M
Ming Chen
Researcher at Southeast University
Publications - 305
Citations - 4157
Ming Chen is an academic researcher from Southeast University. The author has contributed to research in topics: Optimization problem & Communication channel. The author has an hindex of 30, co-authored 278 publications receiving 3365 citations.
Papers
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Large-Scale Antenna Systems With UL/DL Hardware Mismatch: Achievable Rates Analysis and Calibration
TL;DR: The upper bounds on achievable rates of MF and RZF with 11M are investigated, which are related to the statistics of the circuit gains of the mismatched hardware.
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Tight Bounds on Channel Capacity for Dimmable Visible Light Communications
TL;DR: The upper and lower bounds for the channel capacity of dimmable visible light communications(VLC) systems are investigated and a closed-form optimal intensity distribution of the transmitted optical signal is obtained.
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On the Optimality of Power Allocation for NOMA Downlinks With Individual QoS Constraints
TL;DR: Numerical results validate the performance gain by the proposed NOMA compared with conventional schemes and rigorously prove the optimal user decoding order, and show that the sum rate maximization problem is convex, which guarantees the globally optimal solution.
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Spectral Efficiency of Distributed MIMO Systems
TL;DR: The theoretical performances of spectral efficiency for D-MIMO system and traditional collocated MIMO (C-M IMO) system are studied and compared, and simulation results are presented which validate the analytical results.
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Antenna location design for generalized distributed antenna systems
TL;DR: A squared distance criterion for antenna location design in generalized distributed antenna systems (GDAS) is proposed to maximize the cell averaged ergodic capacity and is equivalent to codebook design in vector quantization.