Results 231 to 240 of about 125,732 (287)
Some of the next articles are maybe not open access.
Noise Radar Technology and Quantum Radar: Yesterday, Today and Tomorrow
2022 IEEE 2nd Ukrainian Microwave Week (UkrMW), 2022In spite of the centennial age of radar, this technology is facing continuous progress. This overview paper considers two significant items in this field, namely Noise Radar Technology (NRT) and Quantum Radar (QR). Status, ongoing research and future perspectives are briefly discussed, not forgetting some critical and controversial elements.
Gaspare Galati, Gabriele Pavan
openaire +2 more sources
Orthogonal waveforms for multiradar and MIMO radar using noise radar technology
2015 Signal Processing Symposium (SPSympo), 2015In many radar applications, including marine, automotive and MIMO, there is a need for orthogonal transmission from different radar sets to mitigate mutual interference; the same applies to the different channels in a MIMO radar. New techniques, belonging to the cyclic algorithm family, might be used to generate orthogonal signals with, in addition ...
Francesco De Palo, Gaspare Galati
openaire +1 more source
Principles and applications of coherent random noise radar technology
SPIE Proceedings, 2003Random noise radar is rapidly emerging as a promising technique for high-resolution probing and imaging of obscured objects and interfaces. The University of Nebraska-Lincoln has developed and field-tested coherent ultra wideband polarimetric random noise radar systems that show great promise in their ability to estimate Doppler and image target and ...
Ram M. Narayanan, Xiaojian Xu
openaire +1 more source
Millimeter wave noise radar technology
Third International Kharkov Symposium 'Physics and Engineering of Millimeter and Submillimeter Waves'. MSMW'98. Symposium Proceedings (Cat. No.98EX119), 2002We present the main results of theoretical and experimental development of the NRT (noise radar technology) for the MM waveband which has been studied at the Laboratory of Nonlinear Dynamics of Electronic Systems (LNDES) of the Institute of Radiophysics and Electronics, National Academy of Sciences of Ukraine since 1990.
openaire +1 more source
Potential applications of noise radar technology and related waveform diversity
2016 17th International Radar Symposium (IRS), 2016The advantages of Noise Radar Technology over more conventional radars using deterministic, although sophisticated, waveforms are twofold: Low Probability of Interception/Exploitation of radar signals and mitigation of mutual interference in marine crowded environments.
GALATI, GASPARE +3 more
openaire +2 more sources
On the potential of noise radar technology for civil surface surveillance
2014 Tyrrhenian International Workshop on Digital Communications - Enhanced Surveillance of Aircraft and Vehicles (TIWDC/ESAV), 2014Noise Radar Technology (NRT) is nowadays a promising technology to achieve robustness against external interference, lack of ambiguities and high resolution. This paper is devoted to some possible applications of NRT in civil field, in particular, for the surface surveillance in airports and in sea, showing its advantages versus the more classical FM ...
GALATI, GASPARE +4 more
openaire +2 more sources
Pseudo-random noise radar for short-range applications in SiGe technologies
2018 22nd International Microwave and Radar Conference (MIKON), 2018This paper describes alternative scalable radar architectures based on pseudo-random noise (PRN) sensing technique. These architectures can be implemented in standard Silicon-Germanium technology and are very suitable for highresolution automotive applications that require a high degree of reliability.
Herman Jalli Ng +2 more
openaire +1 more source
Low-noise ESD-protected 24 GHz receiver for radar applications in SiGe:C technology
2009 Proceedings of ESSCIRC, 2009This paper presents a low-noise ESD-protected 24 GHz receiver in Infineon's B7HF200 SiGe technology. The fully differential circuit integrates a Low Noise Amplifier (LNA), two low-noise mixers and polyphase filters for on-chip quadrature generation.
Vad Issakov +5 more
openaire +1 more source

