The main intention of this study was to investigate the development of a new optimization technique based on the differential evolution (DE) algorithm, for the purpose of linear frequency modulation radar signal de-noising. As the standard DE algorithm is a fixed length optimizer, it is not suitable for solving signal de-noising problems that call for variability. A modified crossover scheme called rand-length crossover was designed to fit the proposed variable-length DE, and the new DE algorithm is referred to as the random variable-length crossover differential evolution (rvlx-DE) algorithm. The measurement results demonstrate a highly efficient capability for target detection in terms of frequency response and peak forming that was isolated from noise distortion. The modified method showed significant improvements in performance over traditional de-noising techniques.
As they are the smallest functional parts of the muscle, motor units (MUs) are considered as the basic building blocks of the neuromuscular system. Monitoring MU recruitment, de-recruitment, and firing rate (by either invasive or surface techniques) leads to the understanding of motor control strategies and of their pathological alterations. EMG signal decomposition is the process of identification and classification of individual motor unit action potentials (MUAPs) in the interference pattern detected with either intramuscular or surface electrodes. Signal processing techniques were used in EMG signal decomposition to understand fundamental and physiological issues. Many techniques have been developed to decompose intramuscularly detec
... Show MoreThe author obtain results on the asymptotic behavior of the nonoscillatory solutions of first order nonlinear neutral differential equations. Keywords. Neutral differential equations, Oscillatory and Nonoscillatory solutions.
The comparative method plays a major role in Maupassant’s novel (A woman’s Life).This is due to a good theme choice and smooth writing style characterized by simplicity, spontaneity and brevity.
The author uses the comparative method in the introduction of his novel where he compares the monastery’s closed world to the open world of the countryside of La Normandie, which represents the dream life of the heroine Jeanne.
The present paper is an attempt to answer the question regarding the importance of applying the comparative method in the novel (A Woman’s Life) by Maupassant. The paper stresses the fact that the novelist employs the comparative method in his book for certain features .One of these features is the
... Show MoreL'écrivaine française Marguerite Duras, née en Indochine en 1914, est considérée comme l'un des écrivains dont les œuvres se distinguent par la nouveauté. Cela lui accorde une grande renommée depuis le début de ses écrits. Il est vrai que Duras n’était pas une théoricienne, mais certains l'a mise avec les romanciers du Nouveau Roman comme Alain Robbe-Grillet, Nathalie Sarraute et Michel Butor. D’autres critiques l’étudient en fonction de la modernité qui caractérise ses œuvres littéraires.
Cette recherche étudie la réception des œuvres littéraires de Marguerite Duras en Irak. L'étude comprend une introduction au roman en Irak : ses ressources, son développement, et l'effet du roman étrang
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La traducción de los refranes, que son unas sentencias breves, habitualmente, de autor desconocido y lo mismo que el proverbio, aunque en su parte universalizable refleja una experiencia humana, hace referencia en parte particularizante e idiosincrática a una experiencia sin paralelo en la lengua de destino, no es una tarea tan sencilla ni tan fácil como piensan muchas personas, sino al contrario por completo, es algo tan difícil y tan complicado. Por eso, la traducción de los refranes no es una transferencia de un significado, un párrafo o una frase de un cierto idioma a otro, porque si aceptamos ese concepto, el proceso de traducción de refranes sería muy sencill
... Show MoreInterpretation is an intellectual and creative activity happens instantaneously between speakers in two different languages based on the acquisition of cognitive content and works on the transfer of this content in various ways to be selected by the interpreter, and must be a transfer of contents completely. And is the translator of activities and important areas of communication between people in many areas, including trade and politics. However, we believe that they suffer neglect evident in Iraq, which could reflect negatively on Iraq's relations with other countries and at all levels. Require interpretation in preparation continues linguistic and cultural knowledge and a very wide. It is very important to note that the interpretation
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El trabajo se investiga en el realismo y la tradición social que incluye la tragedia Bodas de sangre, del autor español Federico García Lorca. A lo largo de estas páginas se da la luz sobre los temas, acciones, oraciones y palabras que pertenecen a la realidad de la vida española en general y sobre todo en territorio andaluz, en el que ocurren los sucesos de la obra. Así como las tradiciones sociales que el dramaturgo español contemporáneo abundando a lo largo de su texto, y que han sido tomadas de la herencia popular.
Literariamente, esta obra se clasifica como Tragedia Moderna, por la razón de que incorpora los elementos necesarios de d
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