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08/30/2023
Breaking the Interference and Fading Gridlock in Backscatter Communications: State-of-the-Art, Design Challenges, and Future Directions
With the rapid advancement of the Internet of Things (IoT) and mobile co...
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06/24/2023
Enhancing Spectrum Sensing via Reconfigurable Intelligent Surfaces: Passive or Active Sensing and How Many Reflecting Elements are Needed?
Cognitive radio has been proposed to alleviate the scarcity of available...
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05/10/2023
Computation-Efficient Backscatter-Blessed MEC with User Reciprocity
This letter proposes a new user cooperative offloading protocol called u...
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12/16/2022
Exploring Hybrid Active-Passive RIS-Aided MEC Systems: From the Mode-Switching Perspective
Mobile edge computing (MEC) has been regarded as a promising technique t...
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09/27/2022
