FDOA:到达频率差
“Frequency Difference Of Arrival”是信号处理和无线通信领域中的一项关键技术,通常缩写为FDOA,以便在学术讨论和工程应用中快速书写与使用。该方法通过测量信号到达不同接收器时的频率差异来确定目标位置,在雷达、卫星通信和无线电定位系统中应用广泛。其中文表述为“到达频率差”,直观地反映了该技术的核心原理。
Frequency Difference Of Arrival具体释义
Frequency Difference Of Arrival的英文发音
例句
- Secondly, the Frequency Difference of Arrival ( FDOA ) Location System has b.
- 接着,本文还就到达频差定位系统进行了研究。
- A new method for joint estimation of time difference of arrival ( TDOA ) and frequency difference of arrival ( FDOA ) is proposed.
- 提出了一种新的二阶到达时差(TDOA)和到达频差(FDOA)联合估计算法。
- The algorithm based on second-order cumulant and high-order cumulant for joint estimation of time difference of arrival and frequency difference of arrival ( TDOA / FDOA ) in passive location are presented.
- 介绍了无源定位中二阶累积量和高阶累积量的时差频差联合估计(TDOA/FDOA)算法。
- The low orbit dual-satellites passive location method for electronic reconnaissance using TDOA ( time difference of arrival ) and FDOA ( frequency difference of arrival ) was studied and presented which locates ground emitter from space satellites.
- 针对空间电子侦察卫星对地面固定辐射源进行无源定位的问题,研究并提出了一种通过低轨双星联合利用到达时间差(TDOA)和到达频率差(FDOA)(FDOA)无源定位的解析计算方法。
- Localization using Time Difference of Arrival ( TDOA ) and Frequency Difference of Arrival ( FDOA ) of two aerial vehicles has been deeply researched for its simple structure and high localization precision, and has been paid widely attention to recently.
- 双机时差频差定位体制由于其结构简单、定位精度高而受到深入研究,近年来受到广泛关注。
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