Results 61 to 70 of about 5,927 (180)

Experimental Validation of NU-OTFS MIMO Radar through Polarimetric Measurements

6366An experimental validation of MIMO non-uniform orthogonal time-frequency space (NU-OTFS) radar based on polarimetric measurements is presented. NU-OTFS enables the implementation of OTFS communications and radar with non-overlapping quasi-Arbitrary ...
Correas-Serrano, Aitor, Yarovoy, Alexander G., Petrov, Nikita, González-Huici, María Antonia   +3 more
core   +1 more source

MIMO arrays and array shading

, 2009
A MIMO radar consisting of M transmit and N receive elements extracts MN signals using a matched filter bank. These signals can be considered as those received by a virtual array of MN elements.
D.A. Gray, R.D. Fry, L.A. Balzan, Fry, R., Gray, D., Balzan, L.   +5 more
core   +1 more source

Adaptive Monopulse Based Estimation in FDA-MIMO radar

, 2021
This paper deals with the problem of angle and incremental range estimation for a frequency diverse array multiple-input multiple-output (FDA-MIMO) radar using a single data snapshot.
Lan L., De Maio A., Aubry A., Xu J., Liao G., Rosamilia M.   +5 more
core   +1 more source

Resolution of Two Point Targets using Sub-Arrayed MIMO Radar

, 2010
Recent works on MIMO radar have shown benefits in optimising the signal covariance matrix for estimation of target parameters, over the performance of conventional radar and the orthogonal waveform approach used in much of the MIMO radar literature to ...
D. Wilcox, Wilcox, David, Sellathurai, M.; id_orcid, Sellathurai, Mathini, Wilcox, D., M. Sellathurai   +5 more
core   +1 more source

In-Field Demonstration of a Photonic Coherent MIMO Distributed Radar Network [PDF]

, 2019
This paper reports an in-field experiment of a photonics-based coherent MIMO radar network. The use of photonics guarantees the coherence of the transmitted and received RF signals, and allows remoting the antennas exploiting deployed optical fibers ...
Francesco Amato, Salvatore Maresca, A. Bogoni, G. Serafino, F. Amato, Leonardo Lembo, L. Lembo, Giovanni Serafino, Paolo Ghelfi, S. Maresca, Filippo Scotti, P. Ghelfi, Antonella Bogoni, F. Scotti   +13 more
core   +1 more source

Person localization by detection of breathing with the MIMO radar MIRA-CLE Ka

, 2022
S.888-891This paper presents the first results of person localization by detection of breathing with the imaging radar system MIRA-CLE Ka (MIMO radar-configurable in Ka-band).
Biallawons, O., Klare, J.
core  

Sidelobe control for a MIMO radar virtual array

, 2013
In this paper we address the control of the sidelobe level of the virtual array obtained by a coherent MISO (Multiple Input Single Output) or MIMO (Multiple Input Multiple Output) radar.
LOMBARDO, Pierfrancesco, Micaela Contu, CONTU, MICAELA, Pierfrancesco Lombardo   +3 more
core   +1 more source

MIMO-SAR

, 2022
8 S.Das in der Kommunikationstechnik bekannte MIMO-Prinzip (multiple input multiple output) wird in diesem Bericht auf Radar angewendet. Ein MIMO-Radar besteht aus n Sende- und m Empfangsantennen, die nxm Sende-Empfangspaare bilden.
Ender, J.H.G.
core  

ADAPTIVE WAVEFORM DESIGN FRAMEWORK FOR MIMO RADAR UNDER PRACTICAL CONSTRAINTS

, 2019
The recent developments in radar technology - powerful signal processors, increased modulation bandwidth and access to higher carrier frequencies - offers enhanced flexi- bility in waveform design and receiver processing. This provides additional degrees
HAMMES, Christian
core  

First 3D imaging results with the MIMO radar of RAWIS

, 2022
S.27-31This paper presents first 3D imaging results of the main radar system of the Radar Warning and Information System for Applications in Disaster Management (RAWIS) which will support in the future search and rescue teams in disaster areas.
Panhuber, R., Klenke, R., Biallawons, O., Klare, J., Fuhrmann, L.   +4 more
core