@inproceedings{896fa63078a446adaadd1c718abd528f,
title = "Orthogonal data repetition patterns for massive connectivity",
abstract = "One of the main requirements in the next generation wireless and mobile communication system is supporting a huge number of machine type communication (MTC) devices efficiently. MTC devices may be placed in indoor or underground environments, where the signal is hard to reach. In order to maintain a proper communication range, devices with bad channel conditions may use very low data rates using data repetitions. However, the performance of devices with long packet lengths may be degraded due to increased collisions with other short packets. In this paper, we propose random access schemes using orthogonal data repetition patterns to reduce the collision probability of devices with bad channel conditions.",
keywords = "internet of things, machine type communication, massive connectivity, random access, repetition pattern",
author = "Seungyeob Chae and Sujin Kim and Sangjin Cho and Minjoong Rim and Kang, {Chung G.}",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 2016 International Conference on Information and Communication Technology Convergence, ICTC 2016 ; Conference date: 19-10-2016 Through 21-10-2016",
year = "2016",
month = nov,
day = "30",
doi = "10.1109/ICTC.2016.7763320",
language = "English",
series = "2016 International Conference on Information and Communication Technology Convergence, ICTC 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "877--881",
booktitle = "2016 International Conference on Information and Communication Technology Convergence, ICTC 2016",
address = "United States",
}