Search Results for author: Chengzhang Li

Found 4 papers, 0 papers with code

Mostly Beneficial Clustering: Aggregating Data for Operational Decision Making

no code implementations29 Nov 2023 Chengzhang Li, Zhenkang Peng, Ying Rong

When the cluster structure is unknown, we show that unveiling the cluster structure, even at the cost of a few data points, can be beneficial, especially when the distance between clusters of problems is substantial.

Clustering Decision Making

Design, Dynamics, and Dissipation of a Torsional-Magnetic Spring Mechanism

no code implementations27 Dec 2021 Ali Kanj, Rhinithaa P. Thanalakshme, Chengzhang Li, John Kulikowski, Gaurav Bahl, Sameh Tawfick

We present an analytical and experimental study of torsional magnetic mechanism where the restoring torque is due to magnetic field interactions between rotating and fixed permanent magnets.

Friction

RAN Slicing in Multi-MVNO Environment under Dynamic Channel Conditions

no code implementations11 Apr 2021 Darshan A. Ravi, Vijay K. Shah, Chengzhang Li, Tom Hou, Jeffrey H. Reed

In this work, we study the problem of Modulation and Coding Scheme(MCS) aware RAN slicing(MaRS) in the context of a wireless system having MVNOs which have users with minimum data rate requirement.

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