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77 tulosta hakusanalla Efim Chepovetskij

Computer-Controlled Systems with Delay

Computer-Controlled Systems with Delay

Efim N. Rosenwasser; Bernhard P. Lampe; Torsten Jeinsch

Springer Nature Switzerland AG
2020
nidottu
Computer-Controlled Systems with Delay is a systematic study of the problems of analysis and synthesis for multidimensional sampled-data (SD) systems with delay. It is based on the frequency polynomial method, in which the concept of a parametric transfer matrix (PTM) plays a key role. Until now, no alternative general methods have been available to solve the above problems. The text is divided into three parts: background information from the theory of polynomial and rational matrices, helps the reader to acquire the basic understanding necessary to use the main content of the book without addressing additional sources; methods for the mathematical description of multidimensional SD systems with delay, based on the concept of the PTM; and optimization methods for multidimensional SD systems with delay, including H2 andL2 optimization as well as H2 optimization for colored input signals. The monograph is completed by three appendices. An algorithm for constructing the set of pathological sampling periods for a continuous SISO object with delay is provided first. MATLAB®-toolbox algorithms representing methods described in the book and application examples for selected optimization problems are given in the second. A solution to the problem of guaranteeing the required performance in a class of stochastic disturbances for SD systems with delay is considered in the third. Computer-Controlled Systems with Delay is intended for engineers, scientists and teachers working in modern control theory. It will also benefit post-graduate students taking courses in related disciplines. The book continues the description of the authors’ research results on developing methods for SD systems theory which are based onthe PTM concept and published in the monographs Computer Controlled Systems and Multivariable Computer-controlled Systems.
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Sampled-Data Control for Periodic Objects

Sampled-Data Control for Periodic Objects

Efim N. Rosenwasser; Torsten Jeinsch; Wolfgang Drewelow

Springer International Publishing AG
2023
sidottu
This book is devoted to the problem of sampled-data control of finite-dimensional linear continuous periodic (FDLCP) objects. It fills a deficit in coverage of this important subject. The methods presented here are based on the parametric transfer matrix, which has proven successful in the study of sampled-data systems with linear time-invariant objects. The book shows that this concept can be successfully transferred to sampled-data systems with FDLCP objects. It is set out in five parts:· · an introduction to the frequency approach for the mathematical description of FDLCP objects including the determination of their structure and their representation as a serial connection of periodic modulators and a linear time-invariant object; · construction of parametric transfer matrix for different types of open and closed sampled-data systems with FDLCP objects; · the solution of problems of causal modal control of FDLCP objects based on the mathematical apparatus of determinant polynomial equations; · consideration of the problem of constructing a quadratic quality functional for the H2-optimization problem of a single-loop synchronous sampled-data system with control delay; · description of the general H2-optimization procedure. Necessary mathematical reference material is included at relevant points in the book. Sampled-Data Control for Periodic Objects is of use to: scientists and engineers involved in research and design of systems of systems with FDLCP objects; graduate students wishing to broaden their scope of competence; their instructors; and mathematicians working in thefield of control theory.
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Sampled-Data Control for Periodic Objects

Sampled-Data Control for Periodic Objects

Efim N. Rosenwasser; Torsten Jeinsch; Wolfgang Drewelow

Springer International Publishing AG
2024
nidottu
This book is devoted to the problem of sampled-data control of finite-dimensional linear continuous periodic (FDLCP) objects. It fills a deficit in coverage of this important subject. The methods presented here are based on the parametric transfer matrix, which has proven successful in the study of sampled-data systems with linear time-invariant objects. The book shows that this concept can be successfully transferred to sampled-data systems with FDLCP objects. It is set out in five parts:· · an introduction to the frequency approach for the mathematical description of FDLCP objects including the determination of their structure and their representation as a serial connection of periodic modulators and a linear time-invariant object; · construction of parametric transfer matrix for different types of open and closed sampled-data systems with FDLCP objects; · the solution of problems of causal modal control of FDLCP objects based on the mathematical apparatus of determinant polynomial equations; · consideration of the problem of constructing a quadratic quality functional for the H2-optimization problem of a single-loop synchronous sampled-data system with control delay; · description of the general H2-optimization procedure. Necessary mathematical reference material is included at relevant points in the book. Sampled-Data Control for Periodic Objects is of use to: scientists and engineers involved in research and design of systems of systems with FDLCP objects; graduate students wishing to broaden their scope of competence; their instructors; and mathematicians working in thefield of control theory.
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Sampled-Data-Regelung für periodische Objekte

