Doppler Radio Direction Finder is a technology that measures the angle between radio transmitter and the radio using Doppler effect ( Doppler principle).

1、

Spatial spectral estimation method is a new development direction of array signal process technology which satisfies perfectly the applicative requirements of radio direction finding.

空间谱估计方法作为阵列信号处理技术的一个新的发展方向，能够较好地满足无线电测向实用化的性能需求。

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2、

The functions and designing ideas of the software were reported according to the Practice in the judgement of direction finding game with radiogoniometer.

本文就无线电测向比赛的裁判工作实际，浅谈该项应用软件的功能与其设计思想。

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3、

In this paper, a Radio Direction Finder system is designed on the basis of the principle of Doppler Diretion Finder technology.

本文在对多普勒无线电测向技术深入研究的基础上设计实现了一套无线电自寻的系统。

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4、

Specification for calculation of protecting distance for AC highvoltage overhead power transmission lines to shortwave radio direction finding stations and receiving stations

交流高压架空送电线对短波无线电测向电（站）和收信台（站）保护间距计算规程

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5、

Fix by radio cross-bearing

无线电测向仪交叉定位

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6、

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

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7、

Fix by radio cross-bearing wire netting of iron or steel whether or not welded at intersections

无线电测向仪交叉定位丝网，铁或钢制，无论交叉处是否焊接

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8、

Research and Development of Radio Direction Finder System

干涉仪测向技术研究无线电测向系统的研制

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9、

The Research on the Current Situation of Radio Direction Finding Sport in Jiangsu Province

对江苏省无线电测向运动现状的分析研究

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10、

The main performance index of radio-communication direction finding;

无线电测向的主要性能指标；

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11、

Development of Computer Simulation Software of Radio Direction Finder

无线电测向仪计算机仿真软件开发初探

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12、

Write the number words on the lines. automatic digital radio direction finder

在横线上写出数字。自动数字无线电测向仪

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13、

Fix by radio cross-bearing Regulation for design of tubing and wiring instrumentation

无线电测向仪交叉定位仪表配管、配线设计规定

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14、

You did not make a DF self-deviation curve table.

你没有做无线电测向仪自差曲线表。

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15、

Station location based on radio Direction-f in d in g

基于无线电测向的台站定位

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16、

The Algorithm Research and Application in Wireless Direction Finding and Location

无线电测向定位算法的研究及其应用

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17、

Localizer for X-ray apparatus fix by radio cross-bearing

X射线设备用定位器无线电测向仪交叉定位

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18、

In the actual application, resolution response, precision, expansibility and real-time response have become the most important indexes to appraise the radio direction finding methods.

在实际应用中，分辨能力、精确度、可扩展性和实时性日益成为评价无线电测向方法的主要指标。

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19、

Radio direction finding and radar had already joined sonar in taking the Admiralty a short way beyond the resources of Nelson.

无线电测向和雷达已经加入了声纳，使海军部离纳尔逊的资源很近。

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20、

Social Behavior Features of Religion-belief of Japanese

日本人宗教信仰的社会行为特征

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