| 释义 |
Do·a 英ˌdiːəʊ'eɪ美ˌdiːoʊ'eɪ COCA⁴⁷²¹²BNC¹⁴⁴⁶⁶⁴⁺³
基本例句
abbr.到达前死亡¹⁰⁰;送到时已死的=dead on arrival
The new method firstly obtains two approximate rotational invariance relations about distributed sources central DOA by the Taylor series expansion of array steering vector.
新方法首先通过阵列方向矢量的泰勒级数展开获得关于分布源中心 DOA的两个近似旋转不变关系。 dictall
A joint direction of arrival DOA estimation and phase calibration for synchronous CDMA system with decorrelator are presented.
提出了解相关同步 CDMA系统一种联合波达方向 DOA估计与相位标定算法。 cnki
Combined with exponential weighting technique, this algorithm can solve DOA estimation tracking problems efficiently.
该过程与指数加权技术相结合，可以处理信号参数估计的跟踪问题。 cnki
Estimating of sensor gain is important for the calibration of channel mismatch in the DOA estimation.
在 DOA估计中解决通道不一致性问题的关键是设法求得各通道的复增益。 cnki
In this thesis, the methods for DOA estimation in the presence of array errors and nonuniform noise are discussed.
本文就阵列存在误差及非均匀噪声情况下的 DOA估计方法进行了讨论。 dictall
In the researches of direction-of- arrival DOA of the radar signal, the spatial spectrum estimation based on the array signal process is a usual and pervasive method.
在对雷达信号的到达角估计研究中，在阵列信号处理的基础上应用空间谱估计方法是当前较为普遍而常见的处理方式。 cnki
The channel uncertainty of wideband signals is modeled and its affection on the performance of DOA estimation is analyzed.
分析了通道不一致对算法性能的影响，建立了宽带信号模型的通道误差模型； cnki
This paper presents a high- resolution DOA tracking algorithm based on phased array with a single channel receiver.
本文提出一种基于相控阵单通道接收机系统的波达方向 DOA高分辨跟踪算法。 cnki
This dissertation concentrates on the study of Direction-of-Arrival DOA for wideband signals.
本论文就宽带阵列信号的波达方向估计 DOA方法进行了研究。 cnki
With the development of electronic and information technology, the researches for detecting DOA have made great progress.
随着电子和信息技术的发展，麻醉深度检测方法有了长足的进步。 kns50.chkd.cnki.net |