Sampled-Data-Regelung für periodische Objekte

Efim N. Rosenwasser; Torsten Jeinsch; Wolfgang Drewelow

Springer Fachmedien Wiesbaden
2025
sidottu
Dieses Buch widmet sich dem Problem der Sampled-Data-Regelung endlich-dimensionaler linearer kontinuierlicher periodischer Objekte (FDLCP). Es füllt eine Forschungslücke bei der Behandlung dieses wichtigen Themas. Die hier vorgestellten Methoden basieren auf der parametrischen Übertragungsmatrix, die sich bei der Untersuchung von Sampled-Data-Systemen mit linearen zeitinvarianten Objekten bewährt hat. Das Buch zeigt, dass dieses Konzept erfolgreich auf Sampled-Data-Systeme mit FDLCP-Objekten übertragen werden kann. Es ist in fünf Teile gegliedert: eine Einführung in den Frequenzansatz zur mathematischen Beschreibung von FDLCP-Objekten einschließlich der Bestimmung ihrer Struktur und ihrer Darstellung als Reihenschaltung von periodischen Modulatoren und einem linearen zeitinvarianten Objekt;die Konstruktion der parametrischen Übertragungsmatrix für verschiedene Arten von offenen und geschlossenen Abtastsystemen mit FDLCP-Objekten;die Lösung vonProblemen der kausalen modalen Steuerung von FDLCP-Objekten auf der Grundlage des mathematischen Apparats der determinierten Polynomgleichungen;die Betrachtung des Problems der Konstruktion eines quadratischen Qualitätsfunktionals für das H2-Optimierungsproblem eines einschleifigen synchronen Sampled-Data-Systems mit Totzeit in der Stellgröße;Beschreibung des allgemeinen H2-Optimierungsverfahrens. Das notwendige mathematische Referenzmaterial ist an den relevanten Stellen des Buches enthalten. Sampled-Data-Regelung für periodische Objekte richtet sich an Wissenschaftler und Ingenieure, die sich mit der Erforschung und dem Entwurf von Systemen mit FDLCP-Objekten befassen, an Doktoranden, die ihre Kompetenzen erweitern wollen, an ihre Dozenten und an Mathematiker, die auf dem Gebiet der Regelungstheorie arbeiten.
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Plasma Cathode Electron Sources

Plasma Cathode Electron Sources

Efim Oks

Wiley-VCH Verlag GmbH
2006
sidottu
This book fills the gap for a textbook describing this kind of electron beam source in a systematic and thorough manner: from physical processes of electron emission to examples of real plasma electron sources and their applications.
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The World of Russian emigres in the late XX - early XXI centuries

The World of Russian emigres in the late XX - early XXI centuries

Efim Pivovar

Aletejja
2021
sidottu
For the first time in the national historiography, an attempt is made to give a comprehensive analysis of the Russian emigres community as the most important part of the Russian world at the end of the 20th century and the beginning of the 21st century, as a holistic phenomenon of modern history.Through a wide range of sources and scientific literature, the author of the book, Associate Member of the Russian Academy of Sciences, Efim Pivovar, considers plots that are a key to characterizing his chosen theme: interrelation of the world of Russian emigres; the national historical consciousness; state policy of the Russian Federation towards emigres; intellectual dialogue between Russia and the Russian world; social portrait of a man of the Russian world; the Russian emigres civilization model and its development prospects.
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Entsiklopedija spetsij ot A do Ja. 100 samykh izvestnykh spetsij so vsego mira

Entsiklopedija spetsij ot A do Ja. 100 samykh izvestnykh spetsij so vsego mira

Efim Kundel

KhlebSol
2023
sidottu
Novaja serija knig! "Tezaurus vkusov. Kulinarnye entsiklopedii ot A do Ja".V serii iznachalno planirujutsja: - "Entsiklopedija spetsij". - "Entsiklopedija sousov". - "Entsiklopedija supov".V "Entsiklopedii spetsij" sobrany vse prjanye rastenija, v toj ili inoj stepeni uchastvujuschie v sozdanii bljud i pridanii etim bljudam nepovtorimogo vkusa. Dlja informatsii i v to zhe vremja dlja vdokhnovenija predstavleny istorii pojavlenija etikh prjanostej na evropejskom kontinente, ikh uchastie v konkretnykh vidakh bljud, lechebnye svojstva kazhdogo rastenija. V knige sobrany kak traditsionnye, izvestnye mnogim spetsii, takie kak anis, bazilik, zira, kunzhut, pazhitnik, rozmarin, timjan, tmin, tak i ekzoticheskie redkie: kalufer, makhleb, sansjo, tamarind, tsitvar. Kazhdoe rastenie soprovozhdaetsja risunkom dlja identifikatsii.Knigi prednaznacheny dlja razvitija kulinarnogo talanta i voploschenija v zhizn derzkikh kulinarnykh idej!
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Entsiklopedija sousov ot A do Ja

