Effect of painted bumper on automotive MIMO RADAR performance study using bi-directional loss and antenna array ambiguity function

JC Dash, D Sarkar, Y Antar - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
In this paper, a performance study is conducted for a automotive MIMO RADAR antenna
mounted behind a painted bumper. Initially, a 2Tx-4Rx MIMO RADAR antenna is designed …

Compact MIMO Radar of Improved Angular Resolution Using Interleaved Array Geometry

A Mukherjee, D Sarkar - IEEE Transactions on Vehicular …, 2023 - ieeexplore.ieee.org
In this paper, a compact two transmitter-four receiver (2Tx-4Rx) multiple input multiple output
(MIMO) Radar based on binomially tapered-series fed patch (BT-SFP) antenna has been …

Interleaved MIMO Radar for Marine Target Tracking Application

A Mukherjee, D Sarkar - 2024 4th URSI Atlantic Radio Science …, 2024 - ieeexplore.ieee.org
This paper shows the efficacy of FMCW (frequency modulated continuous wave) based
interleaved multiple-inputmultiple-output (MIMO) Radar over the conventional 2Tx4Rx (Tx …

Antennas for mm-wave MIMO RADAR: Design and Integration Challenges for Automotive Applications

JC Dash, D Sarkar - Handbook of Metrology and Applications, 2023 - Springer
Multiple-input Multiple-output (MIMO) antennas are one of the key enabling technologies for
the modern (4G-LTE, 5G) cellular communication base stations/hand-sets/wireless access …

Antenna Array Ambiguity Function Based Study of Integration Effect on a 2D Automotive MIMO RADAR Antenna Placed Behind a Painted Bumper

JC Dash, D Sarkar - 2022 URSI Regional Conference on Radio …, 2022 - ieeexplore.ieee.org
In this paper, we study the integration effects of a 2D MIMO RADAR antenna for automotive
applications, placed behind a painted bumper. First, a 3Tx-4Rx 2D-MIMO RADAR antenna …

A noise analysis of 4D RADAR: robust sensing for automotive?

PH Chan, SS Roudposhti, X Ye, V Donzella - Authorea Preprints, 2023 - techrxiv.org
The sensor suite for assisted and automated driving functions vehicle is critical to the
function of a vehicle, but also the first and most important limitation to the level of automation …

Study of the Tilted Mounting Angle of Automotive Radar Antenna Installed Behind a Painted Bumper

N Modi, BM Kumar, J Mukherjee - 2023 IEEE Microwaves …, 2023 - ieeexplore.ieee.org
The paper studies the effect of the tilted mounting angle of an automotive radar antenna
installed behind a painted bumper. First, a series-fed radar antenna array is designed and …

Transparent Binomially Tapered Series-Fed Patch Array With Circular Polarization for Space Surveillance and Tracking MIMO Radar

A Mukherjee, D Sarkar - 2023 IEEE Microwaves, Antennas …, 2023 - ieeexplore.ieee.org
In this paper, design of a two transmitter four receiver (2TX-4Rx) MIMO Radar consists with
optically transparent binomially tapered series fed patch (BT-SFP) antenna placed above …

Design of Series-Fed Antenna Array with Low SideLobe Level and Improved Azimuth Fied-of-View for Automotive RADAR Application

JC Dash, D Sarkar, YMM Antar - 2023 XXXVth General …, 2023 - ieeexplore.ieee.org
This paper proposes an eleven-element series-fed microstrip antenna array design with a
low sidelobe level (SLL) using modified tapering and wide azimuth field-of-view (FoV) using …