A tutorial on extremely large-scale MIMO for 6G: Fundamentals, signal processing, and applications

Z Wang, J Zhang, H Du, D Niyato, S Cui… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial
degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth …

Terahertz communications and sensing for 6G and beyond: A comprehensive review

W Jiang, Q Zhou, J He, MA Habibi… - … Surveys & Tutorials, 2024 - ieeexplore.ieee.org
Next-generation cellular technologies, commonly referred to as the sixth generation (6G),
are envisioned to support a higher system capacity, better performance, and network …

Communicating with extremely large-scale array/surface: Unified modeling and performance analysis

H Lu, Y Zeng - IEEE Transactions on Wireless Communications, 2021 - ieeexplore.ieee.org
Wireless communications with extremely large-scale array (XL-array) correspond to systems
whose antenna sizes are so large that conventional modeling assumptions, such as uniform …

Extremely large-scale MIMO: Fundamentals, challenges, solutions, and future directions

Z Wang, J Zhang, H Du, EI Wei, B Ai… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
Extremely large-scale multiple-input-multipleoutput (XL-MIMO) is a promising technology to
empower the next-generation communications. However, XL-MIMO, which is still in its early …

Near-field rainbow: Wideband beam training for XL-MIMO

M Cui, L Dai, Z Wang, S Zhou… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Wideband extremely large-scale multiple-input-multiple-output (XL-MIMO) plays an
important role in boosting the data rate for 6G networks. Because of the huge bandwidth and …

Reconfigurable intelligent surfaces for 6G IoT wireless positioning: A contemporary survey

R Chen, M Liu, Y Hui, N Cheng… - IEEE Internet of Things …, 2022 - ieeexplore.ieee.org
The sixth-generation (6G) wireless communication system is expected to integrate
communication, intelligence, sensing, positioning, control, and calculation to adapt to time …

Beam squint assisted user localization in near-field integrated sensing and communications systems

H Luo, F Gao, W Yuan, S Zhang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Integrated sensing and communication (ISAC) has been regarded as a key technology for
6G wireless communications, in which large-scale multiple input and multiple output (MIMO) …

Hybrid active and passive sensing for SLAM in wireless communication systems

J Yang, CK Wen, S Jin - IEEE Journal on Selected Areas in …, 2022 - ieeexplore.ieee.org
Integrating sensing functions into future mobile equipment has become an important trend.
Realizing different types of sensing and achieving mutual enhancement under the existing …

Toward extra large-scale MIMO: New channel properties and low-cost designs

Y Han, S Jin, M Matthaiou, TQS Quek… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Extra large-scale multiple-input–multiple-output (MIMO) has been recognized as one of the
potential development directions of massive MIMO. By employing even more antennas than …

At the Dawn of Generative AI Era: A tutorial-cum-survey on new frontiers in 6G wireless intelligence

A Celik, AM Eltawil - IEEE Open Journal of the …, 2024 - ieeexplore.ieee.org
As we transition from the 5G epoch, a new horizon beckons with the advent of 6G, seeking a
profound fusion with novel communication paradigms and emerging technological trends …