Compressive Wideband Spectrum Sensing and Signal Recovery with Unknown Multipath Channels
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DOI: 10.1109/twc.2021.3139294
Abstract: We study the problem of joint wideband spectrum sensing and recovery of multi-band signals in a multi-antenna-based sub-Nyquist sampling framework. Specifically, the multi-band signal is composed of a number of uncorrelated narrowband signals spreading over… read more here.
Keywords: spectrum sensing; wideband spectrum; compressive wideband; recovery ... See more keywords