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Tytuł:
Méthodes de réalisation de produit scalaire et de problème de moments avec maximisation dentropie
Autorzy:
Girardin, Valerie
Powiązania:
https://bibliotekanauki.pl/articles/1219610.pdf
Data publikacji:
1997
Wydawca:
Polska Akademia Nauk. Instytut Matematyczny PAN
Tematy:
moments
scalar product
entropy maximization
Opis:
We develop several methods of realization of scalar product and generalized moment problems. Constructions are made by use of a Hilbertian method or a fixed point method. The constructed solutions are rational fractions and exponentials of polynomials. They are connected to entropy maximization. We give the general form of the maximizing solution. We show how it is deduced from the maximizing solution of the algebraic moment problem.
Źródło:
Studia Mathematica; 1997, 124, 3; 199-213
0039-3223
Pojawia się w:
Studia Mathematica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Application of expectation maximization method for purchase decision-making support in welding branch
Autorzy:
Kujawińska, A.
Rogalewicz, M.
Diering, M.
Powiązania:
https://bibliotekanauki.pl/articles/407123.pdf
Data publikacji:
2016
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
cluster analysis
welding process
expectation
maximization method
Opis:
The article presents a study of applying the proposed method of cluster analysis to support purchasing decisions in the welding industry. The authors analyze the usefulness of the non-hierarchical method, Expectation Maximization (EM), in the selection of material (212 combinations of flux and wire melt) for the SAW (Submerged Arc Welding) method process. The proposed approach to cluster analysis is proved as useful in supporting purchase decisions.
Źródło:
Management and Production Engineering Review; 2016, 7, 2; 29-33
2080-8208
2082-1344
Pojawia się w:
Management and Production Engineering Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Consumer surplus and budget constrained preference maximization: A note
Autorzy:
Lahiri, Somdeb
Powiązania:
https://bibliotekanauki.pl/articles/108305.pdf
Data publikacji:
2020
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
demand function
consumer surplus
willingness to pay
area under demand curve
maximization of consumer surplus
budget constrained utility maximization
Opis:
The paper attempts to rectify what appear to be popular but elementary misconceptions about the concept of consumer surplus in the context of Marshallian demand curves. It is primarily addressed to teachers of microeconomics at the undergraduate level or in MBA programs of business schools. The main text informs the reader about the model/context and the results we are concerned with, all of the latter being a comprehensive teaching note, relegated to an appendix of the paper. Thus, the potential instructor may use the main text to motivate himself/ herself and at the same time inform his/her students as to the topic i.e. the rehabilitation of consumer surplus as an exact measure of welfare from the stand-point of cost benefit analysis. Thereafter the appendix can be referred to for a more formal presentation. The technical results contained in the appendix begin by showing that willingness to pay is the area under the demand curve if and only if consumers are surplus maximizers. The last result in the appendix is a theoretically ‘happy ending’ since it shows that for purposes of applied economics, budget constrained preference maximization implies surplus maximization and hence for such consumers, willingness to pay is indeed the area under the demand curve up to the quantity consumed.
Źródło:
Managerial Economics; 2020, 21, 1; 49-65
1898-1143
Pojawia się w:
Managerial Economics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The influence of consumer recommendations on advertising strategies in a non-linear optimal goodwill model with market segmentation
Autorzy:
Bogusz, Dominika
Górajski, Mariusz
Powiązania:
https://bibliotekanauki.pl/articles/584943.pdf
Data publikacji:
2015
Wydawca:
Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:
goodwill
optimal advertising strategy
consumer recommendations
profit maximization
Opis:
We propose a new dynamical model of product goodwill. It is assumed that the product is sold in many market segments. The segments here are distinct according to the age of the consumers. We take into account the fact that the product goodwill in a segment of new consumers strongly depends on: the level of product goodwill in existing consumer segments, on consumer recommendations, and on advertising efforts which are diverse for different market segments and times. In our optimal control model, the control variables are the company’s advertising efforts in order to maximize its profits. The optimal solution of this model is obtained by the use of the maximum principle. Additionally, the sensitivity of this solution to different analytical forms of consumer recommendation functions is briefly analysed.
