Optimal dynamic range scaling of ΔΣ ADC using bias current estimation
Sign Up to like & getrecommendations! Published in 2018 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-017-1102-4
Abstract: In this paper, optimal dynamic range scaling of ΔΣ ADC using bias current estimation method is proposed. Generally, a different dynamic range scaling gives different feedback factor and effective load capacitance to each integrator in… read more here.
Keywords: adc using; optimal dynamic; scaling adc; range scaling ... See more keywords
ISAR Imaging and Cross-Range Scaling for Maneuvering Targets by Using the NCS-NLS Algorithm
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2019.2898231
Abstract: The azimuth resolution of an inverse synthetic aperture radar (ISAR) image is determined by the angular diversity of the target. In order to improve the azimuth resolution of an ISAR image, it is necessary to… read more here.
Keywords: range scaling; cross range; isar; phase error ... See more keywords
ISAR Cross-Range Scaling Using Radon Transform and its Projection
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Aerospace and Electronic Systems"
DOI: 10.1109/taes.2018.2812578
Abstract: In this paper, we propose a cross-range scaling technique for inverse synthetic aperture radar (ISAR) images, by estimating the rotation velocity (RV) of a target. In the proposed method, the major axes of two consecutive… read more here.
Keywords: using radon; radon transform; transform projection; range scaling ... See more keywords
Novel Approach for ISAR Cross-Range Scaling Based on the Multidelay Discrete Polynomial- Phase Transform Combined With Keystone Transform
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2019.2944674
Abstract: Cross-range scaling is an important procedure for inverse synthetic aperture radar (ISAR) imaging since the cross-range resolution is always unknown due to the noncooperative targets. In fact, the essential problem of scaling is to estimate… read more here.
Keywords: range scaling; isar; transform; cross ... See more keywords