direction-finding

This paper sets up the model of artificial neural network for acoustic direction finding systems of targets used in the battle field.

从战场实际情况出发，建立了人工神经网络目标声定向系统模型。

When pigeons can see the sun, they use it as their main means of direction finding.

鸽子能看到太阳时，它们就用它做为找到方向的主要工具。

The present invention discloses an automatic direction finding paving method for rod-shaped wood bunch and a paving head thereof.

本发明公开了一种杆状木束自动定向铺装方法与铺装头。

provides intact theory prove to sonar direction finding precision formula, and derives out the more accurate calculation formula.

对声纳测向精度海上动态测量计算公式给出了完整的理论证明，并推导出更加精确的计算公式。

A proposed relevant compensate method can counteract all system errors of the whole Direction-finding machine in theory.

提出基于新天线阵的补偿方法，理论上可以完全消除整个测向机的系统误差。

The exceed performance mechanism of spatial spectrum estimate algorithm to direction finding is analyzed.

同时，分析了空间谱估计测向超性能机理。

After correlating with database deposited, the direction finding was realized.

与预存数据库进行相关，完成通信测向。

Wide-band direction finding is a difficult topic of research in array signal processing field.

宽带测向一直是阵列信号处理领域研究的难点。

There is a contradiction between miniature aperture size and high accuracy in the interferometer Direction-finding machine.

干涉式测向机存在着阵孔径大小和准确度之间的矛盾。

It also can be applicable to other direction-finding systems.

该模型也同样适用于其他测向系统。

A new direction-finding MUSIC algorithm based on virtual array transformation is proposed to extract the coherent sources.

提出一种基于虚拟阵列变换方法的解相干信号的MUSIC算法。

Talk on the radio direction finding technology?

无测向能定位吗？

For solving this problem, a novel antenna array and Direction-finding algorithm based on it are proposed.

为解决这一问题，提出了一种新型天线阵及基于该天线阵的测向方法。

The research conclusion is that developing direction finding sport in colleges and universities in china is necessary and feasible.

研究表明进一步在普通高校开展定向运动是非常必要的也是可行的。

An Algorithm Applied to Eliminating System Error in Airborne Passive Direction Finding Cross Localization System

机载无源测向交叉定位系统中消除系统误差的一种算法

Communication Direction Finding Technique for Single-Channel Phase Correlating Interferometer

单信道相位相关干涉仪的通信测向技术

Experimental Research on Influence on University Students'Physiology and Psychology after Practicing Radio Direction Finding Sport

无线电测向运动对大学生身、心影响的实验研究

Alternating projection algorithm-based wide-band deterministic maximum likelihood direction finding

基于交替投影算法的宽带确定性最大似然测向

Analysis of requirement and feasibility for full-wave band reconnaissance and direction-finding integrated military equipment

全波段一体化侦测设备的需求与可行性分析

Communication and Direction-Finding Method with Space Time OFDM Transmitted by Array Antenna of Two Beams

双波束天线阵时空调制OFDM通信测向方法