ArticleSensors (Basel, Switzerland)2023
An Improved Performance Radar Sensor for K-Band Automotive Radars.
Article in Sensors (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed.
- Dual-polarized ku-band microstrip antenna array with metamaterial loading and protective superstrate for GB-SAR applications.Scientific reports · 2026Article
- Array antenna with series-fed configuration providing high radiation performances for automotive radar in IoT applications.Scientific reports · 2026Article
- Advances in foam-based materials for electromagnetic interference shielding: synthesis, properties, and performance.Discover nano · 2026Review
- Compact dual-band antenna array for environmental monitoring systems.Scientific reports · 2025Article
- Wearable K Band Sensors for Telemonitoring and Telehealth and Telemedicine Systems.Sensors (Basel, Switzerland) · 2025Article
- Three-Dimensionally Printed K-Band Radar Stealth Lightweight Material with Lotus Leaf Structure.Polymers · 2024Article
- Reliability Evaluation Method for Array Antenna Considering Performance Changes.Sensors (Basel, Switzerland) · 2024Article
- Car Bumper Effects in ADAS Sensors at Automotive Radar Frequencies.Sensors (Basel, Switzerland) · 2023Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This paper presents a new radar sensor configuration of a planar grid antenna array (PGAA) for automotive ultra-wideband (UWB) radar applications. For system realisation, the MIMO concept is adopted. The proposed antenna is designed to operate over the 24 GHz frequency band. It is based on split-ring resonator (SRR) elements to enhance the operating bandwidth and increase the antenna gain, leading to a better-performing radar system. The PGAA consists of thirty-one radiating elements, in which each element excitation is obtained using a common transmission line centre fed by a 50 Ω coaxial probe. By introducing a superstrate dielectric layer at a distance of λ/2 from the top of the antenna array, the PGAA gain and impedance bandwidth are further improved. The gain is improved by 2.7 dB to reach 16.5 dBi at 24 GHz, and the impedance bandwidth is enhanced to 9.3 GHz (37.7%). The measured impedance bandwidth of the proposed antenna array ranges from 20 GHz to 29.3 GHz for a reflection coefficient (S11) of less than -10 dB. The proposed antenna is validated for automotive applications.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.