Źródło:
Mathematical Economics; 2015, 11(18); 5-20
1733-9707
Pojawia się w:
Mathematical Economics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Statystyczna analiza ryzykownych sytuacji decyzyjnych
Statistical analysis of risky situations
Autorzy:
Ostasiewicz, Stanisława
Powiązania:
https://bibliotekanauki.pl/articles/434066.pdf
Data publikacji:
2015
Wydawca:
Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu
Tematy:
risks classification
utility maximization
risk theories
subjective utility theo-ries
Opis:
The paper contains a new classification of risk situations, which enables the unified treatment of all kinds of problems concerning risk and uncertainty. One of the implications which one can draw from this classification is that there is no sense to formu-late general risk theories. In majority of situation the so called risk management is based on common sense supported by past experiences and some analytical tools. However, there are situations of a particular practical significance which for nearly one hundreds of years have been intensively investigated. As a result of these endeavors a number of models have been developed, particularly models known as expected utility models, and non-expected utility models. One of the main goals of this paper is to highlight the mean-ing of the basic notations used in these models: utility and subjective expected utility.
Źródło:
Śląski Przegląd Statystyczny; 2015, 13 (19); 111-130
1644-6739
Pojawia się w:
Śląski Przegląd Statystyczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Evaluation of the Delay-Aware NUM-Driven Framework in an Internetwork Environment
Autorzy:
Urbański, M.
Poszwa, M.
Misiorek, P
Gallucci, D.
Powiązania:
https://bibliotekanauki.pl/articles/307614.pdf
Data publikacji:
2014
Wydawca:
Instytut Łączności - Państwowy Instytut Badawczy
Tematy:
DANUMS
Network Utility Maximization
seamless mobility
WiOptiMo
Wireless Mesh Networks
Opis:
Nowadays, due to emergence of cloud services, even the basic uses of personal computers may require the access to the Internet. In this paper modifications to Delay-Aware Network Utility Maximization System (DANUMS) are presented, which enable it to be deployed in an internetwork environment. The proposed solution consists of DANUMS and WiOptiMo systems, which cooperate by exchanging measurements of transmitted traffic in order to improve the network utility. Additionally, WiOptiMo enhances mobility by providing facilities for soft handover. Experiments presented in this paper illustrate the benefits gained from the integrated system application.
Źródło:
Journal of Telecommunications and Information Technology; 2014, 3; 17-25
1509-4553
1899-8852
Pojawia się w:
Journal of Telecommunications and Information Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design of filterbank transceivers for dispersive channels with arbitrary-length impulse response
Autorzy:
Mertins, A.
Powiązania:
https://bibliotekanauki.pl/articles/307670.pdf
Data publikacji:
2003
Wydawca:
Instytut Łączności - Państwowy Instytut Badawczy
Tematy:
joint transmitter/receiver design
filter banks
information rate maximization
dispersive channels
Opis:
This paper addresses the joint design of transmitter and receiver for multichannel data transmission over dispersive channels. The transmitter is assumed to consist of FIR filters and the channel impulse response is allowed to have an arbitrary length. The design criterion is the maximization of the information rate between transmitter input and receiver output under the constraint of a fixed transmit power. A link to minimum mean squared error designs for a similar setting is established. The proposed algorithm allows a straightforward transmitter design and generally yields a near-optimum solution for the transmit filters. Under certain conditions. the exact solution for the globally optimal transmitter is obtained.
Źródło:
Journal of Telecommunications and Information Technology; 2003, 2; 11-16
1509-4553
1899-8852
Pojawia się w:
Journal of Telecommunications and Information Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Können Verkehrsunternehmen ohne Gewinn am Markt bestehen?
Can transport companies survive in the market without making profit?
