Cyclostationarity-exploiting direction finding algorithms

Charge P.; Wang Y.; Saillard J.

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Cyclostationarity-exploiting direction finding algorithms

机译：利用循环平稳性的测向算法

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Many modulated communication signals exhibit a cyclostationarity (or periodic correlation) property, corresponding to the underlying periodicity arising from carrier frequencies or baud rates. By exploiting cyclostationarity, the signal direction of arrival (DOA) estimation can be significantly improved. We propose two new direction finding beamformer algorithms that exploit cyclostationarity. These algorithms show very attractive estimation performance over conventional beamforming methods, as depicted by simulation results.

机译：许多调制的通信信号都表现出循环平稳性（或周期性相关）特性，对应于由载波频率或波特率引起的潜在周期性。通过利用循环平稳性，可以显着改善信号到达方向（DOA）估计。我们提出了两种利用循环平稳性的新型测向波束形成器算法。如仿真结果所示，这些算法显示出比常规波束形成方法更具吸引力的估计性能。

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来源
《IEEE Transactions on Aerospace and Electronic Systems》 |2003年第3期|p.1051-1056|共6页
作者
Charge P.; Wang Y.; Saillard J.;
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作者单位

Ecole Polytechnique, Nantes Univ., France;

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原文格式 PDF
正文语种 eng
中图分类航空;
关键词
direction-of-arrival estimation; array signal processing; modulated communication signal; beamforming method; periodic correlation; cyclostationarity property; direction of arrival estimation; direction finding algorithm;

机译：到达方向估计;阵列信号处理;调制通信信号;波束形成方法;周期性相关;循环平稳性;到达方向估计;方向寻找算法;

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专利

1. Cyclostationarity-exploiting direction finding algorithms [J] . Charge P., Wang Y., Saillard J. IEEE Transactions on Aerospace and Electronic Systems . 2003,第3期

机译：利用循环平稳性的测向算法
2. Cyclostationarity-exploiting direction finding algorithms [J] . Charge P., Wang Y., Saillard J. IEEE Transactions on Aerospace and Electronic Systems . 2003,第3期

机译：Cyclostationarity开发方向发现算法
3. Measurements of direction of arrival of HF sky wave signals by means of a wide aperture antenna array and two super resolution direction finding algorithms [J] . Warrington E.M. IEE Proceedings. Part H . 1995,第2期

机译：通过宽孔径天线阵列和两种超高分辨率测向算法测量HF天波信号的到达方向
4. Experimental Estimation of Direction Finding to Unmanned Air Vehicles Algorithms Efficiency by Their Acoustic Emission [C] . Vladimir Oleynikov, Oleg Zubkov, Vladimir Kartashov, IEEE International Scientific-Practical Conference Problems of Infocommunications, Science and Technology . 2019

机译：通过声发射对无人飞行器算法效率进行测向的实验估计
5. Adaptive beamforming and direction-finding algorithms for WCDMA. [D] . Wei, Sheng-Luen. 2010

机译：WCDMA的自适应波束形成和测向算法。
6. Efficient Two-Dimensional Direction Finding Algorithm for Rectilinear Sources Under Unknown Mutual Coupling [O] . Jian Xie, Qiuping Wang, Yuexian Wang, 2020

机译：未知互耦合下直线源的二维有效测向算法
7. Parallel Cyclostationarity-Exploiting Algorithm for Energy-Efficient Spectrum Sensing [O] . LIMA Arthur Diego de Lira, BARROS Carlos Avelino de, SILVEIRA Luiz Felipe de Queiroz, 2014

机译：高效能谱传感的并行循环平稳开发算法
8. Study of Cyclostationarity-Exploiting Algorithms for Emitter Location. [R] . Gardner, W. A. 1991

机译：发射极定位的循环平稳开发算法研究。

Cyclostationarity-exploiting direction finding algorithms

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