Blog(4)

• UE-Centric Distributed MIMO for 5G and Beyond - Benefits, Challenges, and Promising Solutions

  Although past generations of mobile communication systems have continuously evolved to optimize frequency reuse and cell structures, inter-cell interference remains the most challenging problem, acting as a dominant performance-limiting factor.

• 6G MIMO: Toward Intelligent and Energy-Efficient Radio

  6G MIMO technology aims to revolutionize wireless communication by emphasizing energy efficiency and AI-driven optimizations.

• Unified CSI Reconstruction and Prediction with Channel Attention Mechanism

  The study of Artificial Intelligence (AI)-based Channel State Information (CSI) feedback enhancement has shown great potential in reducing feedback overhead, and overcoming channel aging issues in massive multiple-input multiple-output systems.

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Research Areas(0)

Publications(18)

• Low Complexity Interference Rejection Combining Equalizer for Extreme Massive MIMO

  AuthorKrishna Kumar, Hari Krishna Boddapati, Ashok Kumar Reddy Chavva

  PublishedIEEE Wireless Communications and Networking Conference (WCNC)

  Date2024-07-03

• Optimizing Near-Field XL-MIMO Communications: Advanced Feedback Framework for CSI

  AuthorSourav Mukherjee, Mohammed Saquib Noorulhuda Khan, Ashok Kumar Reddy Chavva

  PublishedIEEE Access

  Date2024-06-20

• Sub-THz U-Slot Coupled Stacked-Patch Radiating Elements for Dual-Polarized MIMO Array Antennas

  AuthorElena Shepeleva, Gennadiy Evtyushkin, Anton Lukyanov

  PublishedEuropean Conference on Antennas and Propagation (EuCAP)

  Date2024-04-26

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News(6)

• [Blog] Pioneering 6G Spectrum Exploration: Outdoor Field Test for Extreme-MIMO in the 7 GHz Band

  The wireless industry stands at a critical juncture as we begin preparing for the transition from 5G to 6G. With global mobile data traffic projected to grow exponentially in the coming years, the need for new spectrum bands has never been more pressing.

• Samsung Electronics and KT Corporation Verify X-MIMO Technology in 7 GHz Band for 6G Development

  Samsung Electronics today announced it has reached a significant milestone in 6G development, successfully verifying eXtreme multiple-input multiple-output (X-MIMO) technology in the 7 GHz band — a key candidate frequency for future 6G networks — with KT Corporation (KT) and Keysight Technologies.

• [Blog] A Graph Clustering-Based Resource Reservation Solution for Low-Latency Networks in Massive MIMO Systems

  The low-latency networks (LLNs), which have stringent latency requirements, play a crucial role in the digital transformation of network services in Industry 4.0.

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