In the pioneering work, the radiation diagrams of leaky wave antenna arrays can achieve
attenuation nulls and gains at specific angles by manually placing the zeros and the poles in …

In this paper, a wide-range leaky-wave antenna with fast scanning rate and open-stopband
(OSB) suppression based on microstrip spoof surface plasmon polaritons (MSSPPs) is …

Antennas with a cosecant-squared pattern play a significant role in air-surveillance radar
systems. In this article, a cosecant-squared pattern leaky-wave antenna (LWA) is …

A segmented periodic slot array leaky‐wave antenna (LWA) is proposed for beamforming
applications. The LWA consists of NN segments, each with a unique propagation constant …

The simultaneous use of conformation of a leaky-wave antenna (LWA) and local modulation
of its leaky mode, is proposed for near-field focusing. Theoretical expressions are derived to …