Autorzy:
Witte, Hermann
Powiązania:
https://bibliotekanauki.pl/articles/1630464.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Szczeciński. Wydawnictwo Naukowe Uniwersytetu Szczecińskiego
Tematy:
Profit maximization
cost recovery principle
balance
quality (of transport performance)
competition
Opis:
It is demonstrated that (1) transport enterprises can operate on the market with a profit of zero and (2) they can finance their investments without profit. The rigid conditions of pure competition are not necessary. It is enough to adjust the different situations of incomplete competition by setting equal and homogeneous rules for accounting, founding and running enterprises well as financing. A special rule is to have no foreign trade. But these conditions are not stringent. There are many non-profit-enterprises in Austria and a lot of other countries which are operating without these conditions. The result is a new maxim for (transport) economics: Application of the principle of covering the costs and optimization of quality in spite of profit maximization! The postulate to consider the quality in transport theory and policy has the same long tradition as the postulate to applicate the principle of covering the costs. The joint application will bring more benefit for realizing welfare and an equal distribution of income and property.
Źródło:
Problemy Transportu i Logistyki; 2020, 49; 51-62
1644-275X
2353-3005
Pojawia się w:
Problemy Transportu i Logistyki
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Decyzje konsumentów na rynku edukacji wyższej na przykładzie wyboru wykładowców przez studentów Szkoły Głównej Handlowej w Warszawie
Decision Consumers’ on the Market for Higher Education as Exemplified by How Students Choose Their Lecturers at the Warsaw School of Economics
Autorzy:
Ziółkowski, Jakub
Powiązania:
https://bibliotekanauki.pl/articles/575049.pdf
Data publikacji:
2014-12-31
Wydawca:
Szkoła Główna Handlowa w Warszawie. Kolegium Analiz Ekonomicznych
Tematy:
preferencje
deklaracje
studenci
optymalizacja
wykładowcy
preferences
utility maximization
optimization
students
lecturers
Opis:
The author sets out to identify factors and methods that can support students in the process of choosing lecturers (utility maximization) for bachelor‑level courses at the Warsaw School of Economics. The paper describes four strategies used by students based on fear, field of study, scholarships and recruitment. The key point of the research was to analyze preferences before and after institutional changes at the university. The empirical part of the research provides an analysis based on descriptive statistics as well as mixed, logit, probit, linear and Poisson models, multinomial logit models and Quinlan’s algorithm (C 4.5). The data for the research were provided by the Warsaw School of Economics’ IT center. The accuracy of the forecasts (comparison of actual and predicted values) ranges between 66% and 88%, in most cases exceeding 72%, Ziółkowski says. The author concludes that the research enabled him to identify methods that can optimize students’ decision‑making processes and at the same time help the university redesign some of its courses to better meet the needs of students and produce job‑ready graduates.
Celem opisanego badania było zidentyfikowanie czynników i metod, które będą skutecznie wspierały studentów w podejmowaniu decyzji o wyborze prowadzących wykłady (przy maksymalizacji ich użyteczności) na studiach I stopnia w Szkole Głównej Handlowej w Warszawie (SGH). Autor omawia cztery strategie zachowań studenckich: stypendialną, strachu, kierunkową i rekrutacji. Istotnym punktem badania była analiza preferencji przed i po wprowadzeniu zmian instytucjonalnych na uczelni (dotyczących m.in. programu nauczania oraz procesu deklaracji wyboru wykładowców poprzez Wirtualny Dziekanat1). W części empirycznej wykorzystano: statystyki opisowe, modele mieszane, logitowe, probitowe, quasi‑dwumianowe, regresję liniową, Poissona, wielomianową regresję logistyczną i algorytm C4.5 Quinlana. Do pracy wykorzystano dane Centrum Informatycznego SGH. Trafność prognoz (oceniania poprzez analizę wartości prognozowanych i rzeczywistych) przygotowanych modeli wahała się pomiędzy 66 a 88% (większość z nich stanowiła ponad 72%). Na podstawie badania stwierdzono, że istnieją metody analityczne mogące pomóc studentowi w optymalizacji decyzji wyboru wykładowców tak, aby maksymalizował on swoją użyteczność. Jednocześnie wskazano, że te metody mogą wesprzeć uczelnię przy przygotowywaniu oferty dydaktycznej (wiedza na temat popytu i podaży).
