Sample-Efficient Spatio-Spectral Whitespace Detection Using Least Matching Pursuit
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DOI: 10.1109/access.2021.3117255
Abstract: Multi-antenna wireless communication improves spectral efficiency by reusing frequencies at different locations in space using beamforming and spatial multiplexing. In the past, research has extensively focused on dynamically reusing unused frequency bands to optimize spectrum… read more here.
Keywords: spatio spectral; spectral whitespace; whitespace; whitespace detection ... See more keywords
Innamark: A Whitespace Replacement Information-Hiding Method
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DOI: 10.1109/access.2025.3583591
Abstract: Large language models (LLMs) have gained significant popularity in recent years. Differentiating between a text written by a human and one generated by an LLM has become almost impossible. Information-hiding techniques such as digital watermarking… read more here.
Keywords: information; method; information hiding; language ... See more keywords