Reduced Capability Devices for 5G IoT

Autor: Nitin Mangalvedhe, Bhatoolaul David, Gilsoo Lee, Rapeepat Ratasuk

Publikováno v: PIMRC

The first release of 5G NR (Rel-15) supports Internet of Things (IoT) use cases including ultra-reliable low-latency as well as massive machine type communications. In Rel-17, reduced capability devices are being introduced to support mid-range IoT u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5339c148799826e8c957be2db4040dd
https://doi.org/10.1109/pimrc50174.2021.9569595

Resource Allocation for Uplink Grant-Free Ultra-Reliable and Low Latency Communications

Autor: Nitin Mangalvedhe, Amitava Ghosh, Rapeepat Ratasuk, Zhiyi Zhou

Publikováno v: VTC Spring

Ultra-Reliable and Low Latency Communications (URLLC) is an important emerging area for the fifth generation (5G) cellular network. The requirements for URLLC are as stringent as 1−10-5 reliability for a 32-byte packet with user plane latency of 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e282197e84536e06aea31a96fe652b3e
https://doi.org/10.1109/vtcspring.2018.8417634

LTE IoT Link Budget and Coverage Performance in Practical Deployments

Autor: Istvan Z. Kovacs, Thomas Jacobsen, Rapeepat Ratasuk, Poul Larsen, Preben Mogensen, Nitin Mangalvedhe, Mads Lauridsen, Krzysztof Bakowski

Publikováno v: Kovács‎, I, Mogensen, P E, Lauridsen, M, Jacobsen, T, Bakowski, K, Larsen, P, Mangalvedhe, N & Ratasuk, R 2017, LTE IoT Link Budget and Coverage Performance in Practical Deployments . in IEEE 28th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2017 . IEEE, I E E E International Symposium Personal, Indoor and Mobile Radio Communications, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Montreal, Canada, 08/10/2017 . https://doi.org/10.1109/PIMRC.2017.8292260
PIMRC

This paper provides an updated analysis of link-budget and coverage performance for LTE IoT technologies: enhancements for machine type communications (eMTC) and narrowband Internet of Things (NB-IoT). Previous studies have used the 3GPP evaluations

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81536524322a0bcef72355308e12dc07
https://vbn.aau.dk/da/publications/400ae72f-cf56-41d6-b8ae-2528c03fde43

Performance Analysis of Voice over LTE Using Low-Complexity eMTC Devices

Autor: Amitava Ghosh, Nitin Mangalvedhe, Rapeepat Ratasuk, Bhatoolaul David

Publikováno v: VTC Spring

The Internet of Things (IoT) is expected to reach a massive scale in the next few years and LTE has introduced a feature in Rel-13 called eMTC to support wide-area connectivity for IoT devices. One important trend for IoT is the integration of voice

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0e9d0837b988ee95a06de99652714f1
https://doi.org/10.1109/vtcspring.2017.8108183

Overview of narrowband IoT in LTE Rel-13

Autor: Rapeepat Ratasuk, Michel Robert, Nitin Mangalvedhe, Zhang Yanji, Koskinen Jussi-Pekka

Publikováno v: CSCN

In 3GPP Rel-13, a narrowband system, named Narrowband Internet of Things (NB-IoT), has been introduced to provide low-cost, low-power, wide-area cellular connectivity for the Internet of Things. This system, based on Long Term Evolution (LTE) technol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5aeab64acd1be5ff327e6c6a47bc6d92
https://doi.org/10.1109/cscn.2016.7785170