In this paper, we propose an equivalent transmit beamforming method in joint range and
angle domains at the receiver of the colocated transmit-receive system where frequency …

Cognitive radars can possess intelligent active sensing ability and adapt complex variable
environment. Inspired by this technology, a cognitive frequency diverse array multiple-input …

A foremost task in frequency diverse array multiple-input multiple-output (FDA-MIMO) radar
is to efficiently obtain the target signal in the presence of interferences. In this paper, we …

This letter considers the joint design of transmit waveform and receive beamforming for low
probability of intercept (LPI) of multiple-input multiple-output with frequency diverse array …

Frequency diverse array (FDA) produces an angle range dependent and time-varying
transmit beampattern due to the small frequency increment across its array elements, which …

We consider a modern radar system which has a general antenna array configuration
consisting of primary channels with high-gain beams and reference channels with low-gain …

Different from the phased-array with the same carrier frequency for all elements providing
only angle-dependent beampattern, frequency diverse array (FDA) using a small frequency …

To address the problem of Doppler ambiguity in low pulse repetition frequency (PRF) radar,
we propose the use of frequency diverse array multiple-input–multiple-output (FDA-MIMO) …

In the conventional array radar, the suppressible interference is generally limited by the
array element number, referred to as the degree of freedom (DOF) of the array. Similarly, the …

由于频控阵雷达具有距离依赖性和时变性的阵列因子, 能够克服传统相控阵雷达阵列因子缺失
距离变量和多输入-多输出雷达发射阵列增益损失的缺点, 但是, 频控阵雷达在系统理论 …