Abstract
The present work proposes a finite iterative algorithm to find the least squares solutions of periodic matrix equations over symmetric ξ-periodic matrices. By this algorithm, for any initial symmetric ξ-periodic matrices, the solution group can be obtained in finite iterative steps in the absence of round-off errors, and the solution group with least Frobenius norm can be obtained by choosing a special kind of initial matrices. Furthermore, in the solution set of the above problem, the unique optimal approximation solution group to a given matrix group in the Frobenius norm can be derived by finding the least Frobenius norm symmetric ξ-periodic solution of a new corresponding minimum Frobenius norm problem. Finally, numerical examples are provided to illustrate the efficiency of the proposed algorithm and testify the conclusions suggested in this paper.
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References
Andersson, P., Granat, R., Jonsson, I., Kågström, B.: Parallel algorithms for triangular periodic Sylvester-type matrix equations. In: Euro-Par 2008 Parallel Processing Lecture Notes in Computer Science, vol. 5168, pp 780–789 (2008)
Antoniou, A., Lu, W.S.: Practical Optimization: Algorithm and Engineering Applications, chapter 2. Springer, New York (2007)
Benner, P., Hossain, M.S., Stykel, T.: Model reduction of periodic descriptor systems using balanced truncation. In: Benner, P, Hinze, M, ter Maten, J (eds.) Model Reduction in Circuit Simulation. Lecture Notes in Electrical Engineering, vol. 74, pp 193–206. Springer, Berlin (2011)
Bittanti, S., Colaneri, P.: Periodic Systems: Filtering and Control. Springer, London (2008)
Cai, J., Chen, G.L.: An iterative algorithm for the least squares bisymmetric solutions of the matrix equations A 1 X B 1 = C 1, A 2 X B 2 = C 2. Math. Comput. Model 50, 1237–1244 (2009)
Cai, G.B., Hu, C.H.: Solving periodic Lyapunov matrix equations via finite steps iteration. IET Control Theory Appl 6, 2111–2119 (2012)
Chu, E.K.W., Fan, H.Y., Lin, W.W.: Projected generalized discrete-time periodic Lyapunov equations and balanced realization of periodic descriptor systems. SIAM J. Matrix Anal. Appl. 29, 982–1006 (2007)
Granat, R., Jonsson, I., Kagstrom, B.: Recursive blocked algorithms for solving periodic triangular Sylvester-type matrix equations. In: Proceedings of the 8th International Conference on Applied Parallel Computing: State of the Art in Scientific Computing, pp 531–539 (2006)
Hajarian, M.: Matrix iterative methods for solving the Sylvester-transpose and periodic Sylvester matrix equations. J. Franklin Inst. 350, 3328–3341 (2013)
Hajarian, M.: Matrix iterative methods for solving the Sylvester-transpose and periodic Sylvester matrix equations. J. Franklin Inst. 350, 3328–3341 (2013)
Hajarian, M.: Solving the general coupled and the periodic coupled matrix equations via the extended QMRCGSTAB algorithm. Comput. Appl. Math. 33, 349–362 (2014)
Hajarian, M.: Extending LSQR methods to solve the generalized Sylvester-transpose and periodic Sylvester matrix equations. Math. Methods Appl. Sci. 37, 2017–2028 (2014)
Hajarian, M.: Developing CGNE algorithm for the periodic discrete-time generalized coupled Sylvester matrix equations. Comput. Appl. Math. 34, 1–17 (2014)
Hajarian, M.: Developing BiCOR and CORS methods for coupled Sylvester-transpose and periodic Sylvester matrix equations. Appl. Math. Modell. 39, 6073–6084 (2015)
Hajarian, M.: A finite iterative method for solving the general coupled discrete-time periodic matrix equations. Circ. Syst. Signal Process. 34, 105–125 (2015)
Hajarian, M.: Extending the CGLS method for finding the least squares solutions of general discrete-time periodic matrix equations. Filomat 30, 2503–2520 (2016)
Hajarian, M.: Gradient based iterative algorithm to solve general coupled discrete-time periodic matrix equations over generalized reflexive matrices. Math. Model. Anal. 21, 533–549 (2016)