Entsiklopedija sousov ot A do Ja

Efim Kundel

Eksmo
2024
sidottu
My znaem, chto sous delaet ljuboe traditsionnoe bljudo neobychnym. My takzhe znaem neskolko sousov, kotorye odobrili nashi rodnye i druzja. No my po-prezhnemu zadaemsja voprosom: chto zhe takoe sous i pochemu on tak izmenjaet vkus bljuda v luchshuju storonu? Dannaja kniga otgadyvaet mnogie zagadki, kasajuschiesja etoj tajny! Kakimi byvajut sousy po konsistentsii. Kakovy printsipy osnovnykh sousov: belogo, krasnogo, gollandskogo, smetannogo. Samaja prostaja, no ischerpyvajuschaja klassifikatsija sousov. Materinskie sousy Ogjusta Eskofe. Chem i iz chego gotovit. I, nakonets, retsepty emulgirovannykh, tomatnykh, syrnykh i slivochnykh, kislo-sladkikh sousov, iz trav i barbekju-sousov, a takzhe dipy, salsy i dressingi. Ves mirovoj opyt sosredotochen v dannom izdanii. Podobnoj podrobnoj entsiklopedii sousov so mnozhestvom faktov, sovetov, rekomendatsij ne bylo na knizhnom rynke.
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Dzhazovye kontakty. Vstrechi i sudby. Ot Ellingtona do Kolmana

Dzhazovye kontakty. Vstrechi i sudby. Ot Ellingtona do Kolmana

Efim Barban

Compozitor (SPb.)
2022
muu
V knigu voshli ocherki o vydajuschikhsja muzykantakh dzhaza, chja muzyka prinadlezhit samym raznym ego stiljam i napravlenijam: ot vsekh raznovidnostej mejnstrima do avangarda. Sredi nikh Djuk Ellington, Dizzi Gillespi, Dzherri Malligan, Li Konits, Mishel Legran, Uinton Marsalis, Ornett Kolman, Sesil Tejlor, Archi Shepp, Entoni Brekston. So vsemi personazhami knigi avtor obschalsja, u vsekh (za edinstvennym iskljucheniem) bral intervju, tak chto lichnye vpechatlenija i fragmenty intervju sostavljajut vazhnuju chast soderzhanija "Dzhazovykh kontaktov".Voshedshie v knigu muzykalnye portrety pisalis kak sochetanie kriticheskogo analiza, lichnostnoj kharakteristiki i biografii. Osnovnoe vnimanie udeljaetsja osobennostjam tvorcheskoj individualnosti, khudozhestvennykh ubezhdenij, mentalnosti i dukhovnoj kultury muzykanta. Ne menshee znachenie pridaetsja esteticheskoj i psikhologicheskoj motivatsii tvorchestva, chto sposobstvuet vossozdaniju tselostnogo oblika personazhej etoj intrigujuschej portretnoj galerei.Leonid AUSKERN napisal retsenziju na etu knigu, my predlagaem vam s nej oznakomitsja zdes.SoderzhaniePredislovieAlan Brodbent * Alan BroadbentEntoni Brekston * Anthony BraxtonFil Vuds * Phil WoodsKenni Garret * Kenny GarrettDizzi Gillespi * Dizzy GillespieVinni Golia * Vinny GoliaOrnett Kolman * Ornette ColemanLi Konits * Lee KonitzMishel Legran * Michel LegrandStiv Lejsi * Steve LacyCharlz Llojd * Charles LloydDzhon Ljuis * John LewisMerian Makpartlend * Marian McPartlandDzherri Malligan * Gerry MulliganUinton Marsalis * Wynton MarsalisDevid Mjorrej * David MurrayEvan Parker * Evan ParkerKen Peplovskij * Ken PeplowskiDzhordzh Rassel * George RussellMakkoj Tajner * McCoy TynerKlark Terri * Clark TerrySesil Tejlor * Cecil TaylorKenni Uiler * Kenny WheelerArt Farmer * Art FarmerChiko Friman * Chico FreemanEndrju Khill * Andrew HillDejv Kholland * Dave HollandDon Cherri * Don CherryArchi Shepp * Archie SheppBad Shenk * Bud ShankDjuk Ellington * Duke Ellington
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Pjat stoletij vojny

Pjat stoletij vojny

Efim Chernjak

Tsentrpoligraf
2018
sidottu
E.B. Chernjak - istorikangloved, doktor istoricheskikh nauk, professor. Materialom dlja etogo izdanija emu posluzhili mnogochislennye istochniki i spetsialnye raznoobraznye issledovanija. Istorija tajnoj vojny lish nedavno stala privlekat vnimanie sereznykh issledovatelej, ona esche polna zagadok i belykh pjaten. Tsel etoj knigi - rasskazat o toj roli, kotoruju sygrala borba razvedok v krupnykh politicheskikh sobytijakh proshlogo, o naibolee dramaticheskikh epizodakh tajnoj vojny. Neredko eto epizody s takoj slozhnoj i zakhvatyvajuschej fabuloj, chto oni mogut byt smelo postavleny v rjad s intrigoj luchshikh prikljuchencheskikh romanov.
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Kashgar. Images from Great Game

