TY - GEN

T1 - How many quantum noises need to be added to make an LTI system physically realizable?

AU - Vuglar, Shanon L.

AU - Petersen, Ian R.

PY - 2011

Y1 - 2011

N2 - In M. R. James, H. I. Nurdin, and I. R. Petersen, "H ∞ control of linear quantum stochastic systems," IEEE Transactions on Automatic Control, vol. 53, no. 8, pp. 1787-1803, 2008, the authors showed that an arbitrary LTI system can be made physically realizable if additional quantum noise components are permitted in the implementation. However, incorporating additional noise is undesirable, and this paper refines their method in order to provide a concrete expression for the number of additional quantum noise components needed to guarantee physical realizability.

AB - In M. R. James, H. I. Nurdin, and I. R. Petersen, "H ∞ control of linear quantum stochastic systems," IEEE Transactions on Automatic Control, vol. 53, no. 8, pp. 1787-1803, 2008, the authors showed that an arbitrary LTI system can be made physically realizable if additional quantum noise components are permitted in the implementation. However, incorporating additional noise is undesirable, and this paper refines their method in order to provide a concrete expression for the number of additional quantum noise components needed to guarantee physical realizability.

UR - http://www.scopus.com/inward/record.url?scp=84856086639&partnerID=8YFLogxK

M3 - Conference contribution

SN - 9780858259874

T3 - Proceedings of the 2011 Australian Control Conference, AUCC 2011

SP - 363

EP - 367

BT - Proceedings of the 2011 Australian Control Conference, AUCC 2011

T2 - 1st Australian Control Conference, AUCC 2011

Y2 - 10 November 2011 through 11 November 2011

ER -