Results 261 to 270 of about 10,662,693 (288)

A reduced side lobe level omnidirectional leaky-wave antenna in rectangular waveguide

2016 Asia-Pacific Microwave Conference (APMC), 2016
A modulated width rectangular waveguide has been proposed to control the aperture illumination of a leaky-wave long slot antenna. It also offers wider scan coverage compared to its uniform counterpart. The prototype designed to operate at Ku-band shows a 33% increase in scan angle while the side lobe level is at least −13 dB from 12 GHz to 16 GHz in ...
Priyanka Mondal, Mrinal Kanti Mandal
openaire   +1 more source

Closed form formula for longitudinal slot of LWAs with minimum side lobe level

2017 Iranian Conference on Electrical Engineering (ICEE), 2017
In this paper a closed-form expression is introduced to calculate slot shape of long slot leaky wave waveguide antennas at its fundamental mode of operation with minimum side lobe level (SLL). The derived equation is a function of geometrical parameters of the structure.
Mahdi Boozari, Reza Bayderkhani, Mohammad GH. Alijani, Mohammad H. Neshati   +3 more
openaire   +1 more source

Design of a Reduced Side Lobe Level Slotted Waveguide Array

2021 16th International Conference on Emerging Technologies (ICET), 2021
Syed Nazim Shah, Jamal Nasir, Owais Owais, Aftab Ahmad Khan, Aneeqa Bibi, Shanza Bashir   +5 more
openaire   +1 more source

Antenna Array Optimization for Side Lobe Level: A Brief Review

2022
Sarmistha Satrusallya, Mihir Narayan Mohanty   +1 more
openaire   +1 more source

A Technique for Reducing the Side-Lobe Level of Plane Antenna Arrays

Telecommunications and Radio Engineering, 1999
Yu. N. Gorobets, V. I. Kiyko
openaire   +1 more source

Genetic Algorithm for Antenna Array Thinning with Minimization of Side Lobe Level

2021 XV International Scientific-Technical Conference on Actual Problems Of Electronic Instrument Engineering (APEIE), 2021
Alexey S. Karasev, Maksim A. Stepanov
openaire   +1 more source

Bandwidth optimization and side-lobe levels reduction in PC radar using Legendre orthogonal polynomials

Digital Signal Processing, 2020
Dr. Ankur Thakur, Davinder Singh Saini
exaly  

Side lobe free medical ultrasonic imaging with application to assessing side lobe suppression filter

Biomedical Engineering Letters, 2018
Sung Jae Kwon, Mok-Kun Jeong
exaly  

Design of non-uniform circular antenna arrays for side lobe reduction using the method of genetic algorithms

AEU - International Journal of Electronics and Communications, 2006
Marco A Panduro, Gerardo Romero
exaly  

Estimation and suppression of side lobes in medical ultrasound imaging systems

Biomedical Engineering Letters, 2017
Sung Jae Kwon, Mok-Kun Jeong
exaly