estimation Algorithm for Broadband Signals;
宽频段高精度信号到达角与极化联合估计算法
2.
Estimating DOAs of cyclostationary signals exploited modified Cyclic MUSIC algorithm;
利用修正Cyclic MUSIC算法估计循环平稳信号的到达角
3.
Joint Estimation of Time Delays, DOAs and Doppler Shifts of Reflections form Multiple Moving Targets;
动目标多径回波的时延、到达角和多普勒频率联合估计
补充资料：到达
1.谓到了某一地点或某一阶段。
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