464 citations · 3k across the 68 of their papers we have counts for
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A Framework for Phasor Measurement Placement in Hybrid State Estimation via Gauss-Newton
Xiao Li, Anna Scaglione, Tsung-Hui Chang
In this paper, we study the placement of Phasor Measurement Units (PMU) for enhancing hybrid state estimation via the traditional Gauss-Newton method, which uses measurements from…
Wireless Information and Energy Transfer in Multi-Antenna Interference Channel
Chao Shen, Wei-Chiang Li, Tsung-Hui Chang
This paper considers the transmitter design for wireless information and energy transfer (WIET) in a multiple-input single-output (MISO) interference channel (IFC). The design prob…
Distributed Constrained Optimization by Consensus-Based Primal-Dual Perturbation Method
Tsung-Hui Chang, Angelia Nedić, Anna Scaglione
Various distributed optimization methods have been developed for solving problems which have simple local constraint sets and whose objective function is the sum of local cost func…
Real-Time Power Balancing via Decentralized Coordinated Home Energy Scheduling
Tsung-Hui Chang, Mahnoosh Alizadeh, Anna Scaglione
It is anticipated that an uncoordinated operation of individual home energy management (HEM) systems in a neighborhood would have a rebound effect on the aggregate demand profile.…
Power Allocation and Time-Domain Artificial Noise Design for Wiretap OFDM with Discrete Inputs
Haohao Qin, Yin Sun, Tsung-Hui Chang +4
Optimal power allocation for orthogonal frequency division multiplexing (OFDM) wiretap channels with Gaussian channel inputs has already been studied in some previous works from an…
Simultaneous Information and Energy Transfer: A Two-User MISO Interference Channel Case
Chao Shen, Wei-Chiang Li, Tsung-Hui Chang
This paper considers the sum rate maximization problem of a two-user multiple-input single-output interference channel with receivers that can scavenge energy from the radio signal…