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Now showing items 1421-1430 of 2113
Subspace-Based Estimation of Rapidly Varying Mobile Channels for OFDM Systems
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2021)
It is well-known that time-varying channels can provide time diversity and improve error rate performance compared to time-invariant fading channels. However, exploiting time diversity requires very accurate channel estimates ...
An optimization-based analysis of waste to energy options for different income level countries
(WILEY, 2021)
Utilizing waste-to-energy (WtE) technologies is becoming crucial in today's world where energy sources are scarce. Despite the fact that WtE technologies (incineration, gasification, pyrolysis, anaerobic digestion, and ...
A new semi-analytical approach for self and mutual inductance calculation of hexagonal spiral coil used in wireless power transfer systems
(SPRINGER, 2021-01)
Several methods have been proposed in the literature for the calculation of self and mutual inductance. These methods include the use of complex integral analysis, the necessity of having primary and secondary coils with ...
Archival Lives of Popular Culture: Our Introduction
(WILEY, 2021-01)
[Abstract Not Available]
Metastable Potts droplets
(AMER PHYSICAL SOC, 2021-03)
The existence and limits of metastable droplets have been calculated using finite-system renormalization-group theory, for q-state Potts models in spatial dimension d = 3. The dependence of the droplet critical sizes on ...
Comparison of post outage bus voltage magnitudes estimated by harmony search and differential evolution methods
(2009)
Contingency studies are indispensable tools of both the power system planning and operational studies. Real time implementation of operational problems makes necessary the use of high speed computational methods while ...
Quantile Estimates for Social Returns to Education in Turkey: 2006–2009
(Routledge, 2013)
Augmenting a Mincerian earnings function with regional data we estimate both private and external returns to education in Turkey using Instrumental Variables, Ordinary Least Squares, Quantile Regression and Instrumental ...
Determining the critical point of a sigmoidal curve via its fourier transform
(Institute of Physics Publishing, 2016)
A sigmoidal curve y(t) is a monotone increasing curve such that all derivatives vanish at infinity. Let tn be the point where the nth derivative of y(t) reaches its global extremum. In the previous work on sol-gel transition ...
Analysis and Optimization of Matching Networks-II Getting Started with Microwave Office
(Springer-Verlag Berlin, 2008)
[Abstract Not Available]
Analytical approaches for the amplitude and frequency computations in the astable cellular neural networks with opposite sign templates
(IEEE, 2007)
In this paper, by using surface fitting methods, analytical approaches for amplitudes and frequencies of the x(1,2)(t) "States" in a simple dynamical neural network called "Cellular Neural Network with Opposite Sign ...