Massive access is one of the main use cases of beyond 5G (B5G) wireless networks and massive MIMO is a key technology for supporting it. Prior works studied massive access in …
J Huang, H Zhang, C Huang, L Yang… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
Massive machine-type communications (mMTC) are expected to support a large amount of randomly deployed users for short package transmissions. Noncoherent random access …
Z Yuan, F Liu, Q Guo, X Yuan… - IEEE Internet of Things …, 2023 - ieeexplore.ieee.org
Grant-free random access is promising in achieving massive connectivity with sporadic transmissions in massive machine-type communications (mMTCs) for Internet of Things (IoT) …
Q He, Z Chen, TQS Quek, Z Chen… - 2018 IEEE International …, 2018 - ieeexplore.ieee.org
This paper considers cross-layer random access protocol design in the massive machine- type communication (mMTC) scenario. Compared to traditional slotted ALOHA, multi-user …
Massive Machine Type Communication (mMTC) has attracted increasing attention due to the explosive growth of IoT devices. Random Access (RA) for a large number of mMTC …
X Bian, Y Mao, J Zhang - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
There is an increasing demand of massive machine-type communication (mMTC) to provide scalable access for a large number of devices, which has prompted extensive investigation …
G Chen, Y Cui, HV Cheng, F Yang… - IEEE Communications …, 2019 - ieeexplore.ieee.org
Grant-free massive access is an important technique for supporting massive machine-type communications (mMTC) for Internet-of-Things (IoT). Two important features in grant-free …
X Tang, L Li, Q Wang, X Zhang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Recently, massive multiple-input multiple-output (mMIMO) aided random access (RA) aroused much research interest in the area of massive machine-type communications …
The high risk of random access collisions leads to huge challenge for the deployment massive Machine-Type Communications (mMTC), which cannot be sufficiently overcome by …