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In this work, we propose a new method for online calibration of recently proposed Modulated Wideband Converter (MWC), which digitizes wideband sparse signals below the Nyquist limit without loss of information by using compressive sensing techniques.
Alp, Yasar Kemal +4 more
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Alp, Yasar Kemal +4 more
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On a new compressed sensing paradigm in the modulated wideband converter
Eurocon 2013, 2013Concerning sub-Nyquist sampling, this paper continues research on the modulated wideband converter (MWC), which uses compressed sensing (CS) to sample multiband signals with unknown carriers below their Nyquist rate. The minimum sampling rate for blind acquisition of these signals is 2NB, with N the number of bands and B their bandwidth.
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Spectrum Sensing Based on Modulated Wideband Converter with CoSaMP Reconstruction Algorithm
2017Modulated Wideband Converter (MWC) provides a sub-Nyquist sampling approach for wideband spectrum sensing. In previous studies, reconstruction algorithm, OMP (Orthogonal Matching Pursuit) is used in the CTF (continuous-to-finite) block of MWC for frequency support recovery.
Minglei Tong, Yong Bai
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Photothermal Nanomaterials: A Powerful Light-to-Heat Converter
Chemical Reviews, 2023Ximin Cui, Qifeng Ruan, Xiaolu Zhuo
exaly
Continuous wideband microwave-to-optical converter based on room-temperature Rydberg atoms
Nature Photonics, 2023, Mateusz Mazelanik, Michał Parniak
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Graphene-Based Standalone Solar Energy Converter for Water Desalination and Purification
ACS Nano, 2018Pulickel M Ajayan +2 more
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Multilevel Voltage-Source-Converter Topologies for Industrial Medium-Voltage Drives
IEEE Transactions on Industrial Electronics, 2007Steffen Bernet, Bin Wu, Samir Kouro
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