Results 211 to 220 of about 12,544 (245)
Some of the next articles are maybe not open access.
2018 25th International Conference "Mixed Design of Integrated Circuits and System" (MIXDES), 2018
In this paper, design of a wideband low noise amplifier for a FMCW synthetic aperture radar is discussed. In the first part, the paper describes the fundamentals of Synthetic Aperture Radar (SAR) technique and Frequency Modulated Continuous Wave (FMCW) modulation. The solutions of wideband low-noise amplifiers are described subsequently.
Igor Butryn, Witold A Pleskacz
exaly +2 more sources
In this paper, design of a wideband low noise amplifier for a FMCW synthetic aperture radar is discussed. In the first part, the paper describes the fundamentals of Synthetic Aperture Radar (SAR) technique and Frequency Modulated Continuous Wave (FMCW) modulation. The solutions of wideband low-noise amplifiers are described subsequently.
Igor Butryn, Witold A Pleskacz
exaly +2 more sources
Noise Radar Technology 2008 in Wroclaw
IEEE Aerospace and Electronic Systems Magazine, 2008exaly +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
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
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
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.
Vadim Issakov +5 more
openaire +1 more source
16-26GHz Low Noise Amplifier for short-range automotive radar in a production SiGe:C technology
2007 Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, 2007Short-range radar is a technology that potentially can help to enhance road safety. Recently, in the USA as well as in Europe, frequency bands around 24GHz have been opened up for automotive radar applications. This paper describes a low noise amplifier (LNA) in a production 0.25mum SiGe:C BiCMOS IC technology.
E. van der Heijden +2 more
openaire +1 more source
Proceedings of the 31st European Solid-State Circuits Conference, 2005. ESSCIRC 2005., 2005
Short-range radar is a technology that potentially can help to enhance road safety. Recently, in the USA as well as in Europe, frequency bands around 24 GHz have been opened up for automotive radar applications. This paper describes an ultra-wideband (UWB) transmit path in a production 0.25 /spl mu/m SiGe BiCMOS IC technology.
Hugo Veenstra +2 more
openaire +1 more source
Short-range radar is a technology that potentially can help to enhance road safety. Recently, in the USA as well as in Europe, frequency bands around 24 GHz have been opened up for automotive radar applications. This paper describes an ultra-wideband (UWB) transmit path in a production 0.25 /spl mu/m SiGe BiCMOS IC technology.
Hugo Veenstra +2 more
openaire +1 more source
Differential Low Noise Amplifier for S-Band Phased-Array Radar in 0.18-µm CMOS Technology
2019 IEEE Asia-Pacific Microwave Conference (APMC), 2019An S-band differential low noise amplifier (DLNA) is presented and implemented in TSMC 0.18-µm CMOS process for use in the receiver of a phased-array radar. A special layout approach is used in the input matching circuit by integrating two individual inductors together to shrink the chip area while increasing the inductances. The 3-dB gain bandwidth of
Tzu-Yu Hsia +4 more
openaire +1 more source