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Search results for: frequency
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Year: 2010, Volume: 10, Issue: 1
... ωn1 is A realistic approach consists in considering that the greater then ωn. signals u1k and uk are distinct, representing the input and The width of the range frequency domain [ωn1, ωn], in output respectively of the rolls positioning servo-system, which is provided with a predictive control for the dynamics which the inverse ...
Year: 2010, Volume: 10, Issue: 3
... 3, 4, 5 and 6, respectively [21,22]. Thus the HIF current. In [10] and [11] the low frequency current ordinary wavelet decomposition is a sub-tree of the wavelet components performance is used, but this performance is packet decomposition tree. dependent on the kind of soil ...
Year: 2014, Volume: 14, Number: 2
... . Although low amplitude of power losses In the first category motor power factor [5] or rotor slip in five-phase BLDC drives is an important aspect for many frequency [6] is controlled. Control of motor power factor is applications, but their efficiency under faulty conditions is not a practical choice for industrial drives as ...
Year: 2014, Volume: 14, Number: 1
... 8 ], Linear Discriminant Analysis (LDA) [9] and more recognition has seen increased usage compared to some recently the 2D-PCA [10]. Image frequency features such as other methods such as fingerprint and iris scan. The major dominant frequency features [11] and polar frequency reason is that face recognition does ...
Year: 2012, Volume: 12, Number: 1
... generated. Since the Gaussian function signifies a theoretical concept, accordance to the maximal power provided for the which cannot be accomplished from the physical point of view, frequency bandwidth, in the view of reaching the aim of this should be expressed by using various functions, able to data transfer applications on high rates. Therefore ...
Year: 2014, Volume: 14, Number: 2
... Abderraouf BOUMASSATA, Djallel KERDOUN Constantine 1 University, Constantine, 25000 Algeria a_boumassata@umc.edu.dz 1 Abstract — In this paper, we propose a wind energy magnitude and frequency. The basic principle of the conversion system (WECS) at variable speed using a doubly cycloconverter was conceived and patented by Hazeltine in fed induction generator ( ...
Year: 2014, Volume: 14, Number: 2
... Figure 3. Speed-up of the proposed approach compared to 16-bit Thumb 15 14 13 12 11 10 8 7 6 5 3 2 0 Fig. 4 shows the frequency of new addressing modes 1 1 0 0 L Rn 0 7-bit register list which are introduced in AMEX16. Let lslMem and memInc LDMIA/STMIA Rn! ...
Year: 2007, Volume: 87, Issue: 2
... ) Tc (t) electrical power system". The evolution of the lamp properties when principal parameters of the discharge (pressure of mercury, voltage supply, frequency) are varying were studied With: and analyzed. We show the concordance between simulation, 2 calculations and measurements for electric, energetic or x= r ...
Year: 2023, Volume: 23, Number: 3
... in sound classification tasks was conducted in [12]. An audio synthesis method that ï‚· Pitch shift performs DA using appropriate seed audio corresponding to The voice fundamental frequency (F0) is one of the the target sound to be recognized is analyzed in [13]. Recent speaker's most significant individual acoustic characteristics. findings ...
Year: 2023, Volume: 23, Number: 2
... , 78 Advances in Electrical and Computer Engineering Volume 23, Number 2, 2023 eight triangular waves ek (k= 1,2 … 8) with same frequency (fc) topology. The detailed logic of the LS-PWM used in the and amplitude are used as a carrier signal with their levels topology is given in ...
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