803 results found.
Year: 2011, Volume: 11, Number: 2
... and the phase angle of this voltage both can be controlled by the rotor I. INTRODUCTION position of the ... Volume 11, Number 2, 2011 Optimal Power Flow Control by Rotary Power Flow Controller Amir Mousa HADDADI, ... This paper presents a new power flow model for FACTS controllers including Static synchronous series rotary power flow controller ( ...
Terms matched: 6 - Score: 446 - 575k
Year: 2011, Volume: 11, Number: 2
... analytical method for calculating BER for TH-PPM, ï‚· Perfect code synchronization at the receiver and TH-BPSK UWB systems based on CF is presented in [9 ], power control A k =1. and later extended on N- orthogonal PPM in [10]. If AWGN channel model is used, the signal received in ...
Terms matched: 1 - Score: 3 - 635k
Year: 2011, Volume: 11, Number: 2
... Engineering Volume 11, Number 2, 2011 TCP Congestion Control for the Networks with Markovian Jump Parameters Amir Hossein ... limits the bandwidth of the total In order to design controllers for the network congestion packet processing, so the ... of the link capacity can problem, TCP networks are simplified to a dumbbell influence on the instantaneous queue length ...
Terms matched: 4 - Score: 152 - 623k
Year: 2011, Volume: 11, Number: 1
... method cannot be used. A good solution is the use of a neural network controlled by a learning algorithm. Two II. BLIND SOURCE SEPARATION ambiguities will appear ... . Regardless of this undesired phenomenon the subband applications as acoustic reverberators, acoustic echo control approach is faster and more stable than the simple time (AEC), ...
Terms matched: 2 - Score: 15 - 807k
Year: 2011, Volume: 11, Number: 1
... , Number 1, 2011 Performances of Gopinath Flux Observer Used in Direct Field Oriented Control of Induction Machines Gabriela CRÄ‚CIUNAÅž L. Blaga University of Sibiu, Department of ... the rotoric current, [7] -[ 8]. The rotoric current controller In the above equation there were used state variables takes as input the current ...
Terms matched: 2 - Score: 76 - 561k
Year: 2011, Volume: 11, Number: 1
... 0.63 117.83 Copying 0.78 110.60 -0.12 130.96 0.64 113.21 12V Printing 2.46 451.70 -3.54 271.15 0.85 43.76 5V (laser) Printing 1.10 176.00 12.60 175.61 0.70 94.49 Switcher and Controls (matrix) Matlab 0.81 110.50 -2.11 133.53 0.64 112.10 Figure 1. Simplified representation of a PC power supply unit (below) and operation characteristic wave-shapes ( ...
Terms matched: 1 - Score: 3 - 851k
Year: 2011, Volume: 11, Number: 1
... @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 ... the inner current loop [1]. The method controls the motor by a small signal model is developed ...
Terms matched: 6 - Score: 330 - 793k
Year: 2011, Volume: 11, Number: 1
... patient lying in a prone position with her breast Transceiver suspended down into the tomograph. 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 the breast. In practice however, the electrical properties of the medium depends on ...
Terms matched: 1 - Score: 9 - 654k
Year: 2011, Volume: 11, Number: 1
... Model (LM). Two major This set of words is called the vocabulary. constraints of the conventional LMs in the embedded The complexity of an LM is controlled by the number of environment are memory capacity limitation and data sparsity for the domain-specific application. This data sparsity words in the vocabulary, the history length, ...
Terms matched: 1 - Score: 3 - 625k
Year: 2011, Volume: 11, Number: 1
... Dyke (BVD) circuit, b) admittance vs. frequency Figure 2. Controlled source implementation of the first nonlinear circuit model This work has been supported by ... 5). intermodulation effect, the first model parameters have been A similar nonlinear control source implementation is fitted in order to comply with the amplitude-frequency made in APLAC ...
Terms matched: 2 - Score: 18 - 940k