[HTML][HTML] Cost-effective and highly accurate antenna with built-in calibration for V2X communications

S Kim, HJ Dong, HL Lee - Alexandria Engineering Journal, 2024 - Elsevier
This paper presents a phased array system (PAS) with built-in calibration to reduce cost and
improve the accuracy for vehicle-to-everything (V2X) communications. Unlike other high …

Shorted trapezoidal SIW antenna with quasi-hemispherical pattern for 2D wide scanning planar phased array antenna

H Cho, HW Jo, JW Kim, KS Kim, JI Oh… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This communication presents a shorted trapezoidal substrate integrated waveguide (SIW)
antenna with a quasi-hemispherical pattern composed of a 64-element (8 8) 2-D planar …

Design of a wide-beam microstrip array antenna for automotive radar application

X Yang, X Liu - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, a novel wide-beam microstrip patch array antenna is proposed for automotive
radar applications. Different from the regular wide-beam antenna, which is designed to …

Wide-angle scanning flat panel array antenna for mmWave industrial-IoT coverage extension

YB Kim, HL Lee - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
In the context of automation, managing large volumes of data with ultralow latency is crucial.
Maintaining continuous connectivity with mobile robots, which are equipped with multiple …

Hybrid Power Combining Rectenna Array for Wide Spatial Coverage of Self-Powered IoT Devices

S Kim, HJ Dong, HL Lee - IEEE Internet of Things Journal, 2024 - ieeexplore.ieee.org
This article presents a hybrid power-combining rectifying antenna array designed to
broaden the spatial coverage of self-powered Internet of Things (IoT) devices. The receiver's …

Low-Profile Phased Array Antenna with Wide Steering Range for Vehicular Communications

ZL Su, KW Leung, K Lu - IEEE Transactions on Vehicular …, 2024 - ieeexplore.ieee.org
A low-profile linear phased array antenna with wide scanning range is investigated for
vehicular communications. Each array element deploys broad-beam multi-slots that can be …

[HTML][HTML] Compact planar phased array antenna for extended V2X communication coverage

YB Kim, HL Lee - Alexandria Engineering Journal, 2024 - Elsevier
In this article, a new compact planar phased array antenna is proposed for blind spot
reduction in V2X communications. The proposed antenna can be easily integrated on the …

3D Phased Array Enabling Extended Field of View in Mobile Satcom Applications

F Boulos, GF Riemschneider, S Caizzone - Electronics, 2024 - mdpi.com
Satellite communication (satcom) is experiencing increased interest to cover the connectivity
gaps of terrestrial networks. To ensure high performance and throughput for the user—and …

A method to co-design antenna element and array patterns

R Kormilainen, A Lehtovuori, J Liesiö, V Viikari - IEEE Access, 2022 - ieeexplore.ieee.org
In this paper, we develop a novel method to design the elements of an antenna array and
their feed weights simultaneously. The method is based on formulating the design problem …

Widebeam Coverage Antenna Solution for Low-Complexity mmWave Indoor IoT Network

JW Kim, WH Lim, HL Lee - IEEE Internet of Things Journal, 2023 - ieeexplore.ieee.org
This article proposes a widebeam coverage antenna solution for a low-complexity millimeter-
wave (mmWave) indoor Internet of Things (IoT) network. The proposed switched …