Results 31 to 40 of about 1,165,505 (404)
Towards Deep Radar Perception for Autonomous Driving: Datasets, Methods, and Challenges
Italian National Conference on Sensors, 2022 With recent developments, the performance of automotive radar has improved significantly. The next generation of 4D radar can achieve imaging capability in the form of high-resolution point clouds.
Yi Zhou +5 more
semanticscholar +1 more source
Detection & tracking method for radar target based on plot-track quality evaluation
The Journal of Engineering, 2019 A joint target detection and tracking method based on plot-track quality evaluation (PTQE-D&T) is proposed here. The presented method consists of three consecutive steps.
Yonghong Xia +3 more
doaj +1 more source
TANDEM-X MISSION STATUS, PRODUCTS AND PERSPECTIVES [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 TanDEM-X is an innovative single-pass interferometric radar mission, which is comprised of two formation flying satellites. The TerraSAR-X (TSX) satellite was launched on June 15th 2007, and its almost identically constructed twin satellite TanDEM-X (TDX)
J. Böer +5 more
doaj +1 more source
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
White noise jammer mathematical modelling and simulation [PDF]
, 2020 The radar equation is the fundamental mathematical modelling of the basic function of a radar system. Moreover there are many versions of the radar equation that correspond to particular radar operations, like a low PRF, a high PRF or a surveillance mode.
arxiv +1 more source
Toward Millimeter-Wave Joint Radar Communications: A signal processing perspective [PDF]
IEEE Signal Processing Magazine, 2019 Synergistic design of communications and radar systems with common spectral and hardware resources is heralding a new era of efficiently utilizing a limited radio-frequency (RF) spectrum.
K. Mishra +4 more
semanticscholar +1 more source
The Shuttle Radar Topography Mission
, 2007 The Shuttle Radar Topography Mission produced the most complete, highest‐resolution digital elevation model of the Earth. The project was a joint endeavor of NASA, the National Geospatial‐Intelligence Agency, and the German and Italian Space Agencies and
T. Farr +17 more
semanticscholar +1 more source
Toward Dual-functional Radar-Communication Systems: Optimal Waveform Design [PDF]
IEEE Transactions on Signal Processing, 2017 We focus on a dual-functional multi-input-multi-output (MIMO) radar-communication (RadCom) system, where a single transmitter with multiple antennas communicates with downlink cellular users and detects radar targets simultaneously.
Fan Liu +5 more
semanticscholar +1 more source
The Journal of Engineering, 2019 Low observable moving target-detection technology under clutter background is the key factor affecting the radar performance. Here, frequency diverse array (FDA) MIMO radar is investigated for low-observable moving target detection.
Xiaolong Chen +5 more
doaj +1 more source
Limitations of Radar Coordinates [PDF]
, 2004 The construction of a radar coordinate system about the world line of an observer is discussed. Radar coordinates for a hyperbolic observer as well as a uniformly rotating observer are described in detail.
BAHRAM MASHHOON +8 more
core +2 more sources