Zobrazeno 1 - 10
of 11
pro vyhledávání: '"M. A. Nikol'ski"'
Autor:
M. S. Nikol’ski
Publikováno v:
Moscow University Computational Mathematics and Cybernetics. 39:96-98
Properties of Nash equilibrium points are analyzed with respect to the magnitudes of penalties imposed on enterprises in the well-known game model for atmospheric pollution considered earlier by L.A. Petrosjan and V.V. Zakharov.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c4cfba7770fc46d0497f8d9a7969da4
https://doi.org/10.3103/s0278641915020065
https://doi.org/10.3103/s0278641915020065
Autor:
M. S. Nikol’ski
Publikováno v:
Journal of Mathematical Sciences. 139:6902-6908
The paper is devoted to the convergence problem of one of the modifications of the successive-approximation method for solving optimal control problems.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0940654501b14f6bc5263eb68e8a71e
https://doi.org/10.1007/s10958-006-0398-x
https://doi.org/10.1007/s10958-006-0398-x
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 13:716-719
A new design approach for a microstrip tunable filter on a two-layered substrate with BSTO thin films is suggested. The coupling factor of a ferroelectric capacitor connected to the microstrip resonators of the filter is considered to make possible t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01dbedee1e9a0f62852a3bd6c36d638f
https://doi.org/10.1109/tasc.2003.814013
https://doi.org/10.1109/tasc.2003.814013
Publikováno v:
Integrated Ferroelectrics. 55:807-813
The ways to solve a problem of providing stable operation of microwave ferroelectric phase shifters for steerable antennas in a wide temperature range are briefly considered. A ferroelectric phase shifter based on cascaded tunable ferroelectric plana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d7968425207b7c232e737ae8c62954c6
https://doi.org/10.1080/10584580390259254
https://doi.org/10.1080/10584580390259254
Publikováno v:
Integrated Ferroelectrics. 55:991-999
The goal of this paper is estimation of an achievable figure of merit of microwave phase shifters. The microwave dissipation in ferroelectric material, conducting electrodes of ferroelectric components and the loss in an external circuitry are taken
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fe86b74514d2366232e2f0eca9bee68
https://doi.org/10.1080/10584580390259461
https://doi.org/10.1080/10584580390259461
Publikováno v:
Journal of Applied Physics. 92:7448-7452
A correct and verifiable model of the dielectric loss factor of BaxSr1−xTiO3 as a function of temperature, biasing field, barium concentration, and frequency has been developed in frequency range 0.1–100 GHz. Contributions to the loss factor of f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c55d231007c734e3880694549ecb46d
https://doi.org/10.1063/1.1524314
https://doi.org/10.1063/1.1524314
Publikováno v:
Integrated Ferroelectrics. 49:83-92
A novel microstrip tunable filter design approach is suggested. Coupling factor of a ferroelectric capacitor connected with the microstrip resonators of the filter is considered to make possible the design of the filter keeping constant the pass band
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c0a964deacf4c31aab40ddd7ba34dd3
https://doi.org/10.1080/10584580215469
https://doi.org/10.1080/10584580215469
Publikováno v:
Integrated Ferroelectrics. 43:91-99
The range of a tunability of the filter with ferroelectric capacitor is determined by the commutation quality factor (CQF), which takes into account both the tunability of the capacitor under biasing voltage and the loss factor. For effective tuning,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeae23b47afcaa66221c2df9a0829a51
https://doi.org/10.1080/10584580212369
https://doi.org/10.1080/10584580212369
Autor:
Dmitry Kholodnyak, V. Pleskachev, Irina Vendik, V. Kuznetsov, M. A. Nikol'ski, M. F. Sitnikova, S. P. Zubko
Publikováno v:
Scopus-Elsevier
Comparative analysis performed by means of the merit figure of about 80 electronically controllable microwave integrated phase shifters, which had been recently reported in the literature, is presented. Results of the analysis allowed a conclusion to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d33db2571e02da6df06b2a1e9311757
https://doi.org/10.1109/crmico.2004.183272
https://doi.org/10.1109/crmico.2004.183272
Publikováno v:
31st European Microwave Conference, 2001.
A procedure of extracting model parametrs of a ferroelectric thin film from the experimental characteristics of the capacitance and the loss tangent of a planar capacitor is proposed. It is based on a correct phenomenological model of the capacitance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79a5b76bbd2be30bd5789fe00eb02714
https://doi.org/10.1109/euma.2001.338942
https://doi.org/10.1109/euma.2001.338942