Outer-inner factorization of j-expanding invertible matrix-functions
β Scribed by P. M. Yuditskii
- Publisher
- Springer US
- Year
- 1990
- Tongue
- English
- Weight
- 229 KB
- Volume
- 48
- Category
- Article
- ISSN
- 1573-8795
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π SIMILAR VOLUMES
A new numerically reliable computational approach is proposed to compute the factorization of a rational transfer function matrix G as a product of a J-lossless factor with a stable, minimum-phase factor. In contrast to existing computationally involved 'one-shot' methods which require the solution
## Abstract This paper deals with what we call modified singular integral operators. When dealing with (pure) singular integral operators on the unit circle with coefficients belonging to a decomposing algebra of continuous functions it is known that a factorization of the symbol induces a factoriz
In this paper we show that any rational matrix function having hermitian values on the imaginary axis, and with constant signature and constant pole signature admits a minimal symmetric factorization with possibly nonsquare factors. Our proof is based on a construction which shows that any such func