Źródło:
Gospodarka Narodowa. The Polish Journal of Economics; 2014, 274, 6; 123-145
2300-5238
Pojawia się w:
Gospodarka Narodowa. The Polish Journal of Economics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development challenges of contemporary enterprises
Autorzy:
Wnorowski, Henryk
Powiązania:
https://bibliotekanauki.pl/articles/2135762.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet w Białymstoku. Wydawnictwo Uniwersytetu w Białymstoku
Tematy:
enterprices
development challenges
business success
company’s goal
maximization of surplus
Opis:
Goal – this article’s main goal is to showing that the truly important economic processes happen at the microeconomic level, they happen in enterprises. This is where the surplus value is produced. Producing this value is not easy, however, and is associated with a number of challenges. Research methodology – the author focuses on the descriptive method, which shows, on the one hand, the importance of activity at the microeconomic level, and on the other hand, indicating selected challenges faced by modern enterprises. Score/results – the article allowed to indicate the specificity of conditions in which modern enterprises operate. Large number of them are able to maintain their position in the industry for a very long time. It is able, but it is not so sure. In the conditions of global competition, nothing is certain in the long run, including the position of enterprises. They can work better or worse, they can be very small or larger, they can grow or curl, unfortunately they also fall. Originality/value – the article is a standard description of economic reality. It has no novelty or innovative aspects, it only organizes the described reality.
Źródło:
Studia Sieci Uniwersytetów Pogranicza; 2020; 207-214
2544-5790
Pojawia się w:
Studia Sieci Uniwersytetów Pogranicza
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Canonical distributions and phase transitions
Autorzy:
Athreya, K
Smith, J
Powiązania:
https://bibliotekanauki.pl/articles/729916.pdf
Data publikacji:
2000
Wydawca:
Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:
canonical distribution
canonical ensemble
Gibbs state
phase transition
entropy maximization
Rényi entropy
Opis:
Entropy maximization subject to known expected values is extended to the case where the random variables involved may take on positive infinite values. As a result, an arbitrary probability distribution on a finite set may be realized as a canonical distribution. The Rényi entropy of the distribution arises as a natural by-product of this realization. Starting with the uniform distributionon a proper subset of a set, the canonical distribution of equilibriumstatistical mechanics may be used to exhibit an elementary phase transition, characterized by discontinuity of the partition function.
Źródło:
Discussiones Mathematicae Probability and Statistics; 2000, 20, 2; 167-176
1509-9423
Pojawia się w:
Discussiones Mathematicae Probability and Statistics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Optimum enterprise combination in a maize based cropping system in the Southern Agricultural Zone of Adamawa State, Nigeria
Optymalne połączenie przedsiębiorstw w oparciu o system uprawy kukurydzy w południowej, rolnej strefie stanu Adamawa, Nigeria
Autorzy:
Jonah, Labaga
Umar, H. Suleiman
Galadima, Onuk
Ibrahim, Hussaini Yusuf
Powiązania:
https://bibliotekanauki.pl/articles/2216473.pdf
Data publikacji:
2020
Wydawca:
Politechnika Bydgoska im. Jana i Jędrzeja Śniadeckich. Wydawnictwo PB
Tematy:
limited farm resource
optimization
profit maximization
maksymalizacja zysku
ograniczone zasoby gospodarstwa
optymalizacja
Opis:
Background. Maize is a major cereal consumed by nearly all Nigerian households and accounts for about 43% of calorie intake. Rapid population growth and urbanization coupled with infrastructural developments have made agricultural resources very limited in supply and constrained maize production. This necessitates the need for an optimum enterprise combination in a maize based cropping system to guarantee the profit maximization objective of maize farming households. Hence, the study investigated optimum enterprise combinations in maize based cropping systems in the Southern Agricultural Zone of Adamawa State, Nigeria. This study would be of benefit to maize farmers that may need information on maize based enterprise combination that give optimum level of returns. Material and methods. A multistage sampling technique was used to select 130 respondents. Data were collected during the 2018/2019 cropping season and analysed using descriptive statistics, Gross Margin (GM) analysis and the Linear Programming (LP) model . Results. Result of the distribution of the respondents on the basis of maize based enterprises in the study area showed the largest group (40%) of the respondents practiced sole maize enterprises. The gross margin analysis revealed that seven enterprises (maize/rice, maize/groundnut, maize/sorghum, maize/soybean, maize/sugarcane, maize/yam and maize/benniseed) were sustainable as their respective total revenue was higher than their total variable cost. The linear programming model recommends that each farmer grows a mix of three crops in an area ratio of 6.15:3.35:1.50 for maize/soybean, maize/benniseed and maize/ sorghum, respectively, to give a gross margin of N 544,999.04 (1,192.41 €) for crops grown on an area of 11 ha. Conclusion. The study recommended crop mixtures based on their hectarage allocation as prescribed in the optimum farm plans would have generated income as follows: maize/soybean (N 367,449.89 (804.15 €)), maize/benniseed (N 104,034.25 (227.85 €)) and maize/sorghum (N 73,514.89 (160.85 €)). The recommended crop mixtures would have increased the farmers’ gross margin by 17%.
