Publications (6)
DEX: Domain Embedding Expansion for Generalized Person Re-identification
Eugene P. W. Ang, Lin Shan, Alex C. Kot
In recent years, supervised Person Re-identification (Person ReID) approaches have demonstrated excellent performance. However, when these methods are applied to inputs from a diff…
Compressive sensing based Bayesian sparse channel estimation for OFDM communication systems: high performance and low complexity
Guan Gui, Li Xu, Lin Shan +1
In orthogonal frequency division modulation (OFDM) communication systems, channel state information (CSI) is required at receiver due to the fact that frequency-selective fading ch…
Block Bayesian Sparse Learning Algorithms With Application to Estimating Channels in OFDM Systems
Guan Gui, Li Xu, Lin Shan
Cluster-sparse channels often exist in frequencyselective fading broadband communication systems. The main reason is received scattered waveform exhibits cluster structure which is…
The Coarse Geometric -Novikov Conjecture for Subspaces of Non-positively Curved Manifolds
Lin Shan, Qin Wang
In this paper, we prove the coarse geometric -Novikov Conjecture for metric spaces with bounded geometry which admit a coarse embedding into a simply connected complete Rie…
Sequential Resource Access: Theory and Algorithm
Lin Chen, Anastasios Giovanidis, Wei Wang +1
We formulate and analyze a generic sequential resource access problem arising in a variety of engineering fields, where a user disposes a number of heterogeneous computing, communi…
Adaptive MIMO Channel Estimation using Sparse Variable Step-Size NLMS Algorithms
Guan Gui, Li Xu, Lin Shan +1
To estimate multiple-input multiple-output (MIMO) channels, invariable step-size normalized least mean square (ISSNLMS) algorithm was applied to adaptive channel estimation (ACE).…