Filters
Symbolic Solution of Spectral Factorization for Robust Control
For design of optimal and robust linear control systems algebraic Riccati equations or special quadratic polynomial equations called spectral factorization. The aim of the work was to implement and check up an algorithm for symbolic...
BC - Teorie a systémy řízení
- 2003 •
- A
Rok uplatnění
A - Audiovizuální tvorba
Isomorphisms of spectral lattices
The paper deals with spectral order isomorphisms between certain spectral sublattices of direct sums of AW*-factors. We prove that these maps consist of spectral order isomorphisms between spectral sublatt...
Pure mathematics
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Non-linear spectral subtraction
The spectral subtraction method is the most suitable technique the basic principles of nonlinear spectral subtraction are described, which optimise the subtractive factor in dependence on input-degraded speech signal. In th...
JA - Elektronika a optoelektronika, elektrotechnika
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Factorization of speech signals parametric spectra using multiplicative linear prediction models
are also included in the paper. The factorization method for spectral estimationsA new approach for a speech signal parametric spectral characterization, based on a new factorization method, is proposed in this pa...
JA - Elektronika a optoelektronika, elektrotechnika
- 2015 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
New algorithm for spectral factorization and its practical application.
In this report a new algorithm is presented for the spectral factorization of a two-sided symmetric polynomial. The method is based on the discrete Fourier transform theory (DFT) and its relationship to the Z-transform. Involving DF...
BC - Teorie a systémy řízení
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
Spectral factorization via Lyapunov equation based Newton-Raphson iteration.
A fast, effective method is proposed for computing canonical factorizations of real polynomial matrices that are para-Hermitian and positive definite or nonnegative definite on the imaginary axis....
BC - Teorie a systémy řízení
- 2002 •
- D
Rok uplatnění
D - Stať ve sborníku
Hyperbolic QR factorization for J-spectral factorization of polynomial matrices
Motivated by a superfluous zero extraction problem arising in the discrete-time J-spectral factorization of polynomial matrices, we propose an algorithmic solution to hyperbolic QR factorization of a rank deficient constant...
BC - Teorie a systémy řízení
- 2003 •
- D
Rok uplatnění
D - Stať ve sborníku
Spectral Dependencies of the Stretched Exponential Dispersion Factor and Photoluminescence Quantum Yield as a Common Feature of Nanocrystalline Si
Herein, the spectral dependencies of the dispersion factor beta (from nanocrystals (Si NCs) are thoroughly studied. Spectrally resolved PL decay kinetics of Si. This enables us to demonstrate a direct correlation of dispers...
Physical chemistry
- 2020 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Spectral Dependencies of the Stretched Exponential Dispersion Factor and Photoluminescence Quantum Yield as a Common Feature of Nanocrystalline Si
Herein, the spectral dependencies of the dispersion factor beta (from nanocrystals (Si NCs) are thoroughly studied. Spectrally resolved PL decay kinetics of Si. This enables us to demonstrate a direct correlation of dispers...
Optics (including laser optics and quantum optics)
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Comparison of different spectral resolution ICP-OES spectrometers for the determination of rare earth elements
This study investigates possible mutual spectral interferences of REEs for three commercially available spectrometers with different spectral resolutions. Comprehensive spectral interference data were obtained by using mode...
Analytical chemistry
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
- 1 - 10 out of 83 339