Kukurydza jest głównym zbożem spożywanym przez prawie wszystkie nigeryjskie gospodarstwa domowe i jest źródłem około 43% kalorii. Szybki wzrost liczby ludności i urbanizacja w połączeniu z rozwojem infrastruktury sprawiły, że zasoby rolne pod względem podaży i produkcji kukurydzy są bardzo ograniczone. Istnieje zatem potrzeba optymalnego połączenia przedsiębiorstw w systemie upraw opartym na kukurydzy, aby zagwarantować cel maksymalizacji zysków gospodarstw domowych. Dlatego w ramach prezentowanych badań określono optymalne kombinacje przedsiębiorstw w systemach upraw opartych na kukurydzy w południowej, rolniczej strefie stanu Adamawa w Nigerii. Do badań wybrano 130 respondentów spośród 1336 zarejestrowanych plantatorów kukurydzy pochodzących z 16 społeczności rolniczych. Zastosowano metodę wielostopniowego doboru próby. Dane zebrano w sezonie zbiorów 2018/2019 i przeanalizowano za pomocą statystyk opisowych, analizy marży brutto i modelu programowania liniowego. Wynik rozmieszczenia respondentów ze względu na przedsiębiorstwa na badanym obszarze wykazał, że największa grupa badanych przedsiębiorstw (40%) opierała produkcję tylko na kukurydzy. Siedem grup przedsiębiorstw (kukurydza/ryż, kukurydza/orzeszki ziemne, kukurydza/sorgo, kukurydza/soja, kukurydza/trzcina cukrowa, kukurydza/ignam i kukurydza/sezam) było zrównoważonych, ponieważ ich całkowity dochód był wyższy niż ich całkowite koszty zmienne. Model programowania liniowego rekomenduje, aby każdy rolnik uprawiał trzy mieszanki upraw w stosunku powierzchniowym 6,15:3,35:1,50 odpowiednio dla kukurydzy/soi, kukurydzy/sezamu i kukurydzy/sorga, co daje marżę brutto 544 999,04 N (1,192.41 €) dla upraw uprawianych na obszarze 11 ha. W badaniach wykazano, że mieszanki upraw, zgodnie z zaleceniami optymalnych planów gospodarstw, przyniosłyby następujące dochody: kukurydza/soja (367 449,89 N (804.15 €)), kukurydza/nasiona sezamu (104 034,25 N (227.85 €)) i kukurydza/sorgo (73 514,89 N (160.85 €)). Zalecane mieszanki upraw mogą zwiększyć marżę brutto rolników o 17%.
