422 results found containing all search terms.
Year: 2011, Volume: 11, Number: 1
... processing of the convolutive mixture. The width of each non-optimal functions still allow the algorithm to perform subband being ... the input signals are modified (the filter banks become suboptimal). Another solution based on Stages of the ... A good solution is the use of a neural network controlled by a learning algorithm. Two II. BLIND ...
Terms matched: 4 - Score: 31 - 807k
Year: 2011, Volume: 11, Number: 1
... r,  (28) overshoots, by choosing optimal values of parameters K P by subtracting estimated slip ... @etfbl.net 1 Abstract — The paper describes sensorless speed controlled intrinsically accomplished by the closed loop operation of continuous ... Torque Control (DTC) Induction Motor the proposed structure. (IM) drive in the field weakening regime ...
Terms matched: 7 - Score: 459 - 793k
Year: 2011, Volume: 11, Number: 1
... , which requires high accuracy of antenna positioning and stability of the system. The optimal acquisition time for an imafing system is, however, equal or less than ... . The electrical properties of the medium are chosen to be close to the Mini Control properties of the body to enhance the coupling of computer Unit electromagnetic energy into ...
Terms matched: 2 - Score: 14 - 654k
Year: 2011, Volume: 11, Number: 1
... and Computer Engineering Volume 11, Number 1, 2011 Optimal Fuzzy Controller Tuned by TV-PSO for Induction Motor Speed ... of PI coefficients by using fuzzy-genetic for V/f controlled induction motor," Expert B. Controlled induction ... : Systems with Applications vol. 34, pp. 2714-2720, 2008. [12] H.N Nounou and ...
Terms matched: 5 - Score: 548 - 758k
Year: 2011, Volume: 11, Number: 1
... represents the range conditions is Gm= 0.9mS, for optimal operation of the values of the input signal for ... to precisely evaluate the differential capacitor is typically more tightly controlled and since the transconductance value, Gm. temperature ... show, in the denominator logic, according to three control bits, noted CMD<2 :0> ...
Terms matched: 3 - Score: 20 - 789k
Year: 2010, Volume: 10, Issue: 4
... In such (RSC) is used to generate the optimal active power circumstances, conventional controllers based on PI ... Doubly Fed Induction characteristics of the SMC could force the controlled Generator, Power Quality, SMC, Power Quality ... Engineering Volume 10, Number 4, 2010 Variable Structure Control of DFIG for Wind Power Generation and Harmonic Current ...
Terms matched: 8 - Score: 590 - 1,152k
Year: 2010, Volume: 10, Issue: 4
... tools for data working now to simulate and measure the optimal acquisition, storing data and statistic data processing. ... is amplified by an instrumentation amplifier. operating modes are controlled by varying the duty factor of a rectangular signal ... 11 presents the setup used in testing. Provide server control A new version of the instrument used to detect ...
Terms matched: 4 - Score: 53 - 835k
Year: 2010, Volume: 10, Issue: 4
... used. Based on the results obtained from simulation, optimal installation location of PV and FC system is in ... and output power of PV unit is maximum, is controlled such 3- Optimum usage of renewable energy source ... conventional energy sources like [6] presents an adaptive control strategy for active power coal, natural gas and ...
Terms matched: 3 - Score: 20 - 1,987k
Year: 2010, Volume: 10, Issue: 4
... Torque ripple reduction of switched reluctance motors by phase current optimal occures at a load force of 5 N, ... precise motion wty translator back iron thickness (m) control [6 ], [7] and as ... consisting of force, current, velocity, and position controls, as shown in fig.6. Force control with ...
Terms matched: 5 - Score: 120 - 1,979k
Year: 2010, Volume: 10, Issue: 4
... an nth -order FIR filter. Now, to find optimal filter coefficients Mostly, a causal Nth – order ... can attenuation through the stop band, less ripple be optimally estimated through an autoregressive process amount and variations in ... Phase Linear phase. Usually nonlinear phase, difficult to control, no particular techniques available. Feedback No feedback ...
Terms matched: 3 - Score: 32 - 2,187k