Hajarian, M.: Solving the general Sylvester discrete-time periodic matrix equations via the gradient based iterative method. Appl. Math. Lett. 52, 87–95 (2016)
Hajarian, M.: Convergence analysis of generalized conjugate direction method to solve general coupled Sylvester discrete-time periodic matrix equations. Int. J. Adapt Control Signal Process. 31, 985–1002 (2017)
Hajarian, M.: Convergence analysis of the MCGNR algorithm for the least squares solution group of discrete-time periodic coupled matrix equations. T. I. Meas. Control 39, 29–42 (2017)
Hajarian, M.: Matrix form of biconjugate residual algorithm to solve the discrete-time periodic Sylvester matrix equations. Asian J. Control 20, 1–9 (2018)
Hossain, M.S.: Numerical methods for model reduction of time-varying descriptor systems. Chemnitz University of Technology, PhD Dissertion (2011)
Hossain, M.S., Benner, P.: Iterative solvers for periodic matrix equations and model reduction for periodic control systems. In: 7th International Conference on Electrical and Computer Engineering. Dhaka (2012)
Kressner, D.: Large periodic Lyapunov equations: algorithms and applications. In: Proceedings of ECC03, Cambridge (2003)
Lv, L., Zhang, L.: Robust stabilization based on periodic observers for LDP Systems. J. Comput. Anal. Appl. 20, 487–498 (2016)
Lv, L., Zhang, L.: On the periodic Sylvester equations and their applications in periodic Luenberger observers design. J. Franklin Inst. 353, 1005–1018 (2016)
Lv, L., Zhang, Z.: Finite iterative solutions to periodic Sylvester matrix equations. J. Franklin Inst. 354, 2358–2370 (2017)
Lv, L., Zhang, Z., Zhang, L.: A parametric poles assignment algorithm for second-order linear periodic systems. J. Franklin Inst. 354, 8057–8071 (2017)
Lv, L., Zhang, Z., Zhang, L.: A periodic observers synthesis approach for LDP systems based on iteration. IEEE Access. 6, 8539–8546 (2018)
Varga, A.: Periodic Lyapunov equations: some applications and new algorithms. Int. J. Control 67, 69–87 (1997)
Varga, A.: Robust and minimum norm pole assignment with periodic state feedback. IEEE Trans. Autom. Control 45, 1017–1022 (2000)
Varga, A., Dooren, P.V.: Computational methods for periodic systems—an overview. In: Proceedings of the IFAC Workshop on Periodic Control Systems, Como, Italy, pp 167–172 (2001)
Zhou, J.: Harmonic Lyapunov equations in continuous-time periodic systems: solutions and properties. IET Control Theory Appl. 1, 946–954 (2007)
Zhou, B., Duan, G.R.: On the generalized Sylvester mapping and matrix equations. Syst. Control Lett. 57, 200–208 (2008)
Zhou, B., Duan, G.R.: Periodic Lyapunov equation based approaches to the stabilization of continuous-time periodic linear systems. IEEE Trans. Autom. Control 57, 2139–2146 (2012)
Zhou, B., Lam, J., Duan, G.R.: On Smith-type iterative algorithms for the Stein matrix equation. Appl. Math. Lett. 22, 1038–1044 (2009)
Zhou, B., Duan, G.R., Lin, Z.: A parametric periodic Lyapunov equation with application in semi-global stabilization of discrete-time periodic systems subject to actuator saturation. Automatica 47, 316–325 (2011)
Zhou, B., Zheng, W.X., Duan, G.R.: Stability and stabilization of discrete-time periodic linear systems with actuator saturation. Automatica 47, 1813–1820 (2011)
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Supported by National Science Foundation of China (41725017, 41590864) and National Basic Research Program of China under grant number 2014CB845906. It is also partially supported by the Strategic Priority Research Program (B) of the Chinese Academy of Sciences (XDB18010202) and Fujian Natural Science Foundation (2016J01005).
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Huang, B., Ma, C. Finite iterative algorithm for the symmetric periodic least squares solutions of a class of periodic Sylvester matrix equations. Numer Algor 81, 377–406 (2019). https://doi.org/10.1007/s11075-018-0553-8
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DOI: https://doi.org/10.1007/s11075-018-0553-8