Źródło:
Acta Scientiarum Polonorum. Agricultura; 2020, 19, 4; 169-180
1644-0625
Pojawia się w:
Acta Scientiarum Polonorum. Agricultura
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sensitivity of numerate individuals to large asymmetry in outcomes: A registered replication of Traczyk et al. (2018)
Autorzy:
Mondal, Supratik
Powiązania:
https://bibliotekanauki.pl/articles/2127582.pdf
Data publikacji:
2021
Wydawca:
Akademia Leona Koźmińskiego w Warszawie
Tematy:
numeracy
strategy selection
risky choice
priority heuristic
EV maximization strategy
cumulative prospect theory
Opis:
The main aim of this study is to replicate the effect shown by Traczyk et al. (2018), where individuals with higher statistical numeracy, compared to individuals with lower statistical numeracy, employed a more effortful choice strategy when outcomes were meaningful. I hypothesize that participants with higher numeracy will be more likely to make choices predicted by Cumulative Prospect Theory and Expected Value theory (CPT/EV) in high-payoff problems than in low-payoff problems. Data collection was done online by appointing 73 participants. Participants’ preference, fluid intelligence, objective and subjective numeracy were measured using thirteen high and eleven low payoff choice problems, International Cognitive Ability Resource (ICAR), Berlin Numeracy Test (BNT), and Subjective Numeracy Scale (SNS), respectively. All the measures mentioned above were presented randomly. Results showed that all participants, in high-payoff condition, on average maximized EV; however, participants with high BNT scores were more likely to make choices consistent with CPT/EV predictions than individuals with low BNT scores. Furthermore, compared to less numerate participants, highly numerate participants were less likely to make choices consistent with CPT/EV predictions in low-payoff condition. Highly numerate individuals adjusted their choice strategy by modulating their response time, indicating their discernible sensitivity towards large asymmetry in payoff. In conclusion, the effect shown by Traczyk et al. (2018) was successfully replicated.
Źródło:
Decyzje; 2021, 35; 5-25
1733-0092
2391-761X
Pojawia się w:
Decyzje
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Network Dimensioning with Maximum Revenue Efficiency for the Fairness Index
Autorzy:
Zalewski, G.
Ogryczak, W.
Powiązania:
https://bibliotekanauki.pl/articles/307749.pdf
Data publikacji:
2016
Wydawca:
Instytut Łączności - Państwowy Instytut Badawczy
Tematy:
allocation problem
decision problems
dimensioning networks
fair-optimization
linear programming
maximization
multi-criteria
Opis:
Network dimensioning is a specific kind of the resource allocation problem. One of the tasks in the network optimization is to maximize the total flow on given pairs of nodes (so-called demands or paths between source and target). The task can be more complicated when different revenue/profit gained from each unit of traffic stream allocated on each demand is taken into account. When the total revenue is maximized the problem of starvation of less attractive paths can appear. Therefore, it is important to include some fairness criteria to preserve connections between all the demands on a given degree of quality, also for the least attractive paths. In this paper, a new bicriteria ratio optimization method which takes into account both, the revenue and the fairness is proposed. Mathematical model is built in a form of linear programming. The solutions are analyzed with some statistical measures to evaluate their quality, with respect to fairness and efficiency. In particular, the Gini’s coefficient is used for this purpose.
Źródło:
Journal of Telecommunications and Information Technology; 2016, 4; 15-21
1509-4553
1899-8852
Pojawia się w:
Journal of Telecommunications and Information Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Two stage EMG onset detection method
Autorzy:
Drapała, J.
Brzostowski, K.
Szpala, A.
Rutkowska-Kucharska, A.
Powiązania:
https://bibliotekanauki.pl/articles/229365.pdf
Data publikacji:
2012
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
EMG signal processing
real EMG recordings
expectation-maximization
kernel density estimation
event detection
Opis:
Detection of the moment when a muscle begins to activate on the basis of EMG signal is important task for a number of biomechanical studies. In order to provide high accuracy of EMG onset detection, we developed novel method, that give results similar to that obtained by an expert. By means of this method, EMG is processed in two stages. The first stage gives rough estimation of EMG onset, whereas the second stage performs local, precise searching. The method was applied to support signal processing in biomechanical study concerning effect of body position on EMG activity and peak muscle torque stabilizing spinal column under static conditions.
Źródło:
Archives of Control Sciences; 2012, 22, 4; 427-440
1230-2384
Pojawia się w:
Archives of Control Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 39

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