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Ignacio Santamaria

URLLC Networks enabled by STAR-RIS, Rate Splitting, and Multiple Antennas

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Nov 07, 2024
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Rate Region of RIS-Aided URLLC Broadcast Channels: Diagonal versus Beyond Diagonal Globally Passive RIS

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Oct 28, 2024
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Energy Efficiency Comparison of RIS Architectures in MISO Broadcast Channels

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Aug 08, 2024
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Multi-Channel Factor Analysis: Identifiability and Asymptotics

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Jul 26, 2024
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MIMO Capacity Maximization with Beyond-Diagonal RIS

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Jun 04, 2024
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Optimization of the Downlink Spectral- and Energy-Efficiency of RIS-aided Multi-user URLLC MIMO Systems

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Feb 26, 2024
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Passive detection of a random signal common to multi-sensor reference and surveillance arrays

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Feb 12, 2024
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Maximizing Spectral and Energy Efficiency in Multi-user MIMO OFDM Systems with RIS and Hardware Impairment

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Jan 22, 2024
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Maximization of minimum rate in MIMO OFDM RIS-assisted Broadcast Channels

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Oct 12, 2023
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NOMA-based Improper Signaling for MIMO STAR-RIS-assisted Broadcast Channels with Hardware Impairments

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Aug 04, 2023
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