This research investigates the MIMO antenna by using the Theory of Characteristics Mode (TCM) where 10 modes are subjected in designing. Also, 5 modes are the significant mode and 2 modes correspond to non-significant which defines the operating bandwidth and notched bands. The proposed 2 × 2 MIMO antenna configuration is designed for wideband applications with a size of 0.44 × 0.68 mm. The two is

This paper presents a multi-band rectangular slot antenna, which can be used in Beidou navigation system, 4G, WLAN and 5G system. The proposed antenna adopts a single feeding line, generating circular polarization for satellite navigation, and linear polarization for mobile communication systems. The proposed antenna consists of three c-type resonators and three rectangular loop slots. A c-type re

This paper presents a novel, simple, and efficient pulse generation technique using BJTs in avalanche mode with mixer effect. The presented design is an improved version of the basic single transistor avalanche pulse generator, and it composes of two identical pulse generators that drive a common 50-? load resistor at the output. The output signal exhibits wider bandwidth and narrower pulsewidth,

In this paper, a frequency selective surface (FSS) based shared-aperture antenna is designed for 5G/Wi-Fi applications. The 5G and Wi-Fi channel are separated to achieve different polarizations and simultaneous work. The proposed antenna is of ±45°-polarization in the 5G N79 band and vertical polarization in the Wi-Fi5.8 GHz band. The antenna is vertically stacked with the N79 band antenna located

A closely confined coplanar waveguide (CPW) fed MIMO antenna sheltering the entire ultra-wideband (UWB) spectrum with high isolation as well as dual-band rejection attributes is presented and evaluated. The intended wideband multiple-input multiple-output (MIMO) radiator embodies a pair of similar planar monopole elements (PME) together with the integration of the ingredients like a defected groun

Wireless-connected wearable electronics are finding extensive usage for diagnostic and therapeutic purposes after the globally spread pandemic disease of COVID-19. Although they are undoubtedly helpful for keeping physical distance, their health effects are still under investigation from different aspects and are still a concern for the end-users. In this study, a custom M-shaped wearable antenna

Proceedings of the 20th European Radar Conference Developments in Ray Tracing & the 6th Generation Radar Sensor Model Hasan Iqbal, Sreehari Buddappagari, Sandro Reith, Thomas Breitenberger Continental ADC Automotive Distance Control Systems GmbH, Germany hasan.iqbal-continental-corporation.com Abstract ? The virtual validation of sensors is a key enabler for highly autonomous driving and as such

Proceedings of the 20th European Radar Conference Microwave Radar Imaging System for Industrial Applications Mark Eberspächer Balluff GmbH, Germany Technical University of Applied Sciences Würzburg-Schweinfurt (THWS), Germany mark.eberspaecher-balluff.de Abstract ? Quality assurance is an important factor for all companies in all industry sectors. Manufacturing and processing companies face the

Proceedings of the 20th European Radar Conference Best of Both Worlds: Physics and Machine Learning in Automotive Radar System Simulation Alexander Suhre1, Vinayak Killedar2, Jakub Mesicek3, Arien Sligar2, Richard Rapp1, Michal Mandlik3 1 Valeo Schalter und Sensoren GmbH, Germany 2 ANSYS GmbH, Germany 3 Valeo Autoklimatizace k.s., Czech Republic alexander.suhre-valeo.com Abstract ? Data-driven

Proceedings of the 20th European Radar Conference DCM Radar: Advantages, Challenges and Future Evolutions Murtaza Ali Uhnder, Inc., USA murtaza-uhnder.com Abstract ? Digital Code Modulation (DCM) radar is an emerging technology in automotive and commercial applications. DCM technology offers several advantages over traditional systems including higher resolution (ability to distinguish close tar