TY - GEN
T1 - Scattering and immittance type tabular stability tests for 2-D discrete-time systems and their simplification by telepolation
AU - Bistritz, Yuval
PY - 2001
Y1 - 2001
N2 - Two recently proposed efficient tabular procedures for testing stability of two-dimensional (2-D) discrete linear shift invariant (LSI) system polynomials are further simplified. The simplification is achieved by telescoping the last 1-D polynomial of the table by interpolation. It also shows that testing stability of a 2-D system amounts to a finite collection of designated 1-D stability tests. The proposed procedures determine the stability of a 2-D polynomial in an apparently unprecedented low count of operations.
AB - Two recently proposed efficient tabular procedures for testing stability of two-dimensional (2-D) discrete linear shift invariant (LSI) system polynomials are further simplified. The simplification is achieved by telescoping the last 1-D polynomial of the table by interpolation. It also shows that testing stability of a 2-D system amounts to a finite collection of designated 1-D stability tests. The proposed procedures determine the stability of a 2-D polynomial in an apparently unprecedented low count of operations.
UR - http://www.scopus.com/inward/record.url?scp=0034996817&partnerID=8YFLogxK
U2 - 10.1109/ISCAS.2001.921084
DO - 10.1109/ISCAS.2001.921084
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AN - SCOPUS:0034996817
SN - 0780366859
SN - 9780780366855
T3 - ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
SP - 369
EP - 372
BT - ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
T2 - 2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001
Y2 - 6 May 2001 through 9 May 2001
ER -