The authors propose a novel signal design for generating wideband quasi-Frequency Modulated (FM) waveforms using chaotic systems. The receiver is based on a self …
With the increase in demand for spectral resources and bandwidth constraints, efficient solutions for the coexistence of radar and communication systems are needed …
Due to the increased spectrum congestion, there has been a tremendous interest in radar and communication devices operating on a shared platform. Therefore, the waveform design …
There is no doubt that chaotic systems are still attractive issues in various radar applications and communication systems. In this paper, we present a new 0.3 GHz mono-static …
T Zeng, S Chang, H Fan, Q Liu - Sensors, 2018 - mdpi.com
The linear stepped frequency and linear frequency shift keying (FSK) signal has been widely used in radar systems. However, such linear modulation signals suffer from the range …
TL Carroll - Chaos: An Interdisciplinary Journal of Nonlinear …, 2007 - pubs.aip.org
There has been interest in the use of chaotic signals for radar, but most researchers consider only a few chaotic systems and how these signals perform for the detection of point …
Y Zhang, W Hu, L Wang, L Zhang - 2014 IEEE Radar …, 2014 - ieeexplore.ieee.org
In this paper, we propose a chaotic-based random stepped frequency radar (CRSFR) applicable to wideband imaging. CRSFR provides faster matched processing via sequence …
S Hong, F Zhou, Y Dong, Z Zhao, Y Wang… - IEEE Access, 2018 - ieeexplore.ieee.org
A framework for designing orthogonal chaotic phase-coded waveforms with space-time complementary coding is proposed for multiple-input multiple-output (MIMO) radar …
Z Liu, X Zhu, W Hu, F Jiang - International Journal of Bifurcation and …, 2007 - World Scientific
The noise-like chaotic signal can be generated with very simple nonlinear circuits, and has broad bandwidth and aperiodic properties. These characteristics have drawn considerable …