The design of transmission schemes and receiver techniques with high reliability and low
latency for the massive machine-type communications (mMTCs) is an important challenge …

This paper proposes a compressed sensing-based random access protocol (CS-RACH),
which is suitable for servicing a large number of machine-type communication devices in …

To provide massive connectivity in massive machine-type communications (mMTCs) for the
Internet of Things (IoT) system, a novel grant free random access protocol, called multislot …

Massive machine-type communications (mMTC) for the Internet of Things (IoT) are expected
to support a large number of devices/users for short packet transmissions with low …

Massive machine-type communication (MTC) is expected to play a key role in supporting
Internet of Things (IoT) applications such as smart cities, smart factories, and connected …

Grant-free random access is promising in achieving massive connectivity with sporadic
transmissions in massive machine-type communications (mMTCs) for Internet of Things (IoT) …

Massive machine-type communications (mMTC) is a major use case in the fifth generation
(5G) wireless networks. mMTC aims at supporting a large number of Internet of Things (IoT) …

Massive machine type communications (mMTC) is a service category in 5G to support
Internet of Things (IoT). Typically, mMTC-based services require small volume of …

Massive machine type communications (mMTC) is one of the three major scenarios of the
fifth generation (5G) communication system, and raises new challenges for the development …

In this article, we investigate an unsourced random access scheme for massive machine-
type communications (mMTC) in the sixth-generation (6G) wireless networks with sporadic …