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Sumei Sun

4 papers indexed

arxivcs.LG2026-07-16

TIDE: Trustworthy and Interpretable Battery Degradation Estimation with Contextual Learning and Symbolic Distillation

Wen Yang Tan, Jiawei Li, Fang Liu, Wei Zhang, Sumei Sun, Peng Cheng Wang, et al.

Battery health estimation is fundamental for battery management in battery-powered systems, where inaccurate health states may affect control, maintenance, and service life. It becomes even more critical in intelligent connected systems, where estimation errors can propagate acro…

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openalex2022-02-22

Optimal 3GPP Fairness Parameters in 5G NR Unlicensed (NR-U) and WiFi Coexistence

Yashraj Kakkad, Dhaval K. Patel, Sagar Kavaiya, Sumei Sun, Miguel López‐Benítez

The fifth-generation networks, designed to provide a better quality of service and spectrum utilization, are rapidly being deployed across the world. 3GPP has proposed a fairness criterion, referred to as "3GPP fairness", for the coexistence of 5G New Radio in unlicensed spectrum…

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openalexIEEE Transactions on Wireless Communications2021-04-21Cited by 38

Performance Analysis of NOMA in Vehicular Communications Over i.n.i.d Nakagami-<i>m</i> Fading Channels

Dhaval K. Patel, Hetal Shah, Zhiguo Ding, Yong Liang Guan, Sumei Sun, Yoong Choon Chang, et al.

This paper investigates the performance of non-orthogonal multiple access (NOMA) in vehicular networks where a base station (BS) communicates with the vehicles moving away from the BS with single-input multiple-output. To combine the signals received at the antennas, diversity co…

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openalexIET Communications2020-04-06Cited by 11

On the energy detection performance of multi‐antenna correlated receiver for vehicular communication using MGF approach

Sagar Kavaiya, Dhaval K. Patel, Yong Liang Guan, Sumei Sun, Yoong Choon Chang, Joanne Lim

In this work, energy detection‐based spectrum sensing for multiple antenna receiver under the effect of mobility is investigated by considering L number of correlated antenna branches. The authors consider the uniform, exponential and arbitrarily correlation among the antenna bra…

Also available via: Institution of Engineering and Technology

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