Lizhen Chen

According to our database1, Lizhen Chen authored at least 19 papers between 2006 and 2019.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.



In proceedings 
PhD thesis 




Direct solver for the Cahn-Hilliard equation by Legendre-Galerkin spectral method.
J. Comput. Appl. Math., 2019

An accurate and efficient algorithm for the time-fractional molecular beam epitaxy model with slope selection.
Comput. Phys. Commun., 2019

A Jacobi spectral method for computing eigenvalue gaps and their distribution statistics of the fractional Schrödinger operator.
CoRR, 2019

Real-valued DOA estimation with unknown number of sources via reweighted nuclear norm minimization.
Signal Process., 2018

Temporal dynamics of the march-in-time toward the steady solution of advection-diffusion systems.
Int. J. Comput. Math., 2018

A high-order numerical scheme for the impulsive fractional ordinary differential equations.
Int. J. Comput. Math., 2018

Optimal power allocation for bi-directional full duplex underlay cognitive radio networks.
IET Communications, 2018

Information Measurement of Cognitive Communication Systems: The Introduction of Negative Cognitive Information.
IEEE Access, 2018

Direct Solvers for the Biharmonic Eigenvalue Problems Using Legendre Polynomials.
J. Sci. Comput., 2017

Legendre-Galerkin spectral-element method for the biharmonic equations and its applications.
Comput. Math. Appl., 2017

Impact of Nonlinear Transformation on Signal Detection: A Minimum Error Probability Perspective.
Proceedings of the Communications, Signal Processing, and Systems, 2017

A Low-Complexity ESPRIT-Based DOA Estimation Method for Co-Prime Linear Arrays.
Sensors, 2016

Optimal Power Allocation and Relay Selection for Cognitive Relay Networks using Non-orthogonal Cooperative Protocol.
TIIS, 2016

Performance analysis of transmit antenna selection for cognitive radio systems with imperfect channel estimation.
EURASIP J. Adv. Signal Process., 2016

On the Inf-Sup Constant of a Triangular Spectral Method for the Stokes Equations.
Comput. Meth. in Appl. Math., 2016

Optimal resource allocation for cognitive radio networks with primary user outage constraint.
EURASIP J. Wireless Comm. and Networking, 2015

Power Allocation and Relay Selection for Cognitive Relay Networks with Primary QoS Constraint.
IEEE Wirel. Commun. Lett., 2013

Research on Multi-functional Teaching Activities Platform.
Proceedings of the International Conference on Computer Science and Software Engineering, 2008

Using data compression to enhance the security of identification document.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006