Kashgar. Images from Great Game

Efim Rezvan; Mikhail Baskhanov

Nestor-Istorija
2021
sidottu
This book introduces a unique photographic collection from the Peter the Great Museum of Anthropology and Ethnography (Kunstkamera, St Petersburg) compiled by Nikolai Petrovskii (1837-1908) and Yakov Lutsch (1854 - after 1924), two esteemed Russian diplomats and orientologists, who carried out diplomatic duties at Kashgar during the height of 'the Great Game' in Central Asia. The collection is an important and rare visualization of Chinese Turkestan (modern Xinjiang), a remote westernmost region of China, at a time of early Western influence. The photographic images of Chinese Turkestan during the 1880-90s being very scarce. Beyond this time frame, more photographs have survived to our days, authored by well-known Western travelers to the region like Sven Hedin, Aurel Stein, Gustaf Mannerheim, and many others. In this regard, the Kunstkamera's photographic collection is of great historical importance. While presenting the region through unique visual presentation, it also sheds light on many unknown episodes of 'the Great Game' and the 'archaeological race' of the Western powers.The Russian-English bilingual edition presents an impressive visual image of the region, which is of significant importance for studying the history and culture of civilizations along the ancient Silk Road. Today, this region has once more become a focal point of international relations and keen world interest.ContentsBeyond the Frontiers: Kashgar and 'the Great Game' Seen Through the Photographic Lens of Russian DiplomatsThe Context and History Behind Petrovskii and Lutsch's Collections of PhotographyN. F. Petrovskii's Photographic CollectionLutsch's Photographic CollectionTable 1GlossaryAbbreviationsSources and bibliography
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Franchajzing - idealnaja biznes mashina?

Franchajzing - idealnaja biznes mashina?

Efim Feldman; Denis Kudinov

Moskva
2020
nidottu
"Franchajzing - idealnaja biznes-mashina?" - eto ne prosto kniga, eto prakticheskoe posobie o tom, kak pravilno vybrat franshizu. Ni dlja kogo ne sekret, chto mnogie mechtajut o sobstvennom biznese, o puti k samostojatelnosti i finansovoj stabilnosti. Franshiza - eto odin iz putej dostizhenija finansovoj nezavisimosti i sozdanija sobstvennogo biznesa. No, ne imeja opyta i znanij, kak pojti po etoj doroge? Nachinajuschie biznesmeny spotykajutsja i inogda "padajut" s tjazhelymi negativnymi posledstvijami. Avtory dannoj knigi sozdali dlja Vas unikalnoe posobie, sobrav v nem bogatyj opyt, kotoryj pomozhet Vam uberechsja ot neudach i sdelat pravilnyj vybor. Samyj vazhnyj shag - eto najti pravilnuju, nadezhnuju franshizu. Pri etom vazhno osuschestvljat poiski s kholodnoj golovoj i ne obolschatsja jarkimi reklamnymi prospektami. Prochitav dannuju knigu, Vy pojmete, chto takoe franshiza i komu podkhodit dannyj rod dejatelnosti, a takzhe Vy priobretete mnozhestvo instrumentov, dlja togo chtoby pravilno otsenit predlozhenie o franshize i uberech sebja ot moshennikov, kotorye khotjat zavladet Vashimi dengami. Dlja bolee vzveshennogo i sbalansirovannogo prinjatija reshenija my razrabotali dlja Vas chek-list po vyboru franshizy. Esli Vy tverdo reshili stat biznesmenom, to investirujte neskolko chasov vremeni v prochtenie dannoj knigi, i Vy poluchite bestsennye znanija, kotorye okupjatsja s likhvoj.
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Jazz Portraits. One hundred sketches abour jazz musicians

Jazz Portraits. One hundred sketches abour jazz musicians

Efim Barban

Compozitor (SPb.)
2010
muu
Kniga soderzhit sto ocherkov o vydajuschikhsja muzykantakh amerikanskogo, evropejskogo i rossijskogo dzhaza. Avtor sochetaet biograficheskie podrobnosti i lichnostnye kharakteristiki s muzykalnym i esteticheskim analizom, stremjas ochistit oblik muzykanta ot lozhnykh predstavlenij, raskhozhikh mifov i legend. Kniga vossozdaet shirokuju panoramu istoricheskogo razvitija dzhaza.
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