In recent years, modern systems are highly reliant on Global Navigation Satellite Systems
(GNSS) as reliable positioning, navigation, and timing services have become crucial in …

The Global Navigation Satellite System (GNSS) has been applied to all aspects of social
livelihood and military applications and has become an important part of national …

In radar antennas, asymmetric side lobes are useful, where undesired signals such as noise
and ground clutter should be minimized. Also, for practical implementation, the feeding …

Steering vector and covariance matrix estimation mismatch along with moving
jammer/platform, can affect the performance of null-steering beamformer. In this paper, by …

Global navigation satellite system has been widely used, but it is vulnerable to jamming. In
military satellite communications, frequency hopping (FH) signal is usually used for anti …

Global navigation satellite systems (GNSS) have played an important role in commercial,
military and industrial navigation as well as cloud computing, geospatial analysis and digital …

A null steering GPS antenna array is designed in this paper. In the proposed method, the
exact full wave antenna radiation properties with the effect of mutual couplings and nearby …

提出一种鲁棒的广义旁瓣消除器抵抗到达方向失配的影响. 为估计干扰加噪声的统计特性,
传统信号提取方法常需收集大量仅存在干扰噪声的信号片段. 为避免该收集过程 …

An advanced interference plus noise covariance matrix (ICM) reconstruction approach was
proposed to facilitate robust adaptive beamforming for antenna sensor arrays The proposed …

A robust generalized sidelobe canceller is proposed to combat direction of arrival (DOA)
mismatches. To estimate the interference-plus-noise (IPN) statistics characteristics …