Electronic beam steering with greater efficiency is a vibrant feature of a phased array
antenna, but for all the range cells, it is fixed at a specific angle. To mitigate this problem …

Electronic beam steering is an essential feature of state-of-the-art radar systems.
Conventional phased array (PA) radars with fixed carrier frequencies are well-known for …

By jointly utilising the advantages of cognitive radar with situational awareness due to
closed‐loop control and frequency diverse array (FDA) with range‐angle‐dependent …

Different from phased array providing only angle‐dependent transmit beampattern,
frequency diverse array (FDA) employs a small frequency increment across its array …

Unlike the conventional phased array that provides only angle-dependent transmit
beampattern, Frequency Diverse Array (FDA) employs a small frequency increment across …

Different from the conventional phased array radar, a frequency diverse array (FDA) applies
additional frequency shift across the array elements, yielding a range-angle-dependent …

Frequency diverse array (FDA) can provide a range-angle-dependent beam that can be
controlled by using a frequency increment between adjacent elements, but the frequency …

The beam of traditional phased-array radar is steered in a fixed direction, while FDA radar
employs a small frequency increment across the array element, which results in range-angle …

This paper proposes a range‐angle‐dependent beamforming for frequency diverse array
(FDA) antenna systems. Unlike conventional phased‐array antenna, the FDA antenna …

Phased-array antennas are known for their capability to electronically steer a beam with
high effectiveness, but beam steering is fixed in an angle for all range cells. This paper …