Results 31 to 40 of about 24,252 (205)
MIMO radar space–time adaptive processing using prolate spheroidal wave functions [PDF]
, 2008 In the traditional transmitting beamforming radar system, the transmitting antennas send coherent waveforms which form a highly focused beam. In the multiple-input multiple-output (MIMO) radar system, the transmitter sends noncoherent (possibly ...
Chun-yang Chen +2 more
core +2 more sources
Properties of the MIMO radar ambiguity function [PDF]
, 2008 MIMO (multiple-input multiple-output) radar is an emerging technology which has drawn considerable attention. Unlike the traditional SIMO (single-input multiple-output) radar, which transmits scaled versions of a single waveform in the antenna elements ...
Chen, Chun-Yang, Vaidyanathan, P. P.
core +3 more sources
A Novel Photonic-Based MIMO Radar Architecture With All Channels Sharing a Single Transceiver
IEEE Access, 2019 A novel photonic-based multiple-input multiple-output (MIMO) radar architecture is reported based on optical frequency combs and dispersion induced wavelength-dependent time delay.
Yang Chen, Beiyue Weng, Jialin Liu
doaj +1 more source
Transmit beampattern design for airborne phased-MIMO radar
The Journal of Engineering, 2019 Airborne phased-MIMO radar based on sub-arrays is investigated that can combine the advantages of both MIMO radar and phased array radar. The transmit beampattern design method for airborne phased-MIMO radar is proposed that can control the transmit beam
Ye Dong, Fengfeng Cheng, Lanying Cao
doaj +1 more source
IEEE Access, 2019 Polarization sensitive MIMO radar with frequency diverse array (PSFDA-MIMO) can provide additional target polarization information. It has a better target localization, tracking, classification, and recognition performance, compared with FDA-MIMO radar ...
Juting Wang, Shengli Jiang
doaj +1 more source
Ground Clutter Mitigation for Slow-Time MIMO Radar Using Independent Component Analysis
Remote Sensing, 2022 The detection of low, slow and small (LSS) targets, such as small drones, is a developing area of research in radar, wherein the presence of ground clutter can be quite challenging.
Fawei Yang +5 more
doaj +1 more source
MIMO Radar Waveform Optimization With Prior Information of the Extended Target and Clutter [PDF]
, 2009 The concept of multiple-input multiple-output (MIMO) radar allows each transmitting antenna element to transmit an arbitrary waveform. This provides extra degrees of freedom compared to the traditional transmit beamforming approach.
Chun-yang Chen +2 more
core +2 more sources
Minimum redundancy MIMO radars [PDF]
2008 IEEE International Symposium on Circuits and Systems (ISCAS), 2008 The multiple-input multiple-output (MIMO) radar concept has drawn considerable attention recently. In the traditional single-input multiple-output (SIMO) radar system, the transmitter emits scaled versions of a single waveform. However, in the MIMO radar system, the transmitter transmits independent waveforms.
Chen, Chun-Yang, Vaidyanathan, P. P.
openaire +2 more sources
Detection of Subsurface Target Based on FDA-MIMO Radar
International Journal of Antennas and Propagation, 2018 As a new type of radar, the FDA-MIMO radar has a good improvement on side lobe suppression and target detection performance compared with the conventional MIMO radar. However, the existing researches on FDA-MIMO radar are almost based on far-field.
Qinghua Liu +3 more
doaj +1 more source
Massive MIMO Radar for Target Detection [PDF]
IEEE Transactions on Signal Processing, 2020 12 pages, 6 figures, accepted for publication in IEEE Transactions on Signal Processing.
Stefano Fortunati +4 more
openaire +3 more sources