725 citations · 6.1k across the 252 of their papers we have counts for
22 papers · 1 filter
MIMO Beamforming Design towards Maximizing Mutual Information in Wireless Sensor Network
Yang Liu, Jing Li, Xuanxuan Lu
This paper considers joint beamformer design towards maximizing the mutual information in a coherent wireless sensor network with noisy observation and multiple antennae. Leveragin…
On Sparse Vector Recovery Performance in Structurally Orthogonal Matrices via LASSO
Chao-Kai Wen, Jun Zhang, Kai-Kit Wong +2
In this paper, we consider a compressed sensing problem of reconstructing a sparse signal from an undersampled set of noisy linear measurements. The regularized least squares or le…
Secure Erasure Codes With Partial Decodability
Son Hoang Dau, Wentu Song, Chau Yuen
The MDS property (aka the -out-of- property) requires that if a file is split into several symbols and subsequently encoded into coded symbols, each being stored in one s…
Demand Response Management For Power Throttling Air Conditioning Loads In Residential Smart Grids
Yawar Ismail Khalid, Naveed Ul Hassan, Chau Yuen +1
In this paper we develop an algorithm for peak load reduction to reduce the impact of increased air conditioner usage in a residential smart grid community. We develop Demand Respo…
Distributed User Scheduling for MIMO-Y Channel
Hui Gao, Chau Yuen, Yuan Ren +2
In this paper, distributed user scheduling schemes are proposed for the multi-user MIMO-Y channel, where three -antenna users () are selected from three clust…
Exploiting Large-Scale MIMO Techniques for Physical Layer Security with Imperfect Channel State Information
Xiaoming Chen, Chau Yuen, Zhaoyang Zhang
In this paper, we study the problem of physical layer security in large-scale multiple input multiple output (LS-MIMO) systems. The large number of antenna elements in LS-MIMO syst…