Y
Yufei Blankenship
Researcher at Ericsson
Publications - 77
Citations - 2019
Yufei Blankenship is an academic researcher from Ericsson. The author has contributed to research in topics: Wireless & Telecommunications link. The author has an hindex of 14, co-authored 75 publications receiving 1795 citations. Previous affiliations of Yufei Blankenship include Motorola.
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A Primer on 3GPP Narrowband Internet of Things (NB-IoT)
Y.-P. Eric Wang,Xingqin Lin,Ansuman Adhikary,Asbjörn Grövlen,Sui Yutao,Yufei Blankenship,Johan Bergman,Hazhir Shokri Razaghi +7 more
TL;DR: In this article, the air interface of NB-IoT is discussed and the various design rationales during the standardization of NBIoTs in Release 13 and point out several open areas for future evolution.
Journal ArticleDOI
A Primer on 3GPP Narrowband Internet of Things
Y.-P. Eric Wang,Xingqin Lin,Ansuman Adhikary,Asbjörn Grövlen,Sui Yutao,Yufei Blankenship,Johan Bergman,Hazhir Shokri Razaghi +7 more
TL;DR: How NB-IoT addresses key IoT requirements such as deployment flexibility, low device complexity, long battery lifetime, support of massive numbers of devices in a cell, and significant coverage extension beyond existing cellular technologies is described.
Journal ArticleDOI
An overview of 3GPP enhancements on machine to machine communications
Alberto Rico-Alvarino,Madhavan Srinivasan Vajapeyam,Hao Xu,Wang Xiao Feng,Yufei Blankenship,Johan Bergman,Tuomas Tirronen,Emre Yavuz +7 more
TL;DR: An overview of several features included in 3GPP to accommodate the needs of M2M communications, including changes in the physical layer such as enhanced machine type communications, and new MAC and higher-layer procedures provided by extended discontinuous reception are presented.
Journal ArticleDOI
Channel Coding in 5G New Radio: A Tutorial Overview and Performance Comparison with 4G LTE
TL;DR: The specific low-density parity-check (LDPC) codes and polar codes adopted by the 5G NR standard are described and performance and implementation advantages are compared with those of 4G LTE.
Patent
Uplink control channel resource allocation for an enhanced downlink control channel of a mobile communication system
TL;DR: In this paper, the uplink control channel resource allocation for an enhanced physical downlink control channel (ePDCCH) is discussed, and an indication of a dynamic resource offset is presented.