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Toplam kayıt 33, listelenen: 21-30
Radial Basis Function Neural Networks for Channel Estimation in MIMO-OFDM Systems
(Springer Heidelberg, 2013)
Orthogonal frequency division multiplexing (OFDM) combined with multiple input multiple output (MIMO) antennas is one of the promising schemes for high rate data transmission and capacity improvement. However, in these ...
Formation shape control based on bearing rigidity
(Taylor & Francis Ltd, 2012)
Distance measurements are not the only geometric quantities that can be used for multi-agent formation shape control. Bearing measurements can be used in conjunction with distances. This article employs bearing rigidity ...
A new forum framework integrated into content
(Sila Science, 2012)
E-learning has made rapid strides in recent years. Variety of tools supporting blended and online education systems paves the way for the development of e-learning. One of the main tools used in e-learning to support ...
Wind speed estimation for missing wind data with three different backpropagation algorithms
(Sila Science, 2012)
In this study, wind data acquired from Tokat province located in the Central Black Sea section of the Black Sea region of Turkey were used to estimate wind speed by using artificial neural networks (ANN). A 3-layer feedback ...
Educational Computer Integrated Manufacturing (CIM) Labs in Turkey: A Field Study
(Tempus Publications, 2010)
Constantly advancing technology is getting more rapid, integrated and flexible. Today's cutting-edge technology in manufacturing where the entire production process is controlled by computers is specified as a Computer ...
The adaptive ARMA analysis of EMG signals
(Springer, 2008)
In this study, Adaptive auto regressive-moving average (A-ARMA) analysis of EMG signals recorded on the ulnar nerve region of the right hand in resting position was performed. A-ARMA method, especially in the calculation ...
Channel estimation based on adaptive neuro-fuzzy inference system in OFDM
(Ieice-Inst Electronics Information Communications Eng, 2008)
In this letter we purpose adaptive neuro-fuzzy inference system (ANFIS) for channel estimation in orthogonal frequency division multiplexing (OFDM) systems. To evaluate the performance of this estimator, we compare the ...
A fuzzy colour quantizer for renderers
(Elsevier Science Bv, 1998)
This paper presents a new colour quantization method for ray tracing. Normally, quantization is carried out by generating statistics about the colours present in the original image. Then a colour look-up table is created ...
Improving performance of switched reluctance motor by fuzzy logic controller
(John Wiley & Sons Ltd, 1999)
This paper presents torque ripple minimization of a switched reluctance motor (SRM) by using a fuzzy controller, The nonlinear model of the SRM and the mathematical model of the converter circuit are driven. The motor used ...
A multiobject tracking framework for interactive multimedia applications
(Ieee-Inst Electrical Electronics Engineers Inc, 2004)
Automatic initialization and tracking of multiple people and their body parts is one of the first steps in designing interactive multimedia applications. The key problems in this context are robust